Circuit Breakers

Circuit breaker accessory, PowerPacT L, interlock, mechanical, for rotary handles

PowerPacT M, P, and R-Frame circuit breakers offer a whole range of field installable accessories, allowing modifying the circuit breaker at any time in the design and build cycle. This mechanical lug kit is for PowerPacT M and P circuit breakers. These...

Circuit breaker accessory, PowerPacT H/J/L, Micrologic, I-Line wire harness, shunt trip, MX

CIRCUIT BREAKER MECHANICAL INTERLOCK

Communication cable, ComPacT, MasterPact, 2 x RJ45 male connectors, 1m length, set of 5 parts

It is a torque limiting screws for 3 or 4 poles Compact NSX 100/160/250. This accessory may be used to tighten at the right torque compression lug or busbar power connections. This torque limiting screw is sold by set of 12 parts.

This is a transparent cover for Micrologic 5 or 6 trip units of Compact NSX 100/160/250. This transparent cover protects the Micrologic trip unit front face. It is possible to add seals in order to prevent access to the trip unit settings.

This is an escutcheon for Compact NSX and EasyPact CVS Vigi modules. Escutcheons are mounted on the switchboard door. This part can be combined with Compact NSX or EasyPact CVS toggle or rotary handle escutcheon. They increase the degree of protection to...

S37426 is a PowerPact multistandard accessory for PowerPact H,J, L breakers. This connection accessory mounts to a busbar. This product comes in a set of 2. PowerPact Multistandard circuit breakers can be used with a variety of internal and external...

This is a transparent cover for Micrologic 5 or 6 trip units of Compact NSX 400/630. This transparent cover protects the Micrologic trip unit front face. It is possible to add seals in order to prevent access to the trip unit settings.

PowerPacT H-Frame motor circuit protectors (MCP) are instantaneous-trip circuit breakers designed to offer short circuit protection for motors. The unique design of the PowerPacT MCPs accommodates transient motor inrush current without nuisance tripping...

Square D PowerPact H, J and L-frame circuit breakers are designed to protect electrical systems from damage caused by overloads and short circuits Molded case circuit breakers are available with either thermal-magnetic or Micrologic electronic trip units...

Circuit breaker accessory, PowerPacT H/J, rotary handle, direct mounted, MCC conversion accessory

PowerPacT M-Frame circuit breakers are designed to protect electrical systems from damage caused by overloads and short circuits. PowerPacT M-Frame circuit breakers have either a fixed long time electronic trip unit or an adjustable amperage version...

QOU miniature molded case circuit breakers are intended for use in residential and commercial applications. These circuit breakers are unit mount thermal magnetic circuit breakers. QOU breakers will automatically open a circuit under overload or short...

It is an insulating accessory for Compact NSXm and PowerPact B devices. It provides insulation at the rear of the device. This insulation screen can be adapted on 4 poles devices, the dimensions are 110mm x 84mm x 1mm. These screens come in set of 2...

QO and Square D, QOUHFSC1, is an accessory part for QOO Unit Mount Circuit breakers. Performed as QOU Circuit Breaker Fingersafe Cover.

QOU miniature molded case circuit breakers are intended for use in residential and commercial applications. These circuit breakers are unit mount thermal magnetic circuit breakers. QOU breakers will automatically open a circuit under overload or short...

QO® Circuit Breaker Load Centers, QOUMFS1, from Square D® are Underwriters Laboratories (UL) Listed and CSA rated panelboards. They are designed to meet residential, commercial, and industrial requirements to protect electrical systems, equipment, and...

QO and Square D, QOUMF2, is an accessory part for QOO Low Ampere Circuit breakers. Performed as 3P QOU mounting foot.