Molded Case Circuit Breakers

General Electric TEYF Series circuit breakers are used for providing protection against current overloads and short circuits in power distribution applications. These UL-listed breakers feature a non-interchangeable thermal-magnetic trip that instantly reacts against severe power surges while avoiding tripping on mild overloads and a bolt-on mounting design for ease-of-installation. Choose from a wide variety of these breakers available in lug and screw clamp terminal connections on Raptor Supplies.

Square D Q4 Series circuit breakers protect sensitive circuits from excessive current flows causing overloads or short circuits. These circuit breakers feature an over-centre toggle mechanism to provide quick make and break operation with positive handle indication. The thermal-magnetic trip elements are calibrated at an ambient temperature of 40 degrees Celsius to provide uniform tripping. They come with a push-to-trip button that enables the user to manually trip the circuit breaker and perform maintenance checks. Raptor Supplies offers a huge variety of these Q4 Series circuit breakers that can be mounted in any position.

Square D HGL Series circuit breakers are designed to protect electrical equipment from damages caused by short circuits and overload occurrences. These units come equipped with a thermal-magnetic trip, calibrated at 40 degrees C ( ambient temperature), allowing both instantaneous and long-time current limiting functions. The H-frame design of these breakers offers interrupt capacities of 65kA @ 240 VAC, 35kA @ 480 VAC and 18kA @ 600 VAC. These breakers feature unit mounting (lug-lug) construction for reducing the installation and maintenance downtime and can accommodate aluminium or copper wires with sizes ranging from 14 to 3 AWG. Choose from a wide range of these IEC protectors available in 2 and 3 pole configurations on Raptor Supplies.

Square D JGA Series circuit breakers designed for providing overcurrent protection and reducing downtime by instantly breaking the electric circuit exposed to short-circuit conditions. These J-frame units feature a thermal-magnetic trip, calibrated at 40 degrees C, providing long-time and instantaneous current limiting functions. They come integrated with I-Line style plug-in mounting facility for ease-of-installation and are suitable for reverse feed applications. The molded case of these breakers hold the current-carrying components, trip devices and other mechanisms within a compact space. They are UL-listed, CSA-certified & IEC-rated and are available with a maximum current rating of 250A on Raptor Supplies.

Square D PowerPact J Series circuit breakers are used for protecting the circuit from excessive current to prevent fire hazard and equipment damage. These devices allow unit mounting with load- and line-side lugs for easy field installation and maintenance services. They are capable of accommodating aluminium or copper cables with sizes ranging from 350 kcmil to 3/0 AWG and can remain insensitive to mild overloads but provide instantaneous current limiting protection when the wire terminals are exposed to faulty current. These MCCBs feature a handle indicator which provides a visual indication of the three positions (ON, OFF and tripped) of the breaker and can be reset by manually pushing the control lever in the desired position. Choose from a wide range of these IEC protectors available in 3-pole design with a standard voltage rating of 600VAC on Raptor Supplies.

Square D JJL Series molded case circuit breakers are used for protection of industrial machinery and equipment from short-circuit and overload occurrences. These breakers feature a thermal magnetic, non-interchangeable trip overriding mild overloads while instantly reacting to severe current spikes for maximum current limiting protection. These UL-listed breakers come with a molded case for holding current carrying components, trip devices and other mechanisms in a compact space. They come with line and load side lug terminals to ensure maximum conductivity and ease-of-wiring.

Square D LA Series circuit breakers are primarily designed for automatically opening a circuit under current overloads and short-circuit conditions. These units feature a fixed thermal-magnetic trip, with interrupting ratings of 42kA @ 120VAC, 30kA @ 480VAC and 22kA @ 600 VAC, providing instantaneous and time-delayed functions. The molded case of these C-curve protectors hold the current-carrying components, trip devices and other mechanisms within a very small space. Choose from a wide range of these circuit breakers available in 2- and 3-pole configurations on Raptor Supplies.

Square D LHL Series circuit breakers are designed for protection from short circuits and current overloads. They feature a thermal magnetic trip unit to provide both instantaneous and long-time current limiting protection and are equipped with line & load side lug terminals to allow feed-thru connection. These UL listed circuit breakers deliver a high interrupting capacity of 35kA at 480V and a maximum current rating of 400A. They come with a molded case to hold current-carrying components, trip devices and other mechanisms in a compact space.

Square D MJA Series moulded case circuit breakers are used in commercial facilities, industrial plants, data centres and institutional buildings for reliable protection against overcurrents and short circuits in electrical systems. They have a -pole, 3-phase configuration with bolt-on terminal design for enhanced safety and secure connection. These standard circuit breakers feature an electronic trip for LSI (Long-time, Short-time and Instantaneous) trip functions. They offer current ratings ranging from 300A to 800A. These breaker units are further equipped with line and load side lug terminals to accommodate copper / aluminium wires of sizes ranging from 500 Kcmil to 3 AWG.

Square D MJL Series circuit breakers are designed to protect sensitive circuits from excessive current flows causing overloads or short circuits. These circuit breakers feature a programmable electronic trip for short-time, long-time & instantaneous tripping and a solid-state protection system for electronically controlling the current flow & providing advanced safety for appliances. These breakers are equipped with line and load side lug terminals to accommodate wires (copper / aluminium) of sizes ranging between 500 kcmil & 3 AWG. These circuit breakers provide current ratings up to 800A and deliver interrupt capacity of 100kA at 240VAC, 65kA at 480VAC and 25kA at 600VAC.

Square D PJL Series circuit breakers are used for protecting electrical equipment from current overload and short-circuit conditions. These circuit breakers feature a programmable electronic trip for short-time, long-time & instantaneous tripping and are equipped with line & load side lug terminals to accommodate wires (copper / aluminium) of sizes ranging between 500 kcmil & 3 AWG. These UL listed circuit breakers provide current ratings up to 1200A and deliver interrupt capacity of 100kA at 240VAC, 65kA at 480VAC and 25kA at 600VAC.

Square D QBL Series circuit breakers feature a PowerPact Q frame for overcurrent protection and switching On AC systems. These circuit breakers feature a thermal-magnetic trip mechanism that overrides mild currents while instantly responding to heavy fluctuations. They are built in accordance with UL Standard 489 and NEMA Standard AB-1-1999. These circuit breakers feature an over-centre toggle mechanism with a trip-free action to provide quick make and break operation. The integral push-to-trip button in the cover enables the user to manually trip the circuit breaker. Raptor Supplies offers a huge variety of these circuit breakers in 2 and 3 pole configurations.

Square D QDL Series circuit breakers come in a PowerPact Q frame for overcurrent protection and switching On AC systems. These circuit breakers feature an over-centre toggle mechanism with a trip-free action for quick make and break operation. The integral push-to-trip button in the cover enables the user to manually trip the breaker. These breakers are built in accordance with UL Standard 489 and NEMA Standard AB-1-1999. They feature a thermal-magnetic trip mechanism that overrides mild current while instantly responding to heavy fluctuations. Raptor Supplies offers a huge variety of these circuit breakers in 2 and 3 pole configurations.

Eaton CA Series circuit breakers are designed for protection from short circuits and overcurrents. These units feature a thermal magnetic trip unit to provide both instantaneous and long-time current limiting protection. They are equipped with bolt-on mounting for smooth installation & repair and include terminals on load end for passing power to other devices along the circuit. The CA frame design allows an interrupting rating of 10kA @ 240V and a maximum current rating of 225A, ideal for reverse feed applications. These UL listed circuit breakers are available in 2 and 3 pole configurations on Raptor Supplies.

Eaton CC Series circuit breakers provide overcurrent protection by limiting current flow. These circuit breakers come with a thermal-magnetic trip system that offers both long-time and instantaneous functionalities for optimal protection. The CC frame design provides an interrupting rating of 10kA @ 240V and current up to 225A for reverse feed applications. They feature bolt-on mounting and load side lug terminals for smooth installation. These molded case circuit breakers are available in 2 & 3 pole options on Raptor Supplies.