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The Altech Corporation 1G2UM is a single-pole manual motor controller from the V-EA-Series, functioning as a thermal magnetic circuit breaker. It is rated for 2A and a voltage of 277V.
Designed for easy installation, this circuit breaker features DIN rail mounting and a lever actuator. The terminal size acceptability accommodates wire gauges from 18-3 AWG on the top and 18-2 AWG on the bottom, with reversible line/load connections. The terminal torque specification is 20 lb.in., and it offers an IP20 protection degree.
Key electrical specifications include a short circuit withstand rating of 42VDC for 0.3-25A applications and a group short circuit withstand rating of 10kA (UL/CSA). The VDE interrupting capacity is also 10kA. The operating temperature range is -25°C to 55°C, with a storage temperature range of -40°C to 70°C. The calibration temperature is 40°C.
This component is UL508 Listed and CSA approved. It complies with RoHS3 standards and has an MSL rating of 1 Unlimited.
The current rating is 2A.
The voltage rating is 277V.
It has 1 pole.
It is designed for DIN rail mounting.
The operating temperature range is -25°C to 55°C.
The top terminals accept 18-3 AWG, and the bottom terminals accept 18-2 AWG.
The short circuit withstand rating (UL/CSA) is 42VDC for 0.3-25A, and the group short circuit withstand rating (UL/CSA) is 10kA.