Motor Circuit Protector
Ensure safe and efficient motor operation with our range of motor circuit protector, also known as motor circuit breakers. These devices are designed to protect motors from overloads, short circuits, and phase failures, helping to extend motor lifespan and reduce downtime in both industrial and commercial applications.
Our selection includes high-quality motor circuit protector from trusted global brands, featuring adjustable trip settings, thermal-magnetic protection, and full compliance with international safety standards. Whether you're building a new control panel or upgrading existing equipment, we offer protection solutions to fit your needs.
Shop from our in-stock inventory and benefit from competitive pricing, fast worldwide shipping, and easy online ordering-everything you need to keep your motors protected and running reliably.
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Eaton 283149 PKZM0-XDM12 PKZM Manual Motor Starter
The Eaton PKZM0-XDM12 is a 3-pole wiring set accessory that connects a PKZM0 manual motor starter to a contactor in a direct-on-line (DOL) starter ...
View full detailsSiemens 3RV2011-1GA10 Motor Protection Circuit Breaker 3P 6.3A 690V
The Siemens 3RV2011-1GA10 is a SIRIUS 3RV2 series motor protection circuit breaker, size S00, with a 3-pole configuration and an adjustable overloa...
View full detailsEaton 072896 NHI11-PKZ0 Standard Auxiliary Contact 1NO+1NC for PKZM0
The NHI11-PKZ0 is an Eaton Moeller series standard auxiliary contact that retrofits on the right side of motor-protective circuit-breakers. It deli...
View full detailsSiemens 3RV2901-2E SIRIUS Auxiliary Switch 1NO+1NC Spring Terminal
The Siemens 3RV2901-2E is a transverse auxiliary switch from the SIRIUS range, designed to plug directly onto Siemens 3RV2 circuit breakers in size...
View full detailsABB MS116-0.63 1SAM250000R1004 MS116 Manual Motor Starter 0.40-0.63A
The ABB MS116-0.63 (article 1SAM250000R1004) is a compact manual motor starter - also referred to as a motor protection circuit breaker or manual m...
View full detailsABB MS116-1.0 1SAM250000R1005 MS116 Manual Motor Starter 0.63-1.0A
The ABB MS116-1.0 (article 1SAM250000R1005) is a compact manual motor starter - also referred to as a motor protection circuit breaker or manual mo...
View full detailsSchneider GV2G245 Linergy FT Comb Busbar 63A 3P 2-Way 45mm TeSys GV2
The Schneider Electric GV2G245 is a Linergy FT comb busbar from the TeSys GV2G accessory range, designed to provide group busbar connections for Te...
View full detailsSiemens 3RV2011-0JA10 Motor Protection Circuit Breaker 3P 1A 690V
The Siemens 3RV2011-0JA10 is a 3-pole, size S00 SIRIUS motor protection circuit breaker with an adjustable thermal overload release of 0.7...1 A an...
View full detailsSiemens 3RV2901-1F SIRIUS Auxiliary Switch 2NO Screw Terminal 3RV2
The Siemens 3RV2901-1F is a SIRIUS transverse auxiliary switch with 2 instantaneous normally open (NO) contacts and screw terminals. It attaches vi...
View full detailsEaton 222413 PKZM4-63 PKZM Manual Motor Starter 55-65A 34kW
The Eaton PKZM4-63 (catalog 222413) is a motor-protective circuit-breaker from the Moeller series PKZM4, offering adjustable overload protection fr...
View full detailsSiemens 3RV2011-0EA10 Motor Protection Circuit Breaker 3P 0.4A 100kA
The Siemens 3RV2011-0EA10 (MLFB: 3RV2011-0EA10) is a SIRIUS 3RV2 series motor protection circuit breaker, size S00, designed for Class 10 motor pro...
View full detailsSchneider GV1G09 Linergy FT 3P Connection Accessory for TeSys GV2/D/U
The Schneider Electric GV1G09 is a 3-pole connection accessory in the Linergy FT (GV1G) range, designed to provide top connection for TeSys GV2, Te...
View full detailsSiemens 3RV2011-1JA10 Motor Protection Circuit Breaker 3P 7-10A S00
5.0 / 5.0
1 Review
The Siemens 3RV2011-1JA10 is a SIRIUS 3RV2 size S00 motor protection circuit breaker with an adjustable thermal overload release of 7-10 A and a ra...
View full detailsEaton 072736 PKZM0-2,5 PKZM Manual Motor Starter 5A 0.75kW
The Eaton PKZM0-2,5 is a motor-protective circuit-breaker from the Eaton Moeller series, combining overload and short-circuit protection for three-...
View full detailsEaton 082882 NHI-E-11-PKZ0 Auxiliary Contact 1NO+1NC Front Mount PKZ0
The Eaton NHI-E-11-PKZ0 (catalog 082882) is a front-mounted standard auxiliary contact for Eaton Moeller series PKZ0 motor protective circuit-break...
View full detailsSchneider GV2P16 TeSys GV2 Motor Circuit Breaker 3P 9–14 A 5.5 kW
The Schneider Electric GV2P16 is a 3-pole thermomagnetic motor circuit breaker from the TeSys GV2 range, providing overcurrent and short-circuit pr...
View full detailsSchneider GV3P50 TeSys GV3 Motor Circuit Breaker 50A 22kW 3P 100kA
The Schneider Electric GV3P50 is a 3-pole TeSys GV3 motor circuit breaker providing thermomagnetic protection with EverLink BTR connectors, designe...
View full detailsEaton 072732 PKZM0-0,4 PKZM Manual Motor Starter 4A 0.09kW
The Eaton PKZM0-0,4 (catalog 072732) is a Moeller series motor-protective circuit-breaker rated for motors up to 0.09 kW, with an adjustable curren...
View full detailsABB S1-M1-25 1SAM201907R1101 1P Busbar 25A power infeed
The ABB S1-M1-25 (article 1SAM201907R1101) is a three-phase power infeed block designed for direct use with MS116 and MS132 manual motor starters. ...
View full detailsSchneider GV2ME03 TeSys GV2 Motor Circuit Breaker 0.25-0.40A 3P 100kA
The Schneider Electric GV2ME03 is a 3-pole thermomagnetic motor circuit breaker from the TeSys GV2 range, designed to provide combined overload and...
View full detailsSiemens 3RV2042-4YA10 Motor Protection Circuit Breaker 3P 75-93A 100kA
5.0 / 5.0
1 Review
The Siemens 3RV2042-4YA10 is a SIRIUS 3RV2 size S3 motor protection circuit breaker with adjustable thermal overload release of 75 to 93 A and CLAS...
View full detailsABB AF09-30-10-13 1SBL137001R1310 AF Contactor 09 A 100-250V AC/DC Coil
ABB AF09-30-10-13 (article 1SBL137001R1310) is a 3-pole industrial contactor for motor control and power switching applications. It drives motors u...
View full detailsSchneider GV2ME143 TeSys GV2 Motor Circuit Breaker 3P 6-10A Thermal Magnetic
The Schneider Electric GV2ME143 is a motor circuit breaker from the TeSys GV2 range, providing thermal magnetic protection for three-pole motor cir...
View full detailsSiemens 3RV2011-0CA10 SIRIUS Motor Protection Circuit Breaker 3P 0.18-0.25A
The Siemens 3RV2011-0CA10 is a SIRIUS 3-pole motor protection circuit breaker in size S00 frame with adjustable thermal overload set to 0.18-0.25 A...
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