LELB1-1RS4-37332-70

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The LELB1-1RS4-37332-70 is a circuit breaker for over-voltage and over-current protection. It is a type of telecommunications circuit breaker (TCCB) used in the telecommunications network. It is designed to trip during a short-circuit or over-voltage condition to protect transmission lines, telecom equipment and other devices from damage.

The LELB1-1RS4-37332-70 circuit breaker is designed to break an incoming or outgoing current in an electronic circuit when a fault occurs. This is done by sensing the level of current flowing in the circuit and using a magnetic coil to open the breaker contacts. The magnetic coil is activated when the current level reaches a predetermined level, and the contacts open, breaking the circuit.

The LELB1-1RS4-37332-70 circuit breaker offers many features that make it an ideal choice for telecom networks. For example, it offers current overload protection for incoming and outgoing lines, along with fault protection on high-voltage lines. The breaker includes advanced multi-stage fault protection and a trip specification of 1.5 Sec @ 30 amps. The breaker also includes maximum short-circuit withstand capability, which is rated to exceed 8000A at 0.1 sec.

Other features of the LELB1-1RS4-37332-70 include a detachable handle for easy tripping and maintenance. The breaker also features triple-pole isolation, which improves the life and durability of the breaker, as well as reduces the need for preventative maintenance. The breaker also has a manual operating device, which allows it to be manually reset after a failure.

The LELB1-1RS4-37332-70 circuit breaker is used in telecom networks to provide over-voltage and over-current protection. It is also used in industries that require current overload protection, such as data centers, power grids and industrial installations. By providing a reliable way to trip circuits during a fault, the LELB1-1RS4-37332-70 circuit breaker helps prevent expensive power outages and system damage.

The LELB1-1RS4-37332-70 circuit breaker is designed with a long lifespan, making it an ideal choice for telecom and industrial applications. Its advanced multi-stage protection means it can provide reliable protection in challenging environments while reducing maintenance time and costs. This makes the LELB1-1RS4-37332-70 circuit breaker an excellent choice for telecom networks and industrial applications.

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