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This Altech Corporation 2CU20M is a thermal magnetic circuit breaker designed for reliable circuit protection. It offers a 20A current rating and a 277VAC voltage rating, suitable for various electrical applications.
The breaker features a lever actuator for easy operation and a 2-pole configuration. It is designed for DIN rail mounting, ensuring convenient installation in control panels and enclosures.
With a 10kA interrupting capacity and a calibration temperature of 40°C, this circuit breaker is built to withstand demanding conditions. It operates within an ambient temperature range of -25°C to 60°C and has a storage temperature range of -25°C to 75°C.
The terminal size accommodates 14-3 AWG wire with a torque specification of 2.0 N m. It boasts a mechanical life of 10,000 switching cycles and an electrical life of 6,000 switching cycles, indicating durability and longevity.
The current rating is 20A.
The voltage rating is 277V.
It has 2 poles.
It is a Thermal Magnetic breaker type.
The mounting type is DIN Rail.
The operating temperature range is -25°C to 60°C.
The interrupting capacity is 10kA.