Page 530 - Motor protection and control Manual motor starters, contactors and overload relays

4/14 ABB MOTOR PROTECTION AND CONTROL

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VB6A, VB7A 3-pole mini reversing contactors – with screw terminals

4 to 5.5 kW
AC operated – with safety blocking function

VB6A, VB7A 3-pole compact design reversing contactors are space optimized control products
mainly used for switching resistive or motor loads up to 690 V AC.
These reversing contactors are designed with:
2CDC211037F0011 gered if the voltage is applied to the coil of the contactor to be switched on before the contactor
• built-in mechanical interlock and safety blocking function. The safety blocking function is trig-
to be switched off has dropped out. The contactor coils are designed for continuous operation
when the contactor is de-energised i.e. the coil is not damaged if the mechanical interlock pre-
04
VB6A-30-10 vents switch-on of the contactor with the coil voltage applied
• control circuit: AC operated, low consumption coil (3.5 VA at pull-in and at holding)
• hum-free coil
• contacts configuration 30-01 fulfills the requirements for Mirror contacts acc. to annex F
of IEC/EN 60947-4-1
2CDC211008F0011 • suitable for rail or wall mounting
• add-on auxiliary contact blocks for front mounting

UL/CSA
IEC
qty
(1 pce)
voltage
contacts
Rated operational 3-phase General Rated control circuit Auxiliary Type Order code Pkg Weight
VB7A-30-10 Uc fitted
power current motor use
θ ≤ 40 °C rating rating
400 V 480 V 50 Hz 60 Hz
AC-3 AC-1
kW A hp V AC V AC kg
VB6A mini reversing contactors with safety blocking function
4 20 3 300 V / 24 24 1 0 VB6A-30-10-01 GJL1211911R0101 5 0.355
12 A 0 1 VB6A-30-01-01 GJL1211911R0011 5 0.355
42 42 1 0 VB6A-30-10-02 GJL1211911R0102 5 0.355
0 1 VB6A-30-01-02 GJL1211911R0012 5 0.355
48 48 1 0 VB6A-30-10-03 GJL1211911R0103 5 0.355
0 1 VB6A-30-01-03 GJL1211911R0013 5 0.355
110 … 127 110 … 127 1 0 VB6A-30-10-84 GJL1211911R8104 5 0.355
0 1 VB6A-30-01-84 GJL1211911R8014 5 0.355
220 … 240 220 … 240 1 0 VB6A-30-10-80 GJL1211911R8100 5 0.355
0 1 VB6A-30-01-80 GJL1211911R8010 5 0.355
380 … 415 380 … 415 1 0 VB6A-30-10-85 GJL1211911R8105 5 0.355
0 1 VB6A-30-01-85 GJL1211911R8015 5 0.355
VB7A mini reversing contactors with safety blocking function
5.5 20 5 600 V / 24 24 1 0 VB7A-30-10-01 GJL1311911R0101 5 0.355
16 A 0 1 VB7A-30-01-01 GJL1311911R0011 5 0.355
42 42 1 0 VB7A-30-10-02 GJL1311911R0102 5 0.355
0 1 VB7A-30-01-02 GJL1311911R0012 5 0.355
48 48 1 0 VB7A-30-10-03 GJL1311911R0103 5 0.355
0 1 VB7A-30-01-03 GJL1311911R0013 5 0.355
110 … 127 110 … 127 1 0 VB7A-30-10-84 GJL1311911R8104 5 0.355
0 1 VB7A-30-01-84 GJL1311911R8014 5 0.355
220 … 240 220 … 240 1 0 VB7A-30-10-80 GJL1311911R8100 5 0.355
0 1 VB7A-30-01-80 GJL1311911R8010 5 0.355
380 … 415 380 … 415 1 0 VB7A-30-10-85 GJL1311911R8105 5 0.355
0 1 VB7A-30-01-85 GJL1311911R8015 5 0.355
Other types on request

46.7 1.84"
96.2 3.79" 43.7 1.72"

57.5 2.26" 45.2 1.78" 42.2 1.66"

4.5 0.18"
VB6A, VB7A 2CDC102018C0201
Main dimensions mm, inches