1C32UR

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Circuit breakers are electrical devices designed to protect systems, circuits, and equipment from damages due to overcurrent, overloading, and short-circuiting. Also known as circuit-interrupters, these devices detect, limit, and de-power the flow of current when an excessive current is detected in order to protect both people and equipment that relying on electricity. 1C32UR is one type of this device and is designed to protect low voltage equipment.

The 1C32UR, also known as an UL rated circuit breaker, is a two-pole device with a rated current of 32A. It is designed specifically in accordance with the UL 489 standard which is a requirement for most electrical equipment in the United States. The breaker is manufactured in accordance with strict guidelines and presents a minimum of hazard for personnel in case of electrical and mechanical failure.

In terms of operating principle, the 1C32UR works by using a thermal trip mechanism. The thermal trip mechanism senses when current levels exceed an acceptable threshold and uses a bi-metal actuator to trip and cut off the current. Once the bi-metal actuator reaches a certain level, it will cause the breaker to trip, interrupting the current flow.

The 1C32UR is best applied in industrial and commercial settings and is most commonly used for safety and protection in motor control applications. It can be used for applications such as electrical panelboards, switchboards, motor control centres, and multiwire branch circuits. It can also be used in motor disconnect switches, transfer switches, manual motor controllers, and controlling industrial machinery.

The primary benefit of using a 1C32UR is to ensure that when a fault occurs, the breaker will trip and protect the equipment from damage. This is an essential function as without such protection, both personnel and equipment could be at risk of harm and the replacement costs can be significant. Additionally, the field-replaceable trip unit makes maintenance and servicing easier, lessening downtime and further costs.

In conclusion, 1C32UR circuit breakers are designed specifically to provide both personnel and equipment protection in industrial and commercial settings. This type of breaker is UL rated and uses a thermal trip mechanism to detect, limit, and de-power the flow of current when excessive current is sensed. As its applications span from motor control applications to motor disconnect switches, the 1C32UR circuit breaker is a valuable safety feature for many settings.

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