18 A Circuit Breakers

Results: 73
Select Image Part # Mfr. Description Datasheet Availability Pricing (IDR) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model Series Product Type Current Rating Voltage Rating AC Voltage Rating DC Number of Poles Actuator Type Minimum Operating Temperature Maximum Operating Temperature Illuminated Packaging
E-T-A Circuit Breakers Single pole thermal circuit breaker with press-to-reset, tease-free, trip-free, snap action mechanism. Type 2-5700 can be supplied as a push-push switch/circuit breaker (R-type TO CBE to EN 60934 in press-to-reset configuration;S-type 1In Stock
Min.: 1
Mult.: 1

2-5700 Thermal Circuit Breakers Overcurrent Protection 18 A 250 VAC 28 VDC 1 Pole Push to Reset - 20 C + 60 C Non-Illuminated
E-T-A Circuit Breakers The 3120-N thermal circuit breaker/switch combination unites overcurrent protection and the function of an ON/OFF switch within a single component. The trip element is a thermal bimetal. Type 3120-N is ideally suited for overload prot 10In Stock
Min.: 1
Mult.: 1

3120-N Thermal Circuit Breakers Overcurrent Protection 18 A 240 VAC 50 VDC 2 Pole Rocker - 30 C + 60 C Non-Illuminated
AIRPAX Circuit Breakers Cir Brkr Hyd Mag 3In Stock
Min.: 1
Mult.: 1

IEL Circuit Breakers 18 A 250 VAC 3 Pole Paddle - 40 C + 85 C Non-Illuminated


E-T-A Circuit Breakers The 3120-N thermal circuit breaker/switch combination unites overcurrent protection and the function of an ON/OFF switch within a single component. The trip element is a thermal bimetal. Type 3120-N is ideally suited for overload prot 7In Stock
Min.: 1
Mult.: 1

3120-N Thermal Circuit Breakers Overcurrent Protection 18 A 240 VAC 50 VDC 2 Pole Rocker - 30 C + 60 C Non-Illuminated
Carling Technologies Circuit Breakers AA2B0246185D1C 2In Stock
Min.: 1
Mult.: 1

A Circuit Breakers Hydraulic Magnetic 18 A 277 VAC 80 VDC 2 Pole Handle - 40 C + 85 C Non-Illuminated
Carling Technologies Circuit Breakers MF2B346181CF2BC 2In Stock
Min.: 1
Mult.: 1
M Circuit Breakers Hydraulic Magnetic 18 A 125 VAC, 250 VAC 80 VDC 2 Pole Rocker - 40 C + 85 C Illuminated
TE Connectivity / P&B Circuit Breakers W58-XB1A4A-18=W 149In Stock
Min.: 1
Mult.: 1

W58 Thermal Circuit Breakers Thermal Magnetic 18 A 250 VAC 50 VDC 1 Pole Push to Reset - 20 C + 60 C Non-Illuminated Tray
Schneider Electric Circuit Breakers Manual Starter and Protector, 13-18A 6In Stock
Min.: 1
Mult.: 1

Easy TeSys Circuit Breakers Thermal Magnetic 18 A 690 VAC 3 Pole Pushbutton - 20 C + 60 C Non-Illuminated
Carling Technologies Circuit Breakers AA1B0426181D1C 1In Stock
Min.: 1
Mult.: 1

A Circuit Breakers Hydraulic Magnetic 18 A 277 VAC 80 VDC 1 Pole Handle - 40 C + 85 C Non-Illuminated


E-T-A Circuit Breakers The 3120-N...4 IP65 rated thermal circuit breaker/switch combination unites overcurrent protection and the function of an ON/OFF switch within a single component. The trip element is a thermal bimetal. Type 3120-N...4 is ideally suite
10Expected 18/08/2026
Min.: 1
Mult.: 1
3120-N Thermal Circuit Breakers Overcurrent Protection 18 A 115 VAC 50 VDC 2 Pole Rocker - 30 C + 60 C Illuminated
Carling Technologies Circuit Breakers AA1B0426182D1C
9Expected 25/08/2026
Min.: 1
Mult.: 1

A Circuit Breakers Hydraulic Magnetic 18 A 277 VAC 80 VDC 1 Pole Handle - 40 C + 85 C Non-Illuminated
E-T-A Circuit Breakers The 3120-N thermal circuit breaker/switch combination unites overcurrent protection and the function of an ON/OFF switch within a single component. The trip element is a thermal bimetal. Type 3120-N is ideally suited for overload prot Non-Stocked Lead-Time 6 Weeks
Min.: 1
Mult.: 1

3120-N Thermal Circuit Breakers Overcurrent Protection 18 A 240 VAC 50 VDC 1 Pole Rocker - 30 C + 60 C Non-Illuminated
E-T-A Circuit Breakers The 3120-N...4 IP65 rated thermal circuit breaker/switch combination unites overcurrent protection and the function of an ON/OFF switch within a single component. The trip element is a thermal bimetal. Type 3120-N...4 is ideally suite Non-Stocked Lead-Time 6 Weeks
Min.: 1
Mult.: 1

3120-N Thermal Circuit Breakers Overcurrent Protection 18 A 230 VAC 50 VDC 2 Pole Rocker - 30 C + 60 C Illuminated


E-T-A Circuit Breakers The 3120-N thermal circuit breaker/switch combination unites overcurrent protection and the function of an ON/OFF switch within a single component. The trip element is a thermal bimetal. Type 3120-N is ideally suited for overload protection of motors Non-Stocked Lead-Time 6 Weeks
Min.: 1
Mult.: 1
3120-N Thermal Circuit Breakers Overcurrent Protection 18 A 240 VAC 50 VDC 2 Pole Rocker - 30 C + 60 C Non-Illuminated
E-T-A Circuit Breakers Combination of single pole circuit breaker and ON/OFF switch with soft-touch rocker actuation. Contoured rockers are available with a choice of colours and legends, with optional illumination. The 3131 is sealed to provide IP66 rated Non-Stocked Lead-Time 6 Weeks
Min.: 1
Mult.: 1

3131-A/C Circuit Breakers Thermal 18 A 1 Pole Rocker
E-T-A Circuit Breakers Combination of single pole circuit breaker and ON/OFF switch with soft-touch rocker actuation. Contoured rockers are available with a choice of colours and legends, with optional illumination. The 3131 is sealed to provide IP66 rated Non-Stocked Lead-Time 6 Weeks
Min.: 1
Mult.: 1

3131-A/C Circuit Breakers Thermal 18 A 1 Pole Rocker
AIRPAX Circuit Breakers Cir Brkr Hyd Mag Non-Stocked Lead-Time 9 Weeks
Min.: 3
Mult.: 1

IAL/IDL/IML/IUL Circuit Breakers Hydraulic Magnetic 18 A 250 VAC 80 VDC 4 Pole Handle - 40 C + 85 C Non-Illuminated
AIRPAX Circuit Breakers Cir Brkr Hyd Mag Non-Stocked Lead-Time 9 Weeks
Min.: 1
Mult.: 1
IAL/IDL/IML/IUL Circuit Breakers Hydraulic Magnetic 18 A 2 Pole Handle - 40 C + 85 C Non-Illuminated
AIRPAX Circuit Breakers Cir Brkr Hyd Mag Non-Stocked Lead-Time 9 Weeks
Min.: 3
Mult.: 1
IEL Circuit Breakers Hydraulic Magnetic 18 A 4 Pole Handle - 40 C + 85 C Non-Illuminated
AIRPAX Circuit Breakers Cir Brkr Hyd Mag Non-Stocked Lead-Time 9 Weeks
Min.: 1
Mult.: 1
Circuit Breakers Hydraulic Magnetic 18 A 2 Pole Handle - 40 C + 85 C Non-Illuminated
AIRPAX Circuit Breakers Cir Brkr Hyd Mag Non-Stocked Lead-Time 9 Weeks
Min.: 3
Mult.: 1

IAL/IDL/IML/IUL Circuit Breakers Hydraulic Magnetic 18 A 250 VAC 80 VDC 1 Pole Handle - 40 C + 85 C Non-Illuminated
AIRPAX Circuit Breakers Cir Brkr Hyd Mag Non-Stocked Lead-Time 9 Weeks
Min.: 1
Mult.: 1

IAL/IDL/IML/IUL Circuit Breakers Hydraulic Magnetic 18 A 250 VAC 80 VDC 2 Pole Handle - 40 C + 85 C Non-Illuminated
AIRPAX Circuit Breakers Cir Brkr Hyd Mag Non-Stocked Lead-Time 12 Weeks
Min.: 1
Mult.: 1
Snapak Thermal Circuit Breakers Thermal 18 A 1 Pole Rocker - 40 C + 85 C Non-Illuminated
E-T-A Circuit Breakers Very cost effective design to meet international requirements. No exposed metal parts which are current-carrying except for terminals. R-type TO CBE to EN 60934. Units built to order. For requests under 500 pcs contact Customer Service for verificati Non-Stocked
Min.: 250
Mult.: 1

1658 Thermal Circuit Breakers Overcurrent Protection 18 A 240 VAC 28 VDC 1 Pole Push to Reset - 20 C + 60 C Non-Illuminated
E-T-A Circuit Breakers Very cost effective design to meet international requirements. No exposed metal parts which are current-carrying except for terminals. R-type TO CBE to EN 60934. Units built to order. For requests under 500 pcs contact Customer Servi Non-Stocked Lead-Time 24 Weeks
Min.: 250
Mult.: 250

1658 Thermal Circuit Breakers Overcurrent Protection 18 A 240 VAC 28 VDC 1 Pole Push to Reset - 20 C + 60 C Non-Illuminated