Allen-Bradley 1492-SPM2B010 Supplementary Protector, 480Y/277 VAC, 96 VDC, 1 A, 10 kA, 2 Poles, B-Curve/Thermal Magnetic Trip

1492 SPM supplementary protectors are used to protect equipment in applications. They are current limiting and feature dual terminals for wiring and bus bar flexibility. With a 40 deg C (104 deg F) calibration temperature, these protectors are suitable for extreme ambient conditions.