A-B 1492-SPM3C100-N

The Allen-Bradley 1492-SPM3C100-N module is a small circuit breaker from Rockwell Automation. It belongs to its Bulletin 1492-SP Supplementary Protectors series. The module is mainly used for circuit protection, providing overload and short circuit protection functions to ensure the safe operation of the equipment.

Product description
The module features a three-pole design with overload and short circuit protection. It is rated at 100 amps and has a Type C disconnect characteristic for light inductive loads. The “N” of the module indicates that it has a neutral line option, which provides more comprehensive protection.

Product parameters and specifications
Model: 1492-SPM3C100-N
Type: Mini circuit breaker, supplementary protector

Number of poles: 3 poles + neutral line
Rated current: 100A
Disconnect characteristic: Type C
Installation mode: Panel installation
Certification: UL, CSA
Other features:

Thermal magnetic overload and short circuit protection
Manual reset
Optional accessories: auxiliary contact, overload relay