Experience high performance and exceptional protection for electrical circuits with the general purpose 1492-SPM Type C Miniature Circuit Breakers by Allen Bradley.

These 1492-SPM MCB’s have type C tripping and fast breaking time to provide a higher level of safety for your application. They include screw terminals, are IP20 finger safe, and can be DIN rail mounted for optimal convenience. They are current-limiting and are available in 1, 2 or 3 pole versions, offering more versatility to meet your requirements. They also have dual terminals for wiring and bus bar flexibility. These units have excellent shock and vibration resistance which helps to prevent nuisance tripping, avoiding unnecessary downtime. Up to six accessories can be installed on the same circuit breaker to enable easy optimisation of your safety system.

Type C MCB’s are suitable for use in commercial and light industrial applications, such as fluorescent lighting and small electric motors, and are designed to trip at currents between five and ten times their rated load.

• Available in 1, 2 or 3 pole versions to suit your application needs
• DIN Rail mountable in any position to ensure easy installation
• Dependable protection for circuits due to instantaneous break time
• Indicator window allows clear visibility of contact state: red for closed, green for open
• Screw Terminals
• Thermal-magnetic tripping mechanism
• Can be used in extreme ambient conditions
• RohS compliant and fully recyclable, offering a more environmentally friendly solution

UL Recognised
CSA Certified
CE Marked
CCC Certified
VDE Certified
RoHS Compliant

UL 1077
CSA C22.2 No. 235
EN 60947-2
GB 14048.2

Prevent short circuits in your electrical supply with Rockwell Automation's Allen Bradley miniature circuit breaker (MCB). The unit automatically trips when an overload occurs by sensing when a current reaches its maximum capacity of 10kA (kiloamps). Two switches extend a few inches from the main unit to provide protected clearance and enhance safety. MCBs like this are commonly used with highly inductive loads where switching surges are common, such as in fluorescent lighting and small electric motors.

• Indicator window is red when on and green when off for easy status identification• Screw terminals for secure fixing• IP20 (ingress protection) finger-safe switches protect against electric shocks• DIN rail mountable for simple, convenient installation• Shock and vibration resistant design prevents nuisance tripping

• UL (Underwriters' Laboratories)• CSA (Canadian Standards Association)• CE (Conformité Européenne)• VDE (Verband der Elektrotechnik)

This MCB has dual terminals for flexibility in how you wire the unit. The enhanced terminal design directs wires into the terminal openings, helping to prevent wiring misses. You can install it with up to six accessory installations for enhanced current safety.

Allen Bradley MCBs