VBC7A-30-10-05

Name: VBC7A-30-10-05
Brand: ABB
SKU: VBC7A-30-10-05

The ABB VBC7-30-10-05 mini reversing contactor is a compact 3-pole solution designed for reliable control of three-phase motor loads up to 5.5 kW. It includes 1 auxiliary contact and screw terminals, ensuring efficient and space-saving operation in various applications.

Product ModelVBC7A-30-10-05

Material NumberGJL1313911R0105

Product ID69936

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

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1. Compact DesignThe VBC7-30-10-05 is designed to be compact, making it ideal for applications where space is at a premium. Its small size allows for easy integration into residential, commercial, and industrial settings.
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2. ReliabilityThis contactor features a normal mechanical interlock, ensuring reliable operation and preventing accidental phase-to-phase short circuits. The hum-free coil and low coil consumption (3.5 watts) contribute to its reliability and efficiency.
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3. Versatile ApplicationsThe VBC7-30-10-05 is suitable for a wide range of applications, including residential buildings, commercial buildings, and industrial settings. It is designed to control three-phase motor loads up to 5.5 kW, making it versatile for various motor control needs.
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4. Easy InstallationThe contactor comes with screw terminals, which facilitate easy installation and connection. The integrated possibility for rail or wall mounting further simplifies the installation process, making it a convenient choice for many users.

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

Specifications may be subject to change without notice

Parameter

Value

Parameter

Value

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

Number of Poles

Rated Operational Voltage

Auxiliary Circuit 690 V AC Auxiliary Circuit 250 V DC Main Circuit 690 V AC Main Circuit 220 V DC

5. High PerformanceWith a rated operational voltage of 220-240V DC and a rated operational current of up to 20 amperes, the VBC7-30-10-05 offers high performance in controlling motor loads. Its switch position indication and silent operation ensure smooth and efficient control.

Rated Frequency (f)

Main Circuit 60 Hz Main Circuit 50 Hz Main Circuit DC

Rated Impulse Withstand Voltage (Uimp)

Main Circuit 6 kV

Rated Insulation Voltage (Ui)

690 V acc. to UL/CSA 600 V

Number of Main Contacts NC

Number of Main Contacts NO

Rated Operational Current AC-1 (Ie)

(220 / 240 V) 40 Â°C 20 A (220 / 240 V) 55 Â°C 16 A (380 / 440 V) 40 Â°C 20 A (380 / 440 V) 55 Â°C 16 A (690 V) 40 Â°C 6 A (690 V) 55 Â°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 Â°C Ambient Temp, in Free Air, from a Cold State 10 s 96 A

Number of Auxiliary Contacts NC

Number of Auxiliary Contacts NO

Conventional Free-air Thermal Current (Ith)

Main Circuit 20 A

Rated Control Circuit Voltage (Uc)

220 ... 240 V DC

Coil Operating Limits

(acc. to IEC 60947-4-1) for DC supply 0.85 ... 1.1 x Uc (at Î¸ â¤ 55 Â°C)

Degree of Protection

Main Circuit Terminals IP20

Pollution Degree

Mechanical Durability

10000000 cycle

Minimum Switching Capacity

Auxiliary Circuit 17 V Auxiliary 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 mmÂ² Flexible with Insulated Ferrule 1/2x 1 ... 2.5 mmÂ² Flexible 1/2x 1 ... 2.5 mmÂ² Rigid 1/2x 1 ... 4 mmÂ²

Connecting Capacity Auxiliary Circuit

Flexible with Ferrule 1/2x 1 ... 2.5 mmÂ² Flexible with Insulated Ferrule 1/2x 1 ... 2.5 mmÂ² Flexible 1/2x 1 ... 2.5 mmÂ² Rigid 1/2x 1 ... 4 mmÂ²

Connecting Capacity Control Circuit

Flexible with Ferrule 1/2x 1 ... 2.5 mmÂ² Flexible with Insulated Ferrule 1/2x 1 ... 2.5 mmÂ² Flexible 1/2x 1 ... 2.5 mmÂ² Rigid 1/2x 1 ... 4 mmÂ²

Wire Stripping Length

Auxiliary Circuit 9 mm Main Circuit 9 mm

Tightening Torque

Control Circuit 0.8 ... 1.1 NÂ·m Main Circuit 0.8 ... 1.1 NÂ·m

Recommended Screw Driver

M3 Pozidriv 1

Mounting on DIN Rail

TH35-15 (35 x 15 mm Mounting Rail) acc. to IEC 60715 TH35-7.5 (35 x 7.5 mm Mounting Rail) acc. to IEC 60715

Power Loss

at Rated Operating Conditions AC-1 per Pole 1.4 W

Standards

IEC/EN 60947-1 IEC/EN 60947-4-1 IEC/EN 60947-5-1 UL 60947-1 UL 60947-4-1 IEC 60335-2-40 A2L

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 inÂ·lb Control Circuit 7 inÂ·lb Main Circuit 7 inÂ·lb

Ambient Air Temperature

Operation -20 ... +55 Â°C Storage -40 ... +80 Â°C

Maximum Operating Altitude Permissible

2000 m

Resistance to Shock acc. to IEC 60068-2-27

11 ms Pulse 15g

Resistance to Vibrations

5g 5 ... 150 Hz

Object Classification Code

ETIM 4

EC000066 - Magnet contactor, AC-switching

ETIM 5

EC000010 - Starter combination

ETIM 6

EC000010 - Combination of contactors

ETIM 7

EC000010 - Combination of contactors

ETIM 8

EC000010 - Combination of contactors

eClass

V11.0 : 27371009

UNSPSC

39121529

Manufacturer ID

GJL1313911R0105