Allen Bradley 1492 1492-SPM MCB, 3P, 16A Curve C, 277V AC, 10 kA Breaking Capacity

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 miniature circuit breaker from Rockwell Automation's Allen Bradley range protects your electrical equipment from short-circuit damage due to current overloads. Its Type C curve trips at currents between five and 10 times their rated load of 16A, making this unit suitable for use with highly inductive equipment including speakers and transformers. The device has an ingress protection rating of IP20, which means it's safe for users to handle without risking an electric shock.

• Can incorporate up to six auxiliary elements such as signal contacts and a shunt trip to boost your safety setup
• Thermal-magnetic tripping mechanism ensures rapid circuit-breaking speed
• Operating temperature range between -40°C and +70°C for use in demanding environments
• Screw terminals ensure secure fixing to help prevent nuisance tripping through vibration

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

This miniature circuit breaker has compact dimensions of 53 (length) x 75 (width) x 88mm (depth), so it doesn't take up a lot of space in your control setup.

Allen Bradley MCBs