SQUARE D Bolt On Miniature Circuit Breakers

Square D 1, 2 and 3 pole circuit breakers are designed to control voltage levels and protect control panels & devices from overcurrent & short-circuit damage. They are offered in main breaker, standard and high interrupt capacity designs.

Square D QBP Series circuit breakers are suitable for protecting electrical circuits and machinery against current overloads and short circuits. These devices feature a thermal-magnetic trip mechanism that delivers both long-time and instantaneous current limiting functions against faulty currents. They are further integrated with a bolt-on mounting facility for reducing the installation downtime in reverse-feed applications. These UL-listed circuit breakers come equipped with load-side lug terminals to accommodate wires (copper / aluminium) of sizes ranging between 300 kcmil & 4 AWG. Choose from a wide array of these double- / triple-pole circuit breakers available in amperage ratings ranging from 70A to 225A on Raptor Supplies.

Square D Q2M Series circuit breakers are specially designed to provide electric circuit protection against damages caused by overload and short-circuit conditions. These UL-listed devices feature a thermal-magnetic trip unit that provides both long-time and instantaneous current limiting functions. They are integrated with a bolt-on mounting design to ensure ease-of-installation in compact spaces and provide current ratings up to 225A at a maximum interrupt capacity of 22kA at 480VAC. Choose from an extensive array of these circuit breakers available in 2 and 3 pole configurations on Raptor Supplies.

Square D ECB Series circuit breakers are ideal for use on circuits feeding high intensity discharge lighting & fluorescent systems, ensuring protection from faulty currents. These UL-listed circuit breakers feature bolt-on mounting design to ensure ease of installation in cramped spaces. They provide current ratings up to 30A and deliver interrupt capacity of 14kA at 480VAC. Choose from an extensive range of these single / double pole circuit breakers on Raptor Supplies.

Square D QGP Series molded case circuit breakers are designed to protect electrical circuits and equipment from excessive currents. These QGP Series MCCBs have a thermal-magnetic trip to prevent short circuits. They feature a bolt-on connection for ease of installation and maintenance. These MCCBs offer an interrupt rating of 65kAIC at 240V and come with a QGP-type frame for enhanced protection from dust & debris.

Square D EDB Series lighting panelboard circuit breakers are designed to distribute an electric power feed into branch circuits, thereby protecting from short circuits or overload conditions. These units feature a bolt-on mechanism (NF panelboards) for handling vibrational loads and a lug-type terminal configuration allowing straight-in wiring facility and the elimination of pigtail wires. They further come equipped with a Visi-trip indicator to display the status of the interrupted circuit in the system and are available in 70 and 125 A frame sizes. Choose from a wide range of these breakers available in ground fault equipment protection (EPD), shunt trip (SA) and standard type variants on Raptor Supplies.

Square D EGB Series circuit breakers are used in HVAC & electrical systems to protect devices against current overloads and short circuits. They feature a bolt-on connection for reliable attachment between the circuit breaker and the electrical panel or busbar. These circuit breakers have an interrupting capacity rating of 35kAIC at 480V. The lug orientation on these devices allow straight-in wiring through bus bars, eradicating the need to pigtail wires and organise the load centre.

Square D QOB Series miniature circuit breakers (MCB) safeguard sensitive electrical devices against overloading or short-circuiting. They are ideal for broad-area lighting applications which require lamps with high inrush currents. These bolt-on circuit breakers feature a trip handle mechanism for visual indication of breaker's status and quick-make, quick break action to open all the poles simultaneously when tripped. The breakers are equipped with screw clamp or lug terminals for secure connection and bolt-on mounting for installation in both vertical & horizontal orientations. They are offered in AFCI, GFCI, HIC, PowerLink, shunt trip, high intensity discharge & standard breaker options and are available in current ratings ranging from 10 to 150A on Raptor Supplies.

Square D QOM Series circuit breakers are specially designed to provide industrial and commercial circuit protection against damage from overload and short-circuit. These bolt-on circuit breakers feature a compact design for minimising panel space and footprint, and its patented red Visi-Trip indicator provides easy detection of the tripped circuit breaker. They have a two-pole configuration with an ampere rating of 100 - 150 A at 240 VAC and fewer terminal connections for fast and easy installation. Choose from a wide range of these bolt-on QOM Series circuit breakers, available in 10 and 22 kAIC interrupting ratings on Raptor Supplies.

Square D EDB Series lighting panelboard circuit breakers distribute an electric power feed into branch circuits, thereby protecting from short circuit or overload conditions. These units feature a bolt-on mechanism to handle vibrational loads and lug-type terminal configuration allowing straight-in wiring & easy installation. They come with a Visi-Trip indicator to display the status of the interrupted circuit in the system. These breakers are available in 1, 2 and 3 pole configurations on Raptor Supplies.

Square D MA Series molded case circuit breakers designed for short-circuit and overcurrent protection in industrial & commercial panelboards. They have a compact M frame design to offer superior performance while requiring minimum panelboard space. These 3 pole, 3 phase circuit breakers feature a non-interchangeable, thermal magnetic trip to provide both long-time & instantaneous current limiting protection and I-Line style plug in mounting for secure connection with panelboards. MA Series breakers are vailable in current ratings ranging from 300A to 700A on Raptor Supplies.

Square D PXF Series circuit breakers are specially designed to provide electric circuit protection against damages caused by overload and short-circuit conditions. These UL-listed devices feature a unique MicroLogic non-interchangeable trip for delivering both long-time and instantaneous current limiting functions. They are integrated with a bolt-on mounting design to ensure ease-of-installation in compact spaces and provide current ratings up to 2500A at a maximum interrupt capacity of 100kA at 480VAC.

Square D QDP Series circuit breakers protect industrial machinery and equipment from damages caused by short-circuit and overload occurrences. They feature a non-interchangeable, thermal magnetic trip unit which provides both long time and instantaneous trip functions. These circuit breakers feature a QDP frame with a maximum interrupting capacity of 25kA at 480V and bolt on mounting capability which ensures faster installation & repairs. They come equipped with load side lugs which can accommodate aluminium and copper wires of sizes ranging from 4 AWG to 300kmcil. QDP Series circuit breakers are available in 2 and 3 pole variants on Raptor Supplies.