ABB VB7A-30-10-85 VB7A-30-10-85 Mini Reversing Contactor 380 ... 415 V AC - 3 NO - 0 NC - Screw Terminals
- MPN: VB7A-30-10-85
- PPN: ABB-VB7A-30-10-85
- UNSPSC: 39121529
CAD
$491.22
/ EA
Available to Order
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Spec sheet
Description
The VB7A-30-10 mini reversing contactor is a compact 3 pole contactor with 1 auxiliary contact, screw terminals and mechanical interlock and safety blocking. They are ideally suited for applications where reliability is a must and space is at a premium. Mini reversing contactors are used in residential buldings, commercial buildings and industrial applications for the control of three-phase motor loads up to 5.5 kW (AC-3). Further features are the silent coil, a switch position indication and the integrated possibility for rail or wall mounting.
Specifications
Dimensions
- Product Net Width
- 96.2 mm
- Product Net Depth / Length
- 46.7 mm
Product Net Height57.5 mm
Product Net Weight0.355 kg
Technical
- Number of Poles
- 3
- Rated Frequency (f)
- Main Circuit 60 HzMain Circuit 50 HzMain Circuit DC
- Rated Insulation Voltage (Ui)
- 690 Vacc. to UL/CSA 600 V
- Number of Main Contacts NO
- 3
- Rated Operational Power AC-3 (Pe)
- (230 V) Three Phase 3 kW(400 V) Three Phase 5.5 kW(500 V) Three Phase 5.5 kW(690 V) Three Phase, NO 3 kW
- Number of Auxiliary Contacts NC
- 0
- Conventional Free-air Thermal Current (Ith)
- Main Circuit 20 A
- Coil Operating Limits
- (acc. to IEC 60947-4-1) for AC supply 0.85 ... 1.1 x Uc (at θ ≤ 55 °C)
- Pollution Degree
- 3
- Minimum Switching Capacity
- Auxiliary Circuit 17 VAuxiliary Circuit 5 mA
- Connecting Capacity Main Circuit
- Flexible with Ferrule 1/2x 1 ... 2.5 mm²Flexible with Insulated Ferrule 1/2x 1 ... 2.5 mm²Flexible 1/2x 1 ... 2.5 mm²Rigid 1/2x 1 ... 4 mm²
- Connecting Capacity Control Circuit
- Flexible with Ferrule 1/2x 1 ... 2.5 mm²Flexible with Insulated Ferrule 1/2x 1 ... 2.5 mm²Flexible 1/2x 1 ... 2.5 mm²Rigid 1/2x 1 ... 4 mm²
- Tightening Torque
- Control Circuit 0.8 ... 1.1 N·mMain Circuit 0.8 ... 1.1 N·m
- Mounting on DIN Rail
- TH35-15 (35 x 15 mm Mounting Rail) acc. to IEC 60715TH35-7.5 (35 x 7.5 mm Mounting Rail) acc. to IEC 60715
- Standards
- IEC/EN 60947-1IEC/EN 60947-4-1IEC/EN 60947-5-1UL 60947-1UL 60947-4-1
Rated Operational VoltageAuxiliary Circuit 690 V ACAuxiliary Circuit 250 V DCMain Circuit 690 V ACMain Circuit 220 V DC
Rated Impulse Withstand Voltage (Uimp)Main Circuit 6 kV
Number of Main Contacts NC0
Rated Operational Current AC-1 (Ie)(220 / 240 V) 40 °C 20 A(220 / 240 V) 55 °C 16 A(380 / 440 V) 40 °C 20 A(380 / 440 V) 55 °C 16 A(690 V) 40 °C 6 A(690 V) 55 °C 6 A
Rated Short-time Withstand Current Low Voltage (Icw)at 40 °C Ambient Temp, in Free Air, from a Cold State 10 s 96 A
Number of Auxiliary Contacts NO1
Rated Control Circuit Voltage (Uc)380 ... 415 V AC
Degree of ProtectionMain Circuit Terminals IP20
Mechanical Durability10000000 cycle
Maximum Electrical Switching Frequency(AC-1) 300 cycles per hour(AC-15) 600 cycles per hour(AC-3) 600 cycles per hour(DC-1) 600 cycles per hour(DC-13) 600 cycles per hour(DC-3) 600 cycles per hour
Connecting Capacity Auxiliary CircuitFlexible with Ferrule 1/2x 1 ... 2.5 mm²Flexible with Insulated Ferrule 1/2x 1 ... 2.5 mm²Flexible 1/2x 1 ... 2.5 mm²Rigid 1/2x 1 ... 4 mm²
Wire Stripping LengthAuxiliary Circuit 9 mmMain Circuit 9 mm
Recommended Screw DriverM3Pozidriv 1
Power Lossat Rated Operating Conditions per Pole 2 Wat Rated Operating Conditions AC-1 per Pole 1.4 W
Classifications
- Object Classification Code
- Q
- ETIM 5
- EC000010 - Starter combination
ETIM 4EC000066 - Magnet contactor, AC-switching
eClassV11.0 : 27371009
Environmental
- Ambient Air Temperature
- Operation -20 ... +55 °CStorage -40 ... +80 °C
- Resistance to Shock acc. to IEC 60068-2-27
- 11 ms Pulse 15g
- RoHS Status
- Following EU Directive 2011/65/EU and Amendment 2015/863 July 22, 2019
Maximum Operating Altitude Permissible2000 m
Resistance to Vibrations acc. to IEC 60068-2-65g / 5 ... 150 Hz
Technical UL/CSA
- Maximum Operating Voltage UL/CSA
- Main Circuit 600 V AC
- Horsepower Rating UL/CSA
- (115 V AC) Single Phase 0.75 Hp(200 V AC) Three Phase 2 Hp(220 ... 240 V AC) Three Phase 3 Hp(230 V AC) Single Phase 1.5 Hp(440 ... 480 V AC) Three Phase 5 Hp(550 ... 600 V AC) Three Phase 5 Hp
- Contact Rating UL/CSA
- A600
- Connecting Capacity Auxiliary Circuit UL/CSA
- Stranded 1/2x 22-10 AWG
Full Load Amps Motor Use(115 V AC) Single Phase 13.8 A(200 V AC) Three Phase 7.8 A(220 ... 240 V AC) Three Phase 9.6 A(230 V AC) Single Phase 10 A(440 ... 480 V AC) Three Phase 7.6 A(550 ... 600 V AC) Three Phase 6.1 A
General Use Rating UL/CSA(600 V AC) 16 A
Connecting Capacity Main Circuit UL/CSAStranded 1/2x 22-10 AWG
Tightening Torque UL/CSAAuxiliary Circuit 7 in·lbControl Circuit 7 in·lbMain Circuit 7 in·lb
Ordering
- Minimum Order Quantity
- 1 piece
Customs Tariff Number85365080
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CAD
$491.22
/ EA
Available to Order
Lead times may vary. For an accurate estimate please contact us.
Company Stock:
0
Looking to buy a large quantity?
To View Branch Inventory And Your Custom Pricing
Spec sheet
CAD$491.22/ EA
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