CB187P-40 Circuit Protection

Circuit breakers are an integral part of any electrical system, performing the critical safety task of protecting the system and its users from excess current. The CB187P-40 is a high-performance circuit breaker designed for residential, commercial and industrial applications. It features a tripping range of 40-50 A, a digital display, overload protection, and quick-break trip technology for maximum protection.

Design Success

The success of the CB187P-40 circuit breaker lies in its design. It is constructed using high-quality, durable components that are designed to last for years. The advanced trip range technology is designed to measure current and shut off any excess current before it can cause any major damage. The digital display provides clear feedback for monitoring the breaker’s operation, while the overload protection prevents damage from sudden increases in current.

Safety and Installation

The CB187P-40 circuit breaker meets all applicable safety standards, including those set by UL, ETL and NFPA. The design also meets all of the applicable NEC requirements for residential, commercial and industrial installations. As with all circuit breakers, the breaker must be properly installed by a qualified electrician and serviced regularly to ensure its optimal performance and safety.

Application Field and Working Principle

The CB187P-40 circuit breaker is an ideal choice for residential, commercial and industrial applications. It is designed to be used in circuits with a voltage of up to 600 volts and a maximum circuit current of 40-50 amps. The circuit breaker functions by detecting an abnormal increase in the current flowing through the circuit. When an overload is detected, the circuit breaker quickly trips to shut off the current. This prevents any further damage from occurring and protects the circuit from serious damage.

The CB187P-40 is a reliable, high-performance circuit breaker that is designed to provide maximum safety and protection in applications where tripping range and reliability are critical. It is easy to install and can provide years of trouble-free service.