US 2026/0280240 A1 · CIRCUIT BREAKER GUIDE RAIL AND DISTRIBUTION BOARD INCLUDING SAME

Abstract

The present disclosure relates to a circuit breaker guide rail and a distribution board including same. The circuit breaker guide rail of the present disclosure is provided at the front of a circuit breaker compartment in which a circuit breaker is accommodated, so as to guide the movement of the circuit breaker, and comprises: a guide rail body having a rear end coupled to the circuit breaker compartment; and an interlock device including an interlock body provided at the front end of the guide rail body and arranged at any one of a permitted location at which movement of the circuit breaker placed on the upper surface of the guide rail body is permitted and an inhibition location at which movement of the circuit breaker is inhibited. Therefore, the circuit breaker can be easily moved, and the circuit breaker can be prevented from falling.

Claims18

Dependent claims

A circuit breaker guide rail provided at a front of a circuit breaker compartment in which a circuit breaker is accommodated to guide movement of the circuit breaker, the circuit breaker guide rail comprising:

a guide rail body having a rear end coupled to the circuit breaker compartment;
and
an interlock device provided at a front end of the guide rail body to control the movement of the circuit breaker placed on an upper surface of the guide rail body,
wherein the interlock device comprises an interlock body arranged at either a permitted location that permits movement of the circuit breaker placed on the upper surface of the guide rail body or an inhibition location that inhibits the movement of the circuit breaker.

1 more element

A distribution board comprising:

a circuit breaker;
an enclosure provided with a circuit breaker compartment inside so as to accommodate the circuit breaker;
and
a guide rail provided at a front of the enclosure to guide the movement of the circuit breaker,
wherein the guide rail comprises:
a guide rail body having a rear end coupled to the circuit breaker compartment and extending to a front of the enclosure;
and
an interlock device comprising an interlock body provided at a front end of the guide rail body, and arranged at either a permitted location that permits movement of the circuit breaker placed on an upper surface of the guide rail body and an inhibition location that inhibits the movement of the circuit breaker.

5 more elements

Dependencies are inferred from the claim text.

Circuit breaker guide rail and distribution board including same

Life of this patent

Circuit breaker guide rail and distribution board including same

Life of this patent

Abstract

Claims18