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.

$56.40 $45.20
Miniature circuit breaker with 63A rated current and 1P C curve—ideal for residential and small commercial applications. Built for safety and reliability, featuring 10kA breaking capacity and thermal-magnetic trip technology.
+

$126.70 $101.70
Miniature circuit breaker with 125A rated current and C curve—ideal for small commercial and residential distribution systems. Built for safety and reliability, featuring 10kA breaking capacity and IP20 protection.
+

$171.00 $137.20
Miniature circuit breaker with 63A rated current and 10kA breaking capacity—ideal for small commercial and residential distribution systems. Built for safety and reliability, with clip-on mounting for easy installation.
+

$184.80 $148.30
Miniature circuit breaker with 100A rated current and 10kA breaking capacity—ideal for residential and small commercial applications. Built for safety and reliability, with thermal-magnetic trip unit and clip-on mounting for easy installation.
+

$231.00 $185.40
Miniature circuit breaker with 80A rated current and 3P C curve—ideal for residential and small commercial spaces. Built for safety and reliability, with 10kA breaking capacity and thermal-magnetic trip technology.
+

$321.80 $258.20
Miniature circuit breaker with 125A rated current and 10kA breaking capacity—ideal for small commercial and residential distribution systems. Built for safety and reliability, with clip-on mounting for easy installation.
+

$184.80 $148.30
Miniature circuit breaker with 80A rated current and 10kA breaking capacity—ideal for small commercial and residential distribution systems. Built for safety and reliability, with thermal-magnetic trip unit and clip-on DIN rail mounting.
+

$148.60 $119.30
Miniature circuit breaker with 63A rated current and 2P C curve—ideal for small commercial and residential distribution systems. Built for safety with 10kA breaking capacity and IP20 protection.
+

$231.00 $185.40
Miniature circuit breaker with 100A rated current and 10kA breaking capacity—ideal for small commercial and residential distribution systems. Built for safety and reliability, featuring thermal-magnetic trip technology and local ON/OFF indication.
+

$402.40 $322.90
Miniature circuit breaker with 125A rating and 3P C curve—ideal for small commercial and residential systems. Built for safety with 10kA breaking capacity and thermal-magnetic trip technology.
+

$85.30 $68.50
Miniature circuit breaker with 80A rated current and 10kA breaking capacity—ideal for residential and small commercial installations. Built for safety and reliability, featuring thermal-magnetic trip technology and easy clip-on mounting.
+

$401.90 $322.50
Motor circuit breaker with thermal-magnetic protection and 20-25A setting range—ideal for industrial motor applications. Built for secure connections with screw clamp terminals and push-button control.
+

$259.70 $208.40
Motor circuit breaker with 4-6.3A thermal-magnetic protection and high 100kA breaking capacity—ideal for industrial 3-phase motor applications. Built for durability with screw clamp terminals and push-button control.
+

$308.80 $247.80
Motor circuit breaker with 0.25-0.4A thermal-magnetic protection and rotary handle—ideal for industrial motor protection. Built for durability with 100kA breaking capacity and screw clamp terminals.
+

$308.80 $247.80
Motor circuit breaker with 0.4-0.63A thermal magnetic protection and rotary handle—ideal for industrial motor protection. Built for durability with 100kA breaking capacity and screw clamp terminals.
+

$333.10 $267.30
Motor circuit breaker with 0.63-1A thermal magnetic protection and rotary handle—ideal for industrial motor protection. Built for durability with 100kA breaking capacity and screw clamp terminals.
+

$295.50 $237.20
Motor circuit breaker with thermal-magnetic protection and 6-10A setting range—ideal for industrial 3-phase motor applications. Built for reliability, with high breaking capacity and screw clamp terminals.
+

$351.00 $281.70
Motor circuit breaker with thermal-magnetic protection and 17-23A setting range—ideal for industrial motor protection. Built for durability with screw clamp terminals and push-button control.
+

$312.20 $250.50
Motor circuit breaker with 9-14A thermal-magnetic protection and 15kA breaking capacity—ideal for industrial motor protection. Built for durability with screw clamp terminals and push-button control.
+

$333.10 $267.30
Motor circuit breaker with 1-1.6A thermal magnetic protection and rotary handle—ideal for industrial 3-phase motor applications. Built for durability, with high breaking capacity and screw clamp terminals.
+

$333.10 $267.30
Motor circuit breaker with 2.5-4A thermal magnetic protection and rotary handle—ideal for industrial motor protection. Built for durability with 100kA breaking capacity and screw clamp terminals.
+

$380.50 $305.40
Motor circuit breaker with 6-10A thermal-magnetic protection and rotary handle—ideal for industrial motor protection. Built for durability with 100kA breaking capacity and screw clamp terminals.
+

$333.10 $267.30
Motor circuit breaker with 1.6-2.5A thermal magnetic protection and rotary handle—ideal for industrial motor protection. Built for durability with 100kA breaking capacity and screw clamp terminals.
+

$402.50 $323.00
Motor circuit breaker with 9-14A thermal-magnetic protection and rotary handle—ideal for industrial motor protection. Built for durability with screw clamp terminals and high breaking capacity.
+

$180.70 $145.00
Miniature circuit breaker with 80A rated current and B curve—ideal for small commercial and residential distribution systems. Built for safety and reliability, featuring thermal-magnetic trip unit and 15kA breaking capacity.
+

$105.60 $84.80
Miniature circuit breaker with 63A rated current and 1P B curve—ideal for residential and small commercial applications. Built for safety and reliability, featuring 15kA breaking capacity and easy clip-on mounting.
+

$736.80 $591.30
Motor circuit breaker with 24-32A thermal-magnetic protection and rotary handle—ideal for industrial motor protection. Built for durability with high breaking capacity and screw clamp terminals.
+

$804.80 $645.80
Miniature circuit breaker with 4 poles and 125A rated current—ideal for residential and small commercial applications. Built for enhanced circuit protection, with thermal-magnetic trip unit technology and 10kA breaking capacity.
+

$262.70 $210.80
Miniature circuit breaker with 63A rated current and 2P B curve—ideal for small commercial and residential distribution systems. Built for safety and reliability, featuring 15kA breaking capacity and thermal-magnetic trip unit technology.
+

$438.30 $351.70
Miniature circuit breaker with 80A rated current and 2P B curve—ideal for residential and small commercial spaces. Built for safety and reliability, with 15kA breaking capacity and thermal-magnetic trip technology.
+

$462.00 $370.70
Miniature circuit breaker with 80A rated current and 10kA breaking capacity—ideal for small commercial and residential distribution systems. Built for safety with thermal-magnetic trip unit and IP20 protection.
+

$608.30 $488.10
Miniature circuit breaker with 125A rated current and B curve—ideal for small commercial and residential distribution systems. Built for safety and reliability, with 15kA breaking capacity and IP20 protection.
+

$438.30 $351.70
Miniature circuit breaker with 100A rated current and 15kA breaking capacity—ideal for residential and small commercial installations. Built for safety and reliability, featuring thermal-magnetic trip technology and IP20 protection.
+

$517.60 $415.40
Motor circuit breaker with 3 poles and 20-25A thermal magnetic protection—ideal for industrial motor protection. Built for durability with a rotary handle and high breaking capacity of 50kA at 400V.
+

$402.50 $323.00
Motor circuit breaker with 13-18A thermal-magnetic protection and rotary handle—ideal for industrial motor protection. Built for durability with high breaking capacity and screw clamp terminals.
+

-