Collection: Circuit Breakers, Contactors & Relays
LOW VOLTAGE CONTROL & PROTECTION
Circuit Breakers, Contactors & Relays
Explore circuit breakers, contactors and relays for motor control, circuit protection, switching, control panels and industrial electrical applications from leading brands.
PRODUCT RANGE
Circuit Breakers
•
Contactors
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Overload Relays
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Control Relays
•
Protection Accessories
POPULAR BRANDS
Schneider Electric · ABB · Siemens · Mitsubishi Electric · LS Electric
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SIEMENSSIEMENSSiemens 3RV2021-4FA10 SIRIUS Innovations Circuit Breaker for Motor Protection | Size S0 | Brand New Original
Available onlineRegular price $223.99 USDRegular priceUnit price / perSale price $223.99 USD -
SIEMENSSIEMENSSiemens 3RV2011-1JA10 SIRIUS Motor Starter Protector | Size S00 7-10A Circuit Breaker | Brand New Original
Available onlineRegular price $58.99 USDRegular priceUnit price / perSale price $58.99 USD -
SIEMENSSIEMENSSiemens 3RV1011-1DA10 SIRIUS Circuit Breaker | Motor Protection Size S00 2.2-3.2A | Brand New Original
Available onlineRegular price $91.99 USDRegular priceUnit price / perSale price $91.99 USD -
SIEMENSSIEMENSSiemens 3TY7561-1AA00 SIRIUS Auxiliary Switch Block | Front Mounting | Brand New Original
Available onlineRegular price $12.99 USDRegular priceUnit price / perSale price $12.99 USD -
SIEMENSSIEMENSSiemens 3RT2027-1AP00 SIRIUS Innovations Power Contactor | 3-Pole 32A 18.5kW 230V AC | Brand New Original
Available onlineRegular price $58.00 USDRegular priceUnit price / perSale price $58.00 USD -
SIEMENSSIEMENSSiemens 3RV2411-4AA10 SIRIUS Circuit Breaker | For Transformer Protection 10-16A Screw-Type | Brand New Original
Available onlineRegular price $71.99 USDRegular priceUnit price / perSale price $71.99 USD -
SchneiderSchneiderSchneider Electric ZBRM21 Harmony XB5R Green Polycarbonate 1-Hole Empty Handy Box for 22mm Control Units
Available onlineRegular price $39.99 USDRegular priceUnit price / perSale price $39.99 USD -
SchneiderSchneiderSchneider Electric ZBE101 Harmony XB4/XB5 1NO Slow-Break Contact Block with Screw Clamp Terminals
Available onlineRegular price $4.99 USDRegular priceUnit price / perSale price $4.99 USD -
SchneiderSchneiderSchneider Electric ZBE102 Harmony XB4/XB5 1NC Slow-Break Contact Block with Screw Clamp Terminals
Available onlineRegular price $4.99 USDRegular priceUnit price / perSale price $4.99 USD -
SchneiderSchneiderSchneider Electric ZB4BVB1 Harmony XB4 24V AC/DC White Integral LED Body/Light Block Assembly with Fixing Collar
Available onlineRegular price $11.99 USDRegular priceUnit price / perSale price $11.99 USD -
SchneiderSchneiderSchneider Electric ZB4BC5 Harmony XB4 40mm Yellow Mushroom Spring Return Push Button Head
Available onlineRegular price $8.99 USDRegular priceUnit price / perSale price $8.99 USD -
SchneiderSchneiderSchneider Electric ZB4BS844 Harmony XB4 40mm Red Mushroom Turn-to-Release Emergency Stop Head
Available onlineRegular price $8.99 USDRegular priceUnit price / perSale price $8.99 USD -
SchneiderSchneiderSchneider Electric LRD12C TeSys Deca 5.5-8A Class 10A Thermal Overload Relay for Motor Protection
Available onlineRegular price $15.99 USDRegular priceUnit price / perSale price $15.99 USD -
SchneiderSchneiderSchneider Electric LRD14C TeSys Deca 7-10A Class 10A Thermal Overload Relay for Motor Protection
Available onlineRegular price $15.99 USDRegular priceUnit price / perSale price $15.99 USD -
SchneiderSchneiderSchneider LRD16C TeSys Deca 9-13A Class 10A Thermal Overload Relay
Available onlineRegular price $15.99 USDRegular priceUnit price / perSale price $15.99 USD -
SIEMENSSIEMENSSiemens 3RT2325-1BB40 SIRIUS 35A 4-Pole 24V DC AC-1 Contactor
Available onlineRegular price $74.99 USDRegular priceUnit price / perSale price $74.99 USD -
ABBABBABB SH202-C10 SH200 10A 2P C Curve 6kA 400V AC Miniature Circuit Breaker
Available onlineRegular price $8.99 USDRegular priceUnit price / perSale price $8.99 USD -
ABBABBABB CP1-13G-10 Compact Series 220V AC/DC Green Illuminated Momentary Flush Pushbutton 1NO
Available onlineRegular price $5.99 USDRegular priceUnit price / perSale price $5.99 USD -
ABBABBABB CP1-13R-10 Compact Series 220V AC/DC Red Illuminated Momentary Flush Pushbutton 1NO
Available onlineRegular price $5.99 USDRegular priceUnit price / perSale price $5.99 USD -
SIEMENSSIEMENSSiemens 3RM1302-1AA04 SIRIUS 3RM1 24V DC 0.4–2A Fail-Safe Reversing Starter
Available onlineRegular price $214.99 USDRegular priceUnit price / perSale price $214.99 USD -
SIEMENSSIEMENSSiemens 3RN2011-1BA30 SIRIUS 24V AC/DC Thermistor Motor Protection Relay
Available onlineRegular price $92.99 USDRegular priceUnit price / perSale price $92.99 USD -
SIEMENSSIEMENSSiemens 3RV2011-1DA10 SIRIUS 2.2-3.2A Motor Protection Circuit Breaker
Available onlineRegular price $62.99 USDRegular priceUnit price / perSale price $62.99 USD -
SIEMENSSIEMENSSiemens 3RV2011-0FA10 SIRIUS 0.35-0.5A Motor Protection Circuit Breaker
Available onlineRegular price $57.99 USDRegular priceUnit price / perSale price $57.99 USD -
SIEMENSSIEMENSSiemens 3RV2011-1AA10 SIRIUS 1.1-1.6A Motor Protection Circuit Breaker
Available onlineRegular price $59.99 USDRegular priceUnit price / perSale price $59.99 USD