1G25UM

Series:	*
Part Status:	Active
Lead Free Status / RoHS Status:	--
Moisture Sensitivity Level (MSL):	--

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Circuit breakers are essential components in the electrical supply system. They are designed to interrupt the current during an overload, short circuit, or other fault condition. They are available in a variety of shapes, sizes, and designs with ratings from 1A to 100A and higher. They are commonly found in wall outlets, motors, and transformers.1G25UM is a type of circuit breaker used for protecting low voltage equipment. It is also known as a miniature circuit breaker (MCB). This circuit breaker uses a single pole thermal magnetic technology which combines both thermal tripping and instantaneous mechanical tripping action. It is designed to protect both against overload and short circuit.The 1G25UM circuit breaker is available in ratings from 0.25A to 100A and is designed for both AC and DC operation. It can be mounted on a panel, single gang box, or embedded in the wall with a hardware mounting bracket. The 1G25UM circuit breaker is UL listed and meets UL 1077, CSA C22.2, and NFPA 70 requirements.1G25UM is typically used for residential and commercial applications such as protection of lighting circuits, connection of electrical appliances, direct connection of AC and DC motors, and as well as other line protection applications. It is used in conjunction with circuit protecting devices such as fuse holders, fuse boxes, and cable clamps to provide a safe and efficient power distribution system.The 1G25UM circuit breaker features a thermal tripping mechanism which is designed to protect against overload conditions or currents that are higher than the rated current. This thermal tripping mechanism works by using a bimetallic element which will expand when exposed to heat. When the current exceeds the rated current, the bimetallic element will expand and cause the circuit breaker to trip.The 1G25UM circuit breaker also features an instantaneous mechanical tripping mechanism which will detect when the current becomes too high and immediately open the circuit. This feature protects against short circuits or current that is higher than the rated current. The instantaneous mechanical tripping mechanism works by using a magnet and an amp-turn which cause the internal linkages to trip when the current exceeds the rated current of the circuit breaker.The 1G25UM circuit breaker can be reset manually by pressing the reset button. It has a red indicator which will light up when the circuit breaker is open. The indicator is designed to alert the user to the fact that the circuit is no longer providing power and should be reset.The 1G25UM circuit breaker is a reliable and cost-effective solution for protecting low voltage circuits, and is ideal for residential and commercial applications. It provides both protection against overload and short circuits and has a reset button for convenience and safety. With its compact size, the 1G25UM circuit breaker can be mounted almost anywhere, making it a great choice for any electrical system.

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