BW50RAM datasheet(63/93 Pages) FUJI

tên linh kiện	BW50RAM

Giải thích chi tiết về linh kiện	Molded Case Circuit Breakers

PDF	93 Pages

Scroll/Zoom	100%

nhà sản xuất	FUJI [Fuji Electric]

Trang chủ	http://www.fujielectric.co.jp/eng/fdt/scd

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63 / 93 page

06/63

Fuji Electric FA components & Systems Co., Ltd./D & C Catalog

Information subject to change without notice

Auxiliary switch (Type W)

This switch is used for indicator lamp

or control circuit.

See page 06/69.

Alarm switch (Type K)

This switch can be connected to a

warning lamp or buzzer to indicate

when the breaker has been tripped.

See page 06/69.

Shunt trip device (Type F)

The purpose of this accessory is to trip

the breaker from a distance.

See page 06/70.

Undervoltage trip device (Type R)

The device is designed to protect circuits

from harmful voltage drops.

It can also be used for remote control

purposes. The trip operates when the

voltage drops to less than 70% of

nominal coil rating, and the breaker

cannot be reset until the voltage

recovers 85% of its normal rating.

See page 06/70.

Terminal block (Type A)

A wiring terminal for internal accessories

(Order with W, K or F)

See page 06/71.

Molded Case Circuit Breakers

G-TWIN series

Accessories

Variation of internal accessory

• 32 to100AF

BW50RAM bảng dữ liệu(PDF) 63 Page - Fuji Electric