VB7SA-30-10-P-2.8

Name: VB7SA-30-10-P-2.8
Brand: ABB
SKU: VB7SA-30-10-P-2.8

The ABB VB7SA-30-10-P-2.8 is a compact, reliable 3 pole mini reversing contactor designed for various applications. It includes 1 auxiliary contact, soldering pins, and a mechanical interlock for enhanced safety and efficiency.

Product ModelVB7SA-30-10-P-2.8

Material NumberGJL1313919R7102

Product ID69734

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

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1. Compact DesignThe VB7SA-30-10-P-2.8 is designed to be compact, making it ideal for applications where space is limited. Its small size allows for easy installation in residential, commercial, and industrial settings.
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2. Reliability and SafetyEquipped with a mechanical interlock, this contactor ensures reliable operation and safety by preventing phase-to-phase short circuits. The built-in interlock mechanism adds an extra layer of protection.
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3. Low Coil ConsumptionThe VB7SA-30-10-P-2.8 features a low coil consumption design, which reduces energy usage and minimizes heat generation. This makes it suitable for applications requiring low power consumption.
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4. Versatile ApplicationsThis mini reversing contactor is versatile and can be used in a variety of applications, including residential buildings, commercial settings, and industrial processes. It supports motor loads up to 5.5 kW (AC-3).

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

47.7 mm

Product Net Weight

0.345 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. Easy InstallationThe VB7SA-30-10-P-2.8 comes with soldering pins, making installation straightforward and efficient. The contactor also supports rail or wall mounting, providing flexibility in terms of mounting options.

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 12 A (220 / 240 V) 55 Â°C 12 A (380 / 440 V) 40 Â°C 12 A (380 / 440 V) 55 Â°C 12 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 12 A

Rated Control Circuit Voltage (Uc)

17 ... 32 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

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

Remarks

No CA6 or CAF6 mountable

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) 12 A

Contact Rating UL/CSA

A600

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

GJL1313919R7102