Welwyn W21-2K4FI

Type of electrical connection of main circuit

Screw connection

Adjustment range undelayed short-circuit release

1600 - 1600

Overload release current setting

128 - 160

Degree of protection (IP)

IP30

Device construction

Built-in device fixed built-in technique

Rated permanent current Iu

160

Type of control element

Toggle

Number of auxiliary contacts as normally closed contact

1

With integrated under voltage release

有