Compact 3-pole miniature contactor with 110-127V AC coil, mechanically interlocked, and screw terminals. Ideal for motor control up to 5.5 kW.
Product ModelVB7-30-10-P-84
Material NumberGJL1311909R8104
Product ID76834
Stock on Request
Last updated: 8/29/2026
Key Features
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1. Compact DesignThe VB7-30-10-P-84 is designed to be compact, making it perfect for applications where space is limited. Its small size allows for easy integration into various control systems.
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2. Mechanical InterlockThe contactor features a built-in mechanical interlock, ensuring that the coils are mutually interlocked electrically. This prevents phase-to-phase short circuits on the arc, enhancing safety and reliability.
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3. High Power RatingCapable of handling motor loads up to 5.5 kW, making it suitable for a wide range of industrial applications. The contactor supports both 3-phase and single-phase motors.
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4. Low Coil ConsumptionThe VB7-30-10-P-84 boasts low coil consumption, with a pull-in and holding current of 3.5 VA. This reduces energy costs and minimizes heat generation, ensuring a longer lifespan.
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
3
Rated Operational Voltage
Auxiliary Circuit 690 V AC Auxiliary Circuit 250 V DC Main Circuit 690 V AC Main Circuit 220 V DC
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5. Easy InstallationThe contactor comes with screw terminals, making installation straightforward and efficient. The compact design also allows for easy rail or wall mounting, providing flexibility in mounting options.
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6. Reliability and DurabilityDesigned to withstand 10 million operating cycles, the VB7-30-10-P-84 offers exceptional reliability and durability. Its robust construction ensures consistent performance even in demanding industrial environments.
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7. Hum-Free OperationThe contactor features a silent and hum-free coil, ensuring quiet operation and reducing noise pollution. This makes it suitable for applications where noise is a concern, such as in residential or commercial settings.
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8. Versatile ApplicationsThe VB7-30-10-P-84 is ideal for various applications including residential buildings, commercial buildings, and industrial settings. It is particularly useful in control systems where reliability and compactness are essential.
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9. Compliance with StandardsThe contactor meets international standards for insulation voltage (Ui) and impulse withstand voltage (Uimp), ensuring compliance with UL/CSA standards. This guarantees safe operation in a wide range of environments.
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10. Technical SupportAs an authorized distributor, Proax offers technical support and assistance, ensuring that customers receive the right product for their specific needs. This comprehensive support helps in troubleshooting and maintaining the contactor effectively.
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
0
Number of Main Contacts NO
3
Rated Operational Current AC-1 (Ie)
(220 / 240 V) 40 °C 12 A (220 / 240 V) 55 °C 12 A (380 / 440 V) 40 °C 12 A (380 / 440 V) 55 °C 12 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
0
Number of Auxiliary Contacts NO
1
Conventional Free-air Thermal Current (Ith)
Main Circuit 12 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 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
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
