SCHNAP Logo

Making Trade Life Easy!

Circuit Breakers

SCHNAP’s Circuit Breakers range delivers dependable protection and control for all electrical systems, from residential setups to heavy-duty industrial applications. Featuring trusted brands and a variety of options including single, double, and three-phase breakers, plus high-capacity DC models, our selection ensures your projects stay safe and compliant. With compact designs, high breaking capacities, and easy DIN rail mounting, these breakers are built for performance and reliability across the board.

Buy online & save. View live stock levels Australia-wide, fast shipping at unbeatable trade prices.

4691 - 4725 out of 5044 result found
Sort by Position: Low to High
Trade Discount 20%
MCCB DPX³ 1600 - S2 electronic release - 3P - Icu 70 kA (400 V~) - In 1250 A
MCCB DPX³ 1600 S2 Electronic Release | 3P Design | 70 kA Breaking Capacity | 1250 A Rated Current | @Pack of 1 | by Legrand
422326
$17,407.40 $13,968.90
1 EA ($13,968.90 per EA)
The MCCB DPX³ 1600 S2 electronic release circuit breaker is designed for reliable protection and control in industrial and commercial applications. With a robust 70 kA breaking capacity at 400 V and a rated current of 1250 A, this 3-pole device ensures safety and efficiency in electrical distribution. Ideal for low voltage switchgear, it features adjustable overload and short-circuit protection, making it a perfect choice for various electrical systems.
+ −
Trade Discount 20%
MCCB DPX³ 1600 - S2 electronic release - 3P - Icu 70 kA (400 V~) - In 1600 A
MCCB DPX³ 1600 S2 Electronic Release | 3-Pole Design | 70 kA Breaking Capacity | @Pack of 1 | by Legrand
422327
$5,499.70 $4,413.40
1 EA ($4,413.40 per EA)
MCCB DPX³ 1600 S2 electronic release is designed for reliable protection and control of low voltage electrical circuits. With a rated current of 1600 A and a breaking capacity of 70 kA at 400 V~, this 3-pole circuit breaker is ideal for industrial and commercial applications. Its adjustable overload and short-circuit protection ensure safety and compliance, making it perfect for electrical distribution panels and switchboards.
+ −
Trade Discount 20%
MCCB DPX³ 1600 - S2 electronic release - 4P - Icu 70 kA (400 V~) - In 630 A
MCCB DPX³ 1600 | Electronic Release S2 | 4P | Icu 70 kA | @Pack of 1 | by Legrand
422329
$17,044.60 $13,677.80
1 EA ($13,677.80 per EA)
MCCB DPX³ 1600 is a high-performance electronic release circuit breaker designed for reliable protection and control in industrial and commercial applications. With a breaking capacity of 70 kA at 400 V and a rated current of 630 A, it ensures safety and efficiency in electrical distribution panels. Ideal for qualified electricians, this device features adjustable settings and an IP30 rating for enhanced durability.
+ −
Trade Discount 20%
MCCB DPX³ 1600 - S2 electronic release - 4P - Icu 70 kA (400 V~) - In 800 A
MCCB DPX³ 1600 S2 Electronic Release | 4P | 70 kA Breaking Capacity | 800 A Rated Current | @Pack of 1 | by Legrand
422330
$40,919.20 $32,836.40
1 EA ($32,836.40 per EA)
MCCB DPX³ 1600 S2 Electronic Release is designed for reliable electrical protection with a 70 kA breaking capacity and 800 A rated current. Ideal for industrial and commercial applications, this 4-pole circuit breaker features adjustable overload and short-circuit protection, ensuring safety and efficiency in electrical distribution panels.
+ −
Trade Discount 20%
MCCB DPX³ 1600 - S2 electronic release - 4P - Icu 70 kA (400 V~) - In 1250 A
MCCB DPX³ 1600 S2 Electronic Release | 4P | 70 kA Breaking Capacity | 1250 A Rated Current | @Pack of 1 | by Legrand
422332
$25,627.10 $20,565.00
1 EA ($20,565.00 per EA)
MCCB DPX³ 1600 S2 electronic release circuit breaker is designed for robust electrical protection, featuring a 70 kA breaking capacity and a rated current of 1250 A. Ideal for industrial and commercial applications, this 4-pole MCCB ensures reliable control and isolation of low voltage circuits, enhancing safety and efficiency in electrical distribution systems.
+ −
Trade Discount 20%
MCCB DPX³ 1600 - S2 electronic release - 4P - Icu 70 kA (400 V~) - In 1600 A
MCCB DPX³ 1600 | S2 Electronic Release | 4P | Icu 70 kA | @EA of 1 | by Legrand
422333
$34,178.10 $27,426.80
1 EA ($27,426.80 per EA)
MCCB DPX³ 1600 is designed for reliable switching and protection of low voltage electrical lines, featuring an electronic release with adjustable overload and short-circuit protection. With a breaking capacity of 70 kA at 400 V, this 4-pole circuit breaker is ideal for industrial and commercial applications, ensuring safety and compliance with AS/NZS 60947-2 standards.
+ −
Trade Discount 20%
MCCB DPX³ 1600 - Sg electronic release - 3P - Icu 70 kA (400 V~) - In 630 A
MCCB DPX³ 1600 | SG Electronic Release | 3-Pole Design | 70 kA Breaking Capacity | @Pack of 1 | by Legrand
422419
$14,519.60 $11,651.50
1 EA ($11,651.50 per EA)
MCCB DPX³ 1600 is a robust moulded case circuit breaker designed for low voltage electrical protection. With a 3-pole design and a breaking capacity of 70 kA at 400 V, it ensures reliable operation in industrial and commercial applications. Ideal for protecting electrical circuits, it features integrated earth fault protection and adjustable electronic release settings, making it perfect for various installations.
+ −
Trade Discount 20%
MCCB DPX³ 1600 - Sg electronic release - 3P - Icu 70 kA (400 V~) - In 800 A
MCCB DPX³ 1600 | SG Electronic Release | 3-Pole Design | 70 kA Breaking Capacity | @Pack of 1 | by Legrand
422420
$14,519.60 $11,651.50
1 EA ($11,651.50 per EA)
MCCB DPX³ 1600 is a robust moulded case circuit breaker designed for low voltage electrical protection. With a rated current of 800 A and a breaking capacity of 70 kA at 400 V~, it’s perfect for industrial and commercial applications. The electronic release features adjustable overload settings, ensuring optimal safety and performance in electrical distribution panels and switchboards.
+ −
Trade Discount 20%
MCCB DPX³ 1600 - Sg electronic release - 3P - Icu 70 kA (400 V~) - In 1250 A
MCCB DPX³ 1600 | Sg Electronic Release | 3-Pole | Icu 70 kA | @EA of 1 | by Legrand
422422
$10,067.70 $8,079.00
1 EA ($8,079.00 per EA)
MCCB DPX³ 1600 is a high-performance moulded case circuit breaker designed for reliable protection and control of low voltage electrical lines. With a rated current of 1250 A and a breaking capacity of 70 kA at 400 V, it’s perfect for industrial and commercial applications. Featuring an electronic release with adjustable settings and integrated earth fault protection, this device ensures enhanced safety and compliance with electrical standards.
+ −
Trade Discount 20%
MCCB DPX³ 1600 - Sg electronic release - 3P - Icu 70 kA (400 V~) - In 1600 A
MCCB DPX³ 1600 | Sg Electronic Release | 3P | Icu 70 kA | @EA of 1 | by Legrand
422423
$6,608.50 $5,303.20
1 EA ($5,303.20 per EA)
MCCB DPX³ 1600 is designed for robust electrical protection, featuring a 70 kA short-circuit breaking capacity and an electronic release for precise overload settings. Ideal for industrial and commercial applications, this 3-pole circuit breaker ensures safety and reliability in low voltage electrical lines, making it a perfect choice for switchboards and power cabinets.
+ −
Trade Discount 20%
MCCB DPX³ 1600 - Sg electronic release - 4P - Icu 70 kA (400 V~) - In 630 A
MCCB DPX³ 1600 | SG Electronic Release | 4P | Icu 70 kA | @EA of 1 | by Legrand
422425
$17,044.60 $13,677.80
1 EA ($13,677.80 per EA)
MCCB DPX³ 1600 is designed for low voltage electrical protection, featuring a 70 kA breaking capacity and an electronic SG release with adjustable settings. Ideal for industrial and commercial applications, this 4-pole circuit breaker ensures safety and reliability in electrical distribution panels, making it a perfect choice for qualified electricians.
+ −
Trade Discount 20%
MCCB DPX³ 1600 - Sg electronic release - 4P - Icu 70 kA (400 V~) - In 800 A
MCCB DPX³ 1600 | Electronic Release | 4P | Icu 70 kA | In 800 A | @EA of 1 | by Legrand
422426
$17,044.60 $13,677.80
1 EA ($13,677.80 per EA)
MCCB DPX³ 1600 is designed for reliable switching and protection of low voltage electrical lines, featuring an electronic release with adjustable settings and a breaking capacity of 70 kA at 400 V. Ideal for industrial and commercial applications, this 4-pole circuit breaker ensures enhanced electrical safety and compliance with standards, making it a perfect choice for switchboards and power cabinets.
+ −
Trade Discount 20%
MCCB DPX³ 1600 - Sg electronic release - 4P - Icu 70 kA (400 V~) - In 1250 A
MCCB DPX³ 1600 | Electronic Release | 4P | Icu 70 kA | @EA of 1 | by Legrand
422428
$28,617.50 $22,964.60
1 EA ($22,964.60 per EA)
MCCB DPX³ 1600 is a high-performance circuit breaker featuring an electronic release and a breaking capacity of 70 kA at 400 V. Designed for industrial, commercial, and residential applications, it ensures reliable protection and control of low voltage electrical circuits. With a rated current of 1250 A and integrated earth fault protection, this device enhances electrical safety and minimizes the risk of faults.
+ −
Trade Discount 20%
MCCB DPX³ 1600 - Sg electronic release - 4P - Icu 70 kA (400 V~) - In 1600 A
MCCB DPX³ 1600 Circuit Breaker | 4P | Icu 70 kA | Electronic Release | @Pack of 1 | by Legrand
422429
$89,542.10 $71,854.80
1 EA ($71,854.80 per EA)
MCCB DPX³ 1600 Circuit Breaker is designed for reliable protection and control of low voltage electrical lines. With a breaking capacity of 70 kA at 400 V and an electronic release feature, it’s perfect for industrial and commercial applications. This 4-pole circuit breaker ensures enhanced safety and compliance with AS/NZS 60947-2 standards, making it ideal for electrical distribution panels and switchboards.
+ −
Trade Discount 20%
Front terminals DPX³ 1600 - draw-out version - 3P
Front Terminals DPX³ 1600 Draw-Out Version | 3-Pole Configuration | Bolt Connection | by Legrand
422586
$9,627.00 $7,725.40
1 EA ($7,725.40 per EA)
Front terminals DPX³ 1600 draw-out version is designed for seamless integration into industrial electrical distribution systems. Featuring a 3-pole configuration and a bolt connection type, this product ensures reliable electrical connections and easy withdrawal with its Debro-lift mechanism. Ideal for commercial switchboards and modular switchgear assemblies, it supports energy-efficient operations and is compliant with AS/NZS 3000 standards.
+ −
Trade Discount 20%
Front terminals DPX³ 1600 - draw-out version - 4P
Front Terminals DPX³ 1600 Draw-Out Version 4P | Debro-Lift Mechanism | Bolt Connection Type | by Legrand
422587
$8,546.60 $6,858.40
1 EA ($6,858.40 per EA)
Front terminals DPX³ 1600 draw-out version 4P is designed for industrial electrical distribution systems, featuring a Debro-lift mechanism for safe withdrawal and front terminals for easy connections. Ideal for commercial switchboards, this robust solution ensures compliance with AS/NZS 3000 standards, making it perfect for modular switch and circuit breaker assemblies.
+ −
Trade Discount 20%
Rear terminals DPX³ 1600 - draw-out version - 3P
Rear Terminals DPX³ 1600 | Draw-Out Version | 3-Pole Configuration | Bolt Connection | @Pack of 1 | by Legrand
422588
$10,410.40 $8,354.00
1 EA ($8,354.00 per EA)
Rear terminals DPX³ 1600 are designed for industrial electrical distribution systems, featuring a draw-out version with a Debro-lift mechanism for easy withdrawal. This 3-pole configuration ensures secure bolt connections and compatibility with DPX³ 1600 equipment, making it ideal for switchboards and power cabinets. Built for professional installation, it supports modular systems for improved energy management.
+ −
Trade Discount 20%
Rear terminals DPX³ 1600 - draw-out version - 4P
Rear Terminals DPX³ 1600 | Draw-Out Version | 4P Configuration | Bolt Connection | @EA of 1 | by Legrand
422589
$9,812.00 $7,873.90
1 EA ($7,873.90 per EA)
Rear terminals DPX³ 1600 are designed for seamless integration with DPX³ 1600 circuit breakers, featuring a draw-out version with a Debro-lift mechanism for easy withdrawal. Ideal for industrial and commercial electrical distribution systems, these terminals ensure secure bolt connections and can function as busbar adaptors or built-in devices, enhancing operational efficiency and safety.
+ −
Trade Discount 20%
Set of 2 terminal covers DPX³ 1600 - 3P - IP20
Set of 2 Terminal Covers DPX³ 1600 | 3-Pole Design | IP20 Protection | Durable Plastic | @Pack of 1 | by Legrand
422590
$29.20 $23.40
1 EA ($23.40 per EA)
Set of 2 terminal covers DPX³ 1600 designed for 3-pole equipment, providing IP20 protection to ensure safety by covering terminals and preventing accidental contact. Made from durable plastic, these covers are ideal for electrical switchboards and modular circuit breaker assemblies, ensuring compliance with safety standards.
+ −
Trade Discount 20%
Set of 2 terminal covers DPX³ 1600 - 4P - IP20
Set of 2 Terminal Covers DPX³ 1600 | IP20 Protection | Durable Plastic | by Legrand
422591
$31.00 $24.90
1 EA ($24.90 per EA)
Set of 2 terminal covers designed for DPX³ 1600 - 4P equipment, providing an IP20 protection rating. Made from durable plastic, these covers are ideal for electrical switchboards and modular circuit breaker protection, ensuring safety and compliance with AS/NZS 3000 standards.
+ −
Trade Discount 20%
MCCB DPX3 630 ONLY MAG 36KA 3P 400A
MCCB DPX3 630 Magnetic Circuit Breaker | 36kA Short-Circuit Capacity | 400A Rated Current | IP30 Protection | @Pack of 1 | by Legrand
422598
$4,549.10 $3,650.50
1 EA ($3,650.50 per EA)
The MCCB DPX3 630 Magnetic Circuit Breaker is designed for robust electrical protection, featuring a 36kA short-circuit breaking capacity and a rated current of 400A. Ideal for industrial and commercial applications, this 3-pole breaker ensures safety and reliability in electrical distribution panels, with a durable IP30-rated construction and integrated under voltage release for added security.
+ −
Trade Discount 20%
MCCB DPX3 630 ONLY MAG 36KA 3P 500A
MCCB DPX3 630 Magnetic Circuit Breaker | 36kA Short-Circuit Capacity | 500A Rated Current | IP30 Protection | @Pack of 1 | by Legrand
422599
$4,879.10 $3,915.30
1 EA ($3,915.30 per EA)
MCCB DPX3 630 Magnetic Circuit Breaker is designed for robust electrical protection, featuring a 36kA short-circuit breaking capacity and a rated current of 500A. Ideal for industrial and commercial applications, this circuit breaker ensures safety and reliability in electrical distribution panels, with a built-in fixed device construction and IP30 protection for enhanced durability.
+ −
Trade Discount 20%
MCCB DPX3 630 ONLY MAG 36KA 3P 630A
MCCB DPX3 630A Magnetic Circuit Breaker | 36kA Short-Circuit Capacity | 3 Poles | @Pack of 1 | by Legrand
422600
$4,889.20 $3,923.40
1 EA ($3,923.40 per EA)
The MCCB DPX3 630A Magnetic Circuit Breaker is designed for robust electrical protection, featuring a 36kA short-circuit breaking capacity and rated for 630A. Ideal for industrial and commercial applications, this 3-pole breaker ensures safety and reliability in electrical distribution panels, with a built-in fixed device construction and IP30 protection rating.
+ −
Trade Discount 20%
MCCB DPX3 630 ONLY MAG 70KA 3P 400A
MCCB DPX3 630 Magnetic Circuit Breaker | 400A | 70kA Short-Circuit Capacity | IP30 Rated | @Pack of 1 | by Legrand
422601
$4,552.40 $3,653.10
1 EA ($3,653.10 per EA)
The MCCB DPX3 630 Magnetic Circuit Breaker is designed for robust electrical protection, featuring a rated permanent current of 400A and a short-circuit breaking capacity of 70kA at 400V. Ideal for industrial and commercial applications, this 3-pole breaker ensures safety and reliability in electrical distribution panels, with a built-in switched-off indicator and integrated under voltage release for enhanced functionality.
+ −
Trade Discount 20%
MCCB DPX3 630 ONLY MAG 70KA 3P 500A
MCCB DPX3 630 Magnetic Circuit Breaker | 70kA Short-Circuit Capacity | 500A Rated Current | 3 Poles | @Pack of 1 | by Legrand
422602
$4,882.20 $3,917.80
1 EA ($3,917.80 per EA)
The MCCB DPX3 630 Magnetic Circuit Breaker is designed for robust electrical protection, featuring a 70kA short-circuit breaking capacity and a rated current of 500A. Ideal for industrial and commercial applications, this 3-pole breaker ensures safety and reliability in electrical distribution panels, with a built-in fixed device construction and IP30 protection rating.
+ −
Trade Discount 20%
MCCB DPX3 630 ONLY MAG 70KA 3P 630A
MCCB DPX3 630A | 70kA Short-Circuit Capacity | 3 Poles | IP30 Rated | @Pack of 1 | by Legrand
422603
$4,892.40 $3,926.00
1 EA ($3,926.00 per EA)
MCCB DPX3 630A is a high-performance molded case circuit breaker with a 70kA short-circuit breaking capacity, designed for industrial and commercial electrical distribution. With a rated permanent current of 630A and a voltage range of 220-690V, it ensures reliable protection for electrical circuits in switchboards and power cabinets. Built for safety and durability, this device features a front-side connection and an integrated under voltage release, making it ideal for professional installations.
+ −
Trade Discount 20%
MCCB DPX3 630 ELE MS 36KA 3P 320A
MCCB DPX3 630 ELE MS 36KA 3P 320A | 320A Rated Current | 36kA Short-Circuit Capacity | IP30 Protection | @Pack of 1 | by Legrand
422608
$6,839.70 $5,488.60
1 EA ($5,488.60 per EA)
MCCB DPX3 630 ELE MS 36KA 3P 320A is designed for robust electrical protection in industrial and commercial settings. With a rated current of 320A and a short-circuit breaking capacity of 36kA, it ensures safety and reliability. Ideal for switchboards and power cabinets, this circuit breaker features IP30 protection and integrated under voltage release, making it a dependable choice for electrical distribution.
+ −
Trade Discount 20%
MCCB DPX3 630 ELE MS 36KA 3P 400A
MCCB DPX3 630 ELE MS 36KA 3P 400A | 400A Rated Current | 36kA Short-Circuit Capacity | IP30 Protection | @Pack of 1 | by Legrand
422609
$6,800.70 $5,457.40
1 EA ($5,457.40 per EA)
The MCCB DPX3 630 ELE MS 36KA 3P 400A is a high-performance molded case circuit breaker designed for industrial and commercial applications. With a rated current of 400A and a short-circuit breaking capacity of 36kA, it ensures reliable protection for electrical circuits. Its IP30 rating and built-in under voltage release make it a safe choice for switchboards and power cabinets, providing peace of mind in electrical safety.
+ −
Trade Discount 20%
MCCB DPX3 630 ELE MS 70KA 3P 320A
MCCB DPX3 630 ELE MS 70KA 3P 320A | 320A Rated Current | 70kA Short-Circuit Capacity | IP30 Protection | @Pack of 1 | by Legrand
422610
$6,842.50 $5,490.90
1 EA ($5,490.90 per EA)
MCCB DPX3 630 ELE MS 70KA 3P 320A is designed for robust electrical protection in industrial and commercial applications. With a rated current of 320A and a short-circuit breaking capacity of 70kA, this 3-pole circuit breaker ensures safety and reliability. Its IP30 rating and integrated under voltage release make it ideal for switchboards and power cabinets, providing peace of mind in electrical distribution.
+ −
Trade Discount 20%
MCCB DPX3 630 ELE MS 70KA 3P 400A
MCCB DPX3 630 ELE MS 70KA 3P 400A | 400A Rated Current | 70kA Short-Circuit Capacity | IP30 Protection | @Pack of 1 | by Legrand
422611
$6,803.60 $5,459.70
1 EA ($5,459.70 per EA)
MCCB DPX3 630 ELE MS 70KA 3P 400A is designed for robust electrical protection in industrial and commercial settings. With a rated current of 400A and a short-circuit breaking capacity of 70kA, this circuit breaker ensures safety and reliability. Ideal for use in electrical distribution panels and switchboards, it features a built-in fixed device construction and IP30 protection, making it a durable choice for demanding applications.
+ −
Trade Discount 20%
Auxiliary contacts for DCX-M 1600 A - 1 NO + 1 NC
Auxiliary Contacts for DCX-M 1600 A | 1 NO & 1 NC | Screw Connection | Clip-On Model | @EA of 1 | by Legrand
431157
$17.00 $13.60
1 EA ($13.60 per EA)
Auxiliary contacts for DCX-M 1600 A feature 1 normally open and 1 normally closed contact, making them ideal for control and signaling in industrial electrical panels. Designed for easy clip-on mounting and secure screw connections, these contacts ensure reliable operation in DCX-M 1600 A changeover switches, perfect for professional electricians and industrial applications.
+ −
Trade Discount 20%
Auxiliary contacts for DCX-M 1600 A - 2 NO + 2 NC
Auxiliary Contacts for DCX-M 1600 A | 2 NO & 2 NC | Screw Connection | Clip-On Model | @EA of 1 | by Legrand
431158
$34.00 $27.30
1 EA ($27.30 per EA)
Auxiliary contacts for DCX-M 1600 A feature 2 normally open and 2 normally closed contacts, making them ideal for control and signaling in industrial electrical panels. Designed for easy clip-on mounting and secure screw connections, these contacts ensure reliable operation in automation and control applications, perfect for qualified electricians looking to enhance their systems.
+ −
Trade Discount 20%
DPX³ 160 3P Rear terminals - 3 Pack
DPX³ 160 3P Rear Terminals | 3-Pole Circuit Breaker | High Breaking Capacity | Compact Design | @Pack of 1 | by Legrand
421036
$133.90 $107.50
1 EA ($107.50 per EA)
The DPX³ 160 3P Rear Terminals are designed for reliable electrical distribution, featuring a 3-pole configuration and high breaking capacity for industrial applications. Ideal for commercial and residential switchboards, this pack of 3 ensures multiple installations while meeting international safety standards for peace of mind.
+ −
Trade Discount 20%
Placeholder Image of DPX³ Plug-In Base Ronis Locking Accessory | Secure Locking Mechanism | Durable Plastic & Metal | by Legrand
DPX³ Plug-In Base Ronis Locking Accessory | Secure Locking Mechanism | Durable Plastic & Metal | by Legrand
421045
$601.00 $482.30
1 EA ($482.30 per EA)
The DPX³ Plug-In Base Ronis Locking Accessory is designed for secure installation of DPX³ circuit breakers, enhancing safety by preventing unauthorized removal. Made from durable plastic and metal components, this locking accessory is ideal for industrial and commercial electrical panels, ensuring compliance with safety standards and reliable performance.
+ −
Trade Discount 20%
Placeholder Image of DPX³ Plug-In Base Padlock Accessory | Secure Padlocking | Durable Plastic & Metal | by Legrand
DPX³ Plug-In Base Padlock Accessory | Secure Padlocking | Durable Plastic & Metal | by Legrand
421047
$167.00 $134.00
1 EA ($134.00 per EA)
The DPX³ Plug-In Base Padlock Accessory is designed for secure padlocking of DPX³ plug-in base units, enhancing safety by preventing unauthorized access. Made from durable plastic and metal components, this accessory is ideal for electrical switchgear safety enhancement and lockout/tagout procedures in industrial and commercial installations.
+ −
120 - 134  Prev
128 129 130 131 132 133 134 135 136 137 138 139 140 141 142
Next  136 - 145

-