Allen-Bradley 1492-SPM2B040 MCB Supplementary Protector 4 A
DescriptionAllen Bradley 1492 SP Series Miniature Circuit Breakers – Type BThe 1492-SPM Type B general purpose Miniature Circuit Breakers by Allen Bradley offer excellent protection for electrical circuits. With this series 1, 2, and 3 Pole units are available so that you can find the perfect MCB to suit your...
Description
Allen Bradley 1492 SP Series Miniature Circuit Breakers – Type B
Features and Benefits:
• Instantaneous break time
• Available in 1, 2 or 3 pole versions
• Thermal-magnetic tripping mechanism
• Clear visibility of contact state due to indicator window: red for closed, green for open
• Environmentally friendly - RohS compliant and fully recyclable
• Screw Terminals
• Can function in extreme ambient conditions due to 40 ?C (104 °F) calibration temperature
Certifications:
CSA Certified
CE Marked
CCC Certified
VDE Certified
RoHS Compliant
Standards:
CSA C22.2 No. 235
EN 60947-2
GB 14048.2
Allen Bradley Miniature Circuit Breaker, Type B, 4A Current Rating - 1492-SPM2B040
Features & Benefits
• DIN rail mounting for quick and easy installation
• Screw terminals ensure connections are electrically and physically secure
• IP20 (ingress protection) rating certifies the device is touch-proof and resistant to dust or objects greater than 12mm in size
• Indicator window showing red for ON and green for OFF makes fault-finding and status-checking easier
Standards and Certifications
• UL (Underwriters' Laboratories)
• CSA (Canadian Standards Association)
• VDE (Verband der Elektrotechnik)
What are the dimensions of this miniature circuit breaker?
Specifications
Attribute | Value |
Number of Poles | 2P |
Current Rating | 4A |
Tripping Characteristics | Type B |
Rated AC Voltage | 277 V, 480V |
Rated DC Voltage | 96V |
Range | 1492 |
Series | 1492SPM |
Breaking Capacity at Maximum Voltage Rating | 10 kA |
Circuit Breaker Type | MCB |
Mounting Style | DIN Rail Mount |
Width | 75mm |
Length | 35mm |
Depth | 88mm |
Break Time | Instantaneous |
Terminal Contact Type | Screw |
Reset Actuator Type | Toggle Switch |
Tripping Mechanism | Thermal-Magnetic |
Application | General Purpose |
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