Area: B Range
Series: B7S
Number of Poles: 3
Coil Voltage: 24 VDC
Rated Contact Current: 20 A
Rated Contact Voltage: 690 VAC
Contact Configuration: 3 Normally Open
Number of Auxiliary Contacts: 1
Power: 5.5 kW
Connection Type: Screw
Length: 57.5 mm
Maximum Operating Temperature: +55 °C

B6/B7 - SPS Mini Contactor. ABB mini contactors of the B series are ideally suited for applications requiring high reliability in limited space. They are suitable for various applications and can be used in residential, commercial, or industrial buildings for controlling single-phase or three-phase loads or switching control signals. The 3-pole contactors of the B series feature a quiet coil, a switch position indicator, and screw terminal connections. They allow for easy maintenance of contacts and coil inspection, can be mounted on DIN rails or walls, have polarity-protected coil connections, and a touch-safe design. Additional auxiliary contact blocks are available separately.