Allen Bradley 1492-SP 1492-SPM MCB, 3P, 4A Curve D

The Rockwell Automation Automation 1492-SPM supplementary protector is a 3+N pole thermal magnetic circuit breaker which provides an overcurrent protection for equipment where branch circuit protection is already provided, or is not required. It has 4 amperes continuous current rating and trip curve D.

Current limiting
Fast breaking time
Superior shock and vibration resistance to prevent nuisance tripping
RoHS compliant and fully-recyclable device
Suitable for extreme ambient conditions