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

This 2-pole miniature circuit breaker from Rockwell Automation's Allen Bradley range prevents your electrical equipment from short-circuiting due to current overloads. When the switch reaches five to ten times the rated current, it trips the circuit and cuts the power supply to connected devices. The device has an IP20 (ingress protection) rating to indicate it's safe for operators to handle without risk of electric shocks. It's suitable for protecting loads where switching surges are high, such as small motors, inductors and commercial speakers.

• Working temperature range of -40°C +70°C for use in environments prone to cold and heat
• Integrates with up to six auxiliary elements for tripping multiple contacts and signals with the main current
• Thermal magnetic tripping mechanism to ensure high-speed current limiting
• Screw terminal resist shock and vibration to prevent nuisance tripping

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

This miniature circuit breaker can support accessories such as an auxiliary contact, a signal contact or a shunt trip.

Allen Bradley MCBs