3120-N501-G7Q1-W02D-20A
ETA
The E-T-A 3120-N501-G7Q1-W02D-20A is a 2-pole thermal circuit breaker designed for overcurrent protection. It features a panel mount design and a rocker actuator.
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The E-T-A 3120-N523-P7T1-W02D-20A is a thermal circuit breaker that combines overcurrent protection with the function of an ON/OFF switch. It utilizes a bimetal trip element and is suitable for protecting motors, pumps, transformers, and cables from overloads. This 2-pole device has a current rating of 20A and can operate at AC 240V or DC 50V.
Designed for panel mounting, this circuit breaker offers a rocker actuator for easy operation. Its positively trip-free mechanism ensures reliable disconnection even when the actuator is blocked. The breaker can be easily and quickly reset after tripping, contributing to maximum equipment availability and preventing nuisance tripping.
Typical applications for this thermal circuit breaker include medical and laboratory equipment, apparatus and machine construction, professional tools, household and garden appliances, office machines, audio equipment, and machine tools. Its robust design and resettable functionality make it a reliable choice for various industrial and commercial applications.
240 VAC and 50 VDC.
20A.
2 poles.
Thermal breaker.
Rocker actuator.
Panel mount.
Less than 0.02 Ohm per pole at 20A.