SIEMENS Bolt On Miniature Circuit Breakers

UL-listed and CSA-certified miniature circuit breakers designed for use with Siemens panelboards to provide short-circuit and overload protection to electrical circuits. Feature instantaneous and long-time trip functions and a bolt-on connection. Available in maximum current and voltage ratings of 2000 A and 600 V, respectively

Siemens Sentron Series molded case circuit breakers protect downstream components from overloads and short circuits. They are made of high impact & dielectric strength polymer and hold the current-carrying components, trip devices & mechanisms in a compact space. They feature a toggle operator which indicates the ON, OFF or tripped positions of the circuit breakers. These UL-listed circuit breakers come equipped with thermal magnetic trip allowing instantaneous and time delayed functions, protecting the equipment and reducing downtime. They also come with a test pushbutton which allows manual opening / closing of contacts and checking the circuit breaker mechanism. ED6 Series circuit breakers feature 3 pole construction allowing an interrupting rating of 25kA @ 480V, suitable for reverse feed applications.

Siemens CED Series circuit breakers are ideal for protection against current overloads & short circuits in power distribution applications. Suitable for installation within lighting panelboards, these UL-listed breakers feature non interchangeable thermal magnetic trip that instantly reacts against severe short-circuits while avoiding tripping on mild overloads. They have a bolt-on mounting design for ease-of-installation within confined panels. CED Series circuit breakers are available in current ratings between 3A & 125A on Raptor Supplies.

Siemens BQD Series circuit breakers protect industrial machinery from short-circuit and overload occurrences. These UL-listed circuit breakers feature a thermal-magnetic, non-interchangeable trip overriding mild overloads while instantly reacting to severe current spikes for maximum current limiting protection. They have bolt-on mounting design which can accommodate aluminium & copper wires and are available in current ratings between 25A & 100A on Raptor Supplies.

Siemens FXD Series circuit breakers are designed to protect an electrical circuit from overcurrent. They feature a trip-free mechanism with quick make quick break function that is independent of the operating toggle and opens the contacts under short circuit conditions, even if the handle is in the ON position. These UL-listed circuit breakers deliver an interrupting capacity of 35kA at 480V and are ideal for switchboards and lighting & power panels. They feature bolt-on mounting with lug terminals for ease of installation and secure wiring configuration. Raptor Supplies offers a wide range of Sentron Series circuit breakers in 2 and 3 pole variants.

Siemens LD/LXD Series circuit breakers are designed to facilitate both low- and high-interrupting capacity requirements for protecting industrial equipment. These devices feature a thermal magnetic trip unit providing long time and instantaneous current limiting functions against current overloads or short-circuit conditions. They are further integrated with a bolt-on mounting design which can accommodate aluminium and copper wires of different sizes. Choose from a wide range of these bolt-on circuit breakers, available in 2- and 3-pole configurations on Raptor Supplies.

Siemens CFD Series molded case circuit breakers provide superior protection to circuits from overcurrent and short-circuits. These SENTRON circuit breakers have 3 pole, 3 phase configuration and feature a thermal magnetic trip to provide both long-time & instantaneous protection in severe overload encounters. They deliver an interrupting capacity of 200kA at 480VAC and are equipped with bolt-on mounting terminals to facilitate smooth installation in panelboards in vertical / horizontal orientation. These molded case circuit breakers are available in 70A and 200A current ratings on Raptor Supplies.

Siemens HED Series circuit breakers interrupt current blow and protect electrical circuits against overloads and short-circuits, making them ideal for switchboards, lighting & panel boards and loadcentres. They feature a thermal magnetic trip unit providing instantaneous & time delayed current limiting protection and bolt-on mounting design to accommodate aluminium & copper wires. These circuit breakers allow ground fault protection against electrical shocks. HED Series circuit breakers are available in an amperage ratings of 15 to 125A on Raptor Supplies.

Siemens HHED Series circuit breakers are used in electrical distribution systems and panel boards to protect against overloads and short circuits. These circuit breakers safeguard electrical equipment, appliances and wiring from damage caused by excessive currents. They can be operated at voltages up to 600V. These circuit breakers have thermal and magnetic trip units, providing both long-time and instantaneous protection functions. They feature feed-through connection configuration, allowing current to pass through the breaker. These circuit breakers are available in 2 & 3-pole configurations.

Siemens HLMD Series circuit breakers are designed to protect industrial machinery and equipment from damages caused by short-circuit and overload occurrences. These devices are calibrated at an ambient temperature of 40 degrees C and feature a thermal-magnetic trip to deliver long-time and instantaneous current limiting functions. Choose from a wide variety of these circuit breakers available in current ratings ranging from 500 to 800A on Raptor Supplies.

Siemens circuit breakers, with standard interrupting capacities, are designed to protect the sensitive components from excessive current flows causing overloads or short circuits. These devices feature feed-thru configuration which easily mounts into all kinds of panelboards and switchboards and are calibrated at an ambient temperature of 40 degrees C. They feature a thermal magnetic trip unit which delivers both long-time and instantaneous current limiting functions and are available in 500A, 600A and 800A current ratings on Raptor Supplies.