ABB
VB7A-30-01-84
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Description
The VB7A-30-01 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.- Part Number
- VB7A-30-01-84
- UNSPSC
- 39121529
- ETIM
- Group Code : EG000017
- Group Description : Low-voltage Industrial Components
- Class Description : Combination of contactors
- Class Code : EC000010
- Version : 7
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Dimensions
- Product Net Width
- 96.2 mm
- Product Net Height
- 57.5 mm
- Product Net Depth / Length
- 46.7 mm
- Product Net Weight
- 0.355 kg
Technical
- Number of Poles
- 3
- Rated Operational Voltage
- Auxiliary Circuit 690 V ACAuxiliary Circuit 250 V DCMain Circuit 690 V ACMain Circuit 220 V DC
- Rated Frequency (f)
- Main Circuit 60 HzMain Circuit 50 HzMain Circuit DC
- Rated Impulse Withstand Voltage (Uimp)
- Main Circuit 6 kV
- Rated Insulation Voltage (Ui)
- 690 Vacc. to UL/CSA 600 V
- Number of Main Contacts NC
- 0
- Number of Main Contacts NO
- 3
- 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 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
- 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 NC
- 1
- Number of Auxiliary Contacts NO
- 0
- Conventional Free-air Thermal Current (Ith)
- Main Circuit 20 A
- Rated Control Circuit Voltage (Uc)
- 110 ... 127 V AC
- Coil Operating Limits
- (acc. to IEC 60947-4-1) for AC supply 0.85 ... 1.1 x Uc (at θ ≤ 55 °C)
- Degree of Protection
- Main Circuit Terminals IP20
- Pollution Degree
- 3
- Mechanical Durability
- 10000000 cycle
- Minimum Switching Capacity
- Auxiliary Circuit 17 VAuxiliary Circuit 5 mA
- 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 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 Auxiliary 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
- Wire Stripping Length
- Auxiliary Circuit 9 mmMain Circuit 9 mm
- Tightening Torque
- Control Circuit 0.8 ... 1.1 N·mMain Circuit 0.8 ... 1.1 N·m
- Recommended Screw Driver
- M3Pozidriv 1
- 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
- Power Loss
- at Rated Operating Conditions per Pole 2 Wat Rated Operating Conditions AC-1 per Pole 1.4 W
- Standards
- IEC/EN 60947-1IEC/EN 60947-4-1IEC/EN 60947-5-1UL 60947-1UL 60947-4-1
Classifications
- Object Classification Code
- Q
- ETIM 4
- EC000066 - Magnet contactor, AC-switching
- ETIM 5
- EC000010 - Starter combination
- EClass
- V11.0 : 27371009
Environmental
- Ambient Air Temperature
- Operation -20 ... +55 °CStorage -40 ... +80 °C
- Maximum Operating Altitude Permissible
- 2000 m
- Resistance to Shock acc. to IEC 60068-2-27
- 11 ms Pulse 15g
- Resistance to Vibrations acc. to IEC 60068-2-6
- 5g / 5 ... 150 Hz
- RoHS Status
- Following EU Directive 2011/65/EU and Amendment 2015/863 July 22, 2019
Technical UL/CSA
- Maximum Operating Voltage UL/CSA
- Main Circuit 600 V AC
- 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
- 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
- General Use Rating UL/CSA
- (600 V AC) 16 A
- Contact Rating UL/CSA
- A600
- Connecting Capacity Main Circuit UL/CSA
- Stranded 1/2x 22-10 AWG
- Connecting Capacity Auxiliary Circuit UL/CSA
- Stranded 1/2x 22-10 AWG
- Tightening Torque UL/CSA
- Auxiliary Circuit 7 in·lbControl Circuit 7 in·lbMain Circuit 7 in·lb
Ordering
- Minimum Order Quantity
- 1 piece
- Customs Tariff Number
- 85365080
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