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.

$126.30 $101.30
Miniature circuit breaker with 3 poles and a rated current of 20A—ideal for residential and commercial switchgear applications. Built for safety and efficiency, it features a 400V AC operational voltage and IP20 protection, ensuring reliable performance in various environments.
+

$126.30 $101.30
This 3-pole miniature circuit breaker with a 25A rating and tripping characteristic C is ideal for residential and commercial switchgear applications. Built for safety and efficiency, it features a 10 kA rated switching capacity and is RoHS compliant, ensuring reduced hazardous substances in manufacturing.
+

$126.30 $101.30
This 3-pole miniature circuit breaker with a 32A rating and tripping characteristic C is ideal for residential and commercial switchgear applications. Built for safety and reliability, it features a 10 kA rated switching capacity and operates within a temperature range of -25 °C to 75 °C.
+

$126.30 $101.30
This 3-pole miniature circuit breaker with a 40A rating and tripping characteristic C is ideal for residential and commercial switchgear applications. Built for safety and reliability, it features a 10kA switching capacity and operates at a maximum voltage of 400V AC.
+

$141.20 $113.30
This 3-pole miniature circuit breaker with a rated current of 50A and tripping characteristic C is ideal for residential and commercial switchgear applications. Built for safety and compliance, it features IP20 protection and a rated switching capacity of 10 kA, ensuring reliable electrical protection.
+

$141.20 $113.30
This 3-pole miniature circuit breaker with a 63A rating and 10 kA switching capacity is ideal for residential and commercial switchgear applications. Built for safety and reliability, it operates within a temperature range of -25 °C to 75 °C, ensuring optimal performance in various environments.
+

$156.70 $125.80
This 3-pole miniature circuit breaker features a 16A rated current and 10kA switching capacity—ideal for residential and commercial switchgear applications. Built for safety and reliability, it ensures compliance with electrical standards and protects against faults.
+

$156.70 $125.80
This 3-pole miniature circuit breaker with a 20A rating and tripping characteristic D is ideal for residential and commercial switchgear applications. Built for safety and compliance, it features a 10kA switching capacity and IP20 protection, ensuring reliable performance in various environments.
+

$156.70 $125.80
This 3-pole miniature circuit breaker with a 25A rating and 10 kA switching capacity is ideal for residential and commercial switchgear applications. Built for safety and reliability, it features IP20 protection and complies with AS/NZS 3000 standards.
+

$156.70 $125.80
This 3-pole miniature circuit breaker features a rated current of 40A and a 10 kA switching capacity—ideal for residential and commercial switchgear applications. Built for safety and reliability, it offers IP20 protection and is RoHS compliant for reduced hazardous substances.
+

$512.00 $410.80
This 4 pole miniature circuit breaker with a 20A rating and tripping characteristic C is ideal for residential and commercial switchgear applications. Built for safety and reliability, it features a 10 kA rated switching capacity and is RoHS compliant, ensuring reduced hazardous substances.
+

$512.00 $410.80
This 4 pole miniature circuit breaker with a 32A rating and tripping characteristic C is ideal for residential and commercial switchgear applications. Built for safety and efficiency, it features a 10kA rated switching capacity and is RoHS compliant, ensuring reduced hazardous substances.
+

$512.00 $410.80
This 4-pole miniature circuit breaker with a rated current of 63A and tripping characteristic C is ideal for residential and commercial switchgear applications. Built for safety and reliability, it features a 10kA rated switching capacity and is RoHS compliant, ensuring reduced hazardous substances.
+

$52.30 $42.00
Miniature circuit breaker rated at 6A with a single pole and tripping characteristic B—ideal for residential and commercial switchgear applications. Built for safety and reliability, it features a 6 kA rated switching capacity and operates within a temperature range of -25°C to 75°C.
+

$7.80 $6.30
Miniature circuit breaker rated at 10A with a C tripping characteristic—ideal for residential and commercial switchgear applications. Built for safety and reliability, it features a rated operational voltage of 230V AC and a short-circuit breaking capacity of 6kA.
+

$12.80 $10.30
Miniature circuit breaker rated at 50A with a C tripping characteristic and 6 kA switching capacity—ideal for residential and commercial switchgear applications. Built for safety and reliability, it features IP20 protection and is RoHS compliant for reduced hazardous substances.
+

$12.80 $10.30
Miniature circuit breaker rated at 63A with a single pole and tripping characteristic C—ideal for residential and commercial switchgear applications. Built for safety and efficiency, it features a 6 kA switching capacity and IP20 protection.
+

$35.90 $28.80
Miniature circuit breaker with 2 poles and a rated current of 10A—ideal for residential and commercial switchgear applications. Built for safety and reliability, it features a 6kA switching capacity and IP20 protection, ensuring efficient electrical circuit management.
+

$35.90 $28.80
Miniature circuit breaker with 2 poles and a rated current of 16A—ideal for residential and commercial switchgear applications. Built for safety and efficiency, it features a 6kA switching capacity and operates within an ambient temperature range of -25°C to 75°C.
+

$35.90 $28.80
Miniature circuit breaker with 2 poles and a rated current of 20A—ideal for residential and commercial switchgear applications. Built for safety and reliability, featuring a 6 kA switching capacity and IP20 protection.
+

$35.90 $28.80
This 2-pole miniature circuit breaker with a 25A rating and tripping characteristic C is ideal for residential and commercial switchgear applications. Built for safety and reliability, it features a 6 kA rated switching capacity and is RoHS compliant for reduced hazardous substances.
+

$35.90 $28.80
Miniature circuit breaker with 2 poles and a rated current of 32A—ideal for residential and commercial switchgear applications. Built for safety and reliability, featuring a tripping characteristic of C and a 6 kA rated switching capacity.
+

$35.90 $28.80
Miniature circuit breaker with 2 poles and a 40A rating—ideal for residential and commercial switchgear applications. Built for safety and reliability, featuring a tripping characteristic C and a rated switching capacity of 6 kA.
+

$44.10 $35.30
This 2-pole miniature circuit breaker with a 63A rating and tripping characteristic C is ideal for residential and commercial switchgear applications. Built for safety and efficiency, it features a 6 kA rated switching capacity and operates within a temperature range of -25 °C to 75 °C.
+

$38.50 $30.90
Miniature circuit breaker with 3 poles and a 6A C curve—ideal for residential and commercial switchgear applications. Built for safety and reliability, it features a 6 kA rated switching capacity and IP20 protection, ensuring effective overload and short circuit protection.
+

$38.50 $30.90
This 3-pole miniature circuit breaker features a 10A C curve and 6 kA rated switching capacity—ideal for residential and commercial switchgear applications. Built for safety and reliability, it operates within a temperature range of -25 °C to 75 °C, ensuring optimal performance in various environments.
+

$38.50 $30.90
Miniature circuit breaker with 3 poles and a 16A rated current—ideal for residential and commercial switchgear applications. Built for safety and reliability, featuring a C tripping characteristic and 6kA rated switching capacity.
+

$38.50 $30.90
This 3-pole miniature circuit breaker with a rated current of 25A and tripping characteristic C is ideal for residential and commercial switchgear applications. Built for safety and reliability, it features a 6 kA switching capacity and is RoHS compliant, ensuring reduced hazardous substances.
+

$38.50 $30.90
Miniature circuit breaker with 3 poles and a 32A rated current—ideal for residential and commercial switchgear applications. Built for safety and reliability, featuring a 6 kA switching capacity and IP20 protection.
+

$38.50 $30.90
Miniature circuit breaker with 3 poles and a rated current of 40 A—ideal for residential and commercial switchgear applications. Built for safety and reliability, featuring a tripping characteristic C and a rated switching capacity of 6 kA.
+

$52.10 $41.80
Miniature circuit breaker with 3 poles and a rated current of 50A—ideal for residential and commercial switchgear applications. Built for safety and reliability, featuring a tripping characteristic of C and IP20 protection.
+

$52.10 $41.80
This 3-pole miniature circuit breaker features a 63A rated current and 6kA switching capacity—ideal for residential and commercial switchgear applications. Built for safety and efficiency, it ensures compliance with AS/NZS 3000 standards and is RoHS compliant for reduced hazardous substances.
+

$147.30 $118.20
This 4-pole miniature circuit breaker with a 32A rating and C tripping characteristic is ideal for residential and commercial switchgear applications. Built for safety and reliability, it features a 6kA switching capacity and is RoHS compliant for reduced hazardous substances.
+

$157.00 $126.00
This 4-pole miniature circuit breaker with a rated current of 50A and tripping characteristic C is ideal for residential and commercial switchgear applications. Built for safety and efficiency, it features a 6kA rated switching capacity and IP20 protection, ensuring reliable performance in various environments.
+

$100.60 $80.80
This 2A miniature circuit breaker features a Type C tripping characteristic and a 6 kA rated switching capacity, making it ideal for DC applications in industrial and commercial settings. Built for safety and reliability, it operates within an ambient temperature range of -25 °C to 75 °C, ensuring optimal performance in various environments.
+

-