ABB Stotz S&J reversing contactor VB7A-30-01-80

Manufacturer: ABB Stotz S&J
Designation: Reversing contactor 1Ö 220-240VAC
Type: VB7A-30-01-80
Function: Reversing contactor
Rated control supply voltage Us at AC 50 Hz: 220...240 V
Rated control supply voltage Us at AC 60 Hz: 220 V
Voltage type for actuation: AC
Rated operating current Ie at AC-1, 400 V: 6 A
Rated operating current Ie at AC-3, 400 V: 12 A
Rated operating power at AC-3, 400 V: 5.5 kW
Rated operating power NEMA: 2.2371 kW
Number of NO contacts as main contacts: 3
Type of electrical connection for auxiliary and control circuit: Screw connection
Connection type main circuit: Screw connection
Protection class (IP): IP20
Protection class (NEMA): 1
Rail mounting possible: Yes

Further details: VB/VBC 6 and VB/VBC 7 reversing contactors of 4 and 5.5 kW AC-3 (400 V) represent a series with very small dimensions and with connection variants in screw, solder pin, and flat plug technology. As a result, the devices offer a very wide range of possible applications, even in unfavorable space conditions. The mechanically interlocked reversing contactors switch power circuits of motors with clockwise and anti-clockwise rotation with their AC or DC control. Attachable accessories include extinguishing elements and front-mounted 2-pole auxiliary switches and reversing wiring.