Product introduction

YCB7-63 Series Miniature Circuit Breaker is suitable for the protection of overcurrent and similar uses of building line facilities in AC 50/60 Hz, rated voltage 230V/400V, rated current to 63A lines. It has the functions of isolation, overload and short circuit protection, and can also be used for infrequent operation and conversion of lines under normal conditions.
Circuit breakers are suitable for various places such as industry, commerce, high-rise buildings and civil houses.

Normal working conditions

Working temperature:-25 ℃ ~ + 60 ℃, and the relative humidity at + 20 ℃ should not be higher than 90%; The relative humidity at + 40 ℃ should not be higher than 50%;

Altitude: ≤ 2000m;;

Installation category: II, III;

Installation method: Embedded vertical DIN standard guide rail installation;

Pollution level: 2.

Instructions for Ordering

When ordering, users should indicate the product model, tripping type, rated current, pole number, accessories and quantity of circuit breakers. Example: 880 sets of YCB7-63 miniature circuit breaker C 25 1P + N (representing 880 sets of YCB7-63 miniature circuit breaker C 1P + N 25A products).

Products can be assembled accessories are: OF, SD, MX, MN + MV, MX + OF and so on.

Users have special requirements can be negotiated separately.