Plug In Miniature Circuit Breakers

Murray MP Series circuit breakers are designed for protecting sensitive electrical circuits, appliances & machinery against current overloads and short circuits. These devices feature a plug-in mounting configuration which provides easy and quick field installations and a thermal-magnetic trip for instantly reacting to severe power surges but avoiding tripping on mild overloads. They are capable of providing current ratings up to 200A and deliver a maximum interrupt capacity of 85kA at 480VAC.

Murray MP Series circuit breakers are designed for providing protection against severe short-circuit and overload conditions in load centres, panelboards, switchboards and busbars. These devices feature a thermal magnetic trip mechanism to open the circuit automatically at a predetermined value of current overload. They are further integrated with plug-in mounting connections for smooth field installations and capable of delivering interrupt capacities of 10 & 22kAIC at 240V. Choose from a wide array of these circuit breakers available in amperage ratings of 150, 175 and 200A on Raptor Supplies.

Siemens MBK Series circuit breakers are designed to facilitate both low and high interrupting capacity requirements for the protection of industrial equipment. These devices feature a thermal-magnetic trip unit providing long-time and instantaneous current limiting functions against overloads or short-circuit conditions and a plug-in design which comfortably mounts into all kinds of panelboards and switchboards. Choose from a wide range of these bolt-on circuit breakers available in 100 and 225A current ratings on Raptor Supplies.

Siemens QE Series circuit breakers protect sensitive components against overcurrent and electric faults. These units feature a thermal magnetic trip which overrides mild overloads while instantly reacting to severe current surges, providing maximum current limiting protection. They have a maximum interrupting capacity of 10kA at 120V, are rated at 120V / 240V and provide ground fault protection which safeguards from the damaging effects of ground currents. Siemens QE Series circuit breakers are available in current ratings between 15A & 60A on Raptor Supplies.

Siemens QF Series circuit breakers protect against current overloads & short circuits and are suitable for control panels, switchboards & motor control centres. These UL listed breakers feature a thermal magnetic trip for both instantaneous and long-time overcurrent protection. They also provide ground fault protection which safeguards against the damaging effects of ground currents and feature a maximum current rating of 60A. QF Series circuit breakers are available in current ratings between 15A & 60A on Raptor Supplies.

Square D circuit breakers are designed to protect the sensitive circuits from excessive current flows causing overloads or short circuits. These molded case circuit breakers are calibrated at an ambient temperature of 40 degrees C and feature a thermal-magnetic trip unit to offer both long-time and instantaneous current limiting functions. They are integrated with plug-in mounting connections to facilitate easy and quick field installations. Choose from a wide range of these EH Series MCCBs available in 15A, 20A and 30A amperage ratings on Raptor Supplies.

Square D Q1 Series circuit breakers are compatible for use with panelboards and loadcentres to protect electrical circuits and connected devices from current overloads and short circuits. These double-pole devices feature a thermal-magnetic trip unit that provides both long-time and instantaneous current limiting functions and a plug-in mounting design for ease-of-installation. Further, they deliver a maximum interrupt capacity of 22 kA at 240V. Choose from a wide range of these Q1 Series circuit breakers available in current ratings up to 150A on Raptor Supplies.

Square D QE Series circuit breakers are designed for protecting electrical equipment and are used in conjunction with branch circuit protection while connected with external devices. They feature plug in connections providing easy installation and a fixed thermal magnetic trip unit for long time & instantaneous functions. These circuit breakers feature a 3 phase design with a maximum interrupting capacity of 22kA at 240V and a QE frame for maximum versatility. Choose from a wide range of these QE Series circuit breakers, available in 2 and 3 pole variants on Raptor Supplies.