Contact for Pricing
Overview
- 3-pole design for three-phase motor control up to 5.5 kW (AC-3) at 400V
- Built-in mechanical interlock prevents phase-to-phase short circuits during reversing
- DC-operated coil with 3.5W power consumption (pull-in and holding), hum-free operation
- Compact dimensions: 43.7 x 46.7 x 57.5 mm (1.72 x 1.84 x 2.26 inches)
- Supports DIN rail and wall mounting with screw terminals for secure wiring
Specifications
Application | Mainly used for controlling 3-phase motors and generally for controlling power circuits up to 690 V AC and 220 V DC. The contactors can also be used for many other applications such as bypass, capacitor switching, lighting, DC power circuits. |
Connection Type | Screw Terminal |
Connection Type | Screw Terminals |
Current Rating | 16 A |
Mounting Type | DIN Rail / Wall Mount |
Poles | 3P |
Rated Control Circuit Voltage | 110 ... 125 V DC |
Series | VBC7 |
Size | 82x110x108mm |
Size | 43.7 x 46.7 x 57.5 mm |
Special Features | The VBC7-30-01 mini reversing contactor is a compact 3 pole contactor with 1 auxiliary contact, screw terminals and normal mechanical interlock. 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 noiseless and hum-free coil, a switch position indication and the integrated possibility for rail or wall mounting. |
Standard | RoHs, CSA, cUL, CE, GOST |
Terminal Type | Screw Terminals |
Type | Contactors |
Voltage Rating | 400 V AC-3 |
Package Dimensions (L x W x H) | 11.024 IN x 4.528 IN x 2.126 IN |
Package Dimensions (L x W x H) | 28.001 cm x 11.5011 cm x 5.4 cm |
Package Weight (Imperial) | 4.068 L |
Package Weight (Metric) | 1.845 kg |
Frequently Asked Questions
What type of coil does the VBC7-30-01-04 use?
This contactor features a DC operated, low consumption coil that uses 3.5W at both pull-in and holding, and is hum-free.
Does this contactor have a mechanical interlock?
Yes, the VBC7-30-01-04 includes a built-in mechanical interlock to prevent phase-to-phase short circuits.
What are the mounting options for this contactor?
The VBC7-30-01-04 is suitable for both rail mounting and wall mounting.
What is the maximum motor power this contactor can control?
The VBC7-30-01-04 mini reversing contactor is rated for three-phase motor loads up to 5.5 kW (AC-3) at 400V.
What is the contact configuration of the VBC7-30-01-04?
The contact configuration is 30-01, which fulfills the requirements for Mirror contacts according to IEC/EN 60947-4-1.
What is the current rating for AC-1 general use?
The contactor has a general use rating of 16 A for AC-1 at 40°C.
Installing the ABB VBC7-30-01-04 Mini Reversing Contactor
Step-by-step guide for mounting and wiring the ABB VBC7-30-01-04 reversing contactor.
Estimated time: 30m
Tools needed:
Screwdriver, Wire stripper, Wire crimper (if applicable)
Supplies needed:
Mounting screws (if wall mounting), Appropriate gauge wiring
- Mount the Contactor
Secure the VBC7-30-01-04 to a standard DIN rail by engaging the mounting clip, or use appropriate screws for wall mounting.
- Connect Power and Control Wiring
Using screw terminals, connect the main power lines to the motor and the incoming power supply. Connect the DC control circuit wiring to the coil terminals, ensuring correct polarity.
- Wire the Reversing Circuit
Wire the two contactors in a reversing configuration, ensuring the mechanical interlock is properly engaged and electrical interlocks are in place to prevent simultaneous energization.
- Verify Connections
Double-check all screw terminal connections for tightness and ensure all wiring adheres to relevant electrical codes and standards.
Frequently Asked Questions about ABB - Electrification
What industries and applications are Jokab Safety products used for?
Jokab Safety products are specifically designed for machine safety applications across multiple critical industrial sectors, including Food and Beverage, Packaging, and Material Handling industries. Their safety solutions cover a wide range of machine safeguarding needs, such as safety light guards, safety controllers, safety relays, safety edges, safety mats, and two-hand control devices that protect personnel and equipment in complex industrial automation environments.
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What are the main product lines offered by ABB - Electrification?
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