4.9 Based on 1149 reviews 
Description
63A 4 Pole 230V NO Normally Open AC Modular Contactor
FuseBox INC634
The FuseBox INC634 63A 4 Pole Modular Contactor is a reliable, high-quality solution for managing and controlling electrical circuits in residential, commercial, and industrial installations. Designed for precision and durability, this contactor is ideal for handling large lighting loads, heating, or ventilation systems. Its robust build, efficient performance, and user-friendly installation make it an essential addition to any electrical setup.
Key Features of 63A 4 Pole 230V NO Normally Open AC Modular Contactor
- High Current Capacity: Rated for 63A, suitable for heavy-duty applications.
- 4 Pole Configuration: Provides comprehensive control of multiple circuits.
- Normally Open (NO): Allows current flow only when activated, ensuring precise circuit control.
- Compact Design: Three-module width for easy integration into electrical panels.
- DIN Rail Mountable: Designed for secure and straightforward installation.
- Versatile Applications: Compatible with metal or insulated consumer units and enclosures.
- Standards Compliance: Manufactured to EN/IEC 60947 and 61095 for safety and performance.
Technical Specifications
- Brand: FuseBox
- Model: INC634
- Poles: 4 Pole
- Current Rating: 63A
- Operation Type: Normally Open (NO)
- Voltage Rating: 230V AC
- Dimensions: Compact 3-module width for space-efficient installations
- Mounting: 35 mm DIN rail compatible
- Degree of Protection: IP20 for safe indoor use
- Compliance: Meets EN/IEC 60947 and 61095 standards for reliability and safety
How It Works
The FuseBox INC634 Modular Contactor operates with an electromagnetic coil:
- Default State: In its normally open (NO) configuration, the contacts remain open, preventing current flow.
- Activation: When the 230V AC coil is energised, the electromagnetic force pulls the armature, closing the contacts and allowing current to flow.
- Deactivation: Once the coil is de-energised, the contacts return to their open position, halting current flow.
Applications
- Residential: Perfect for controlling large lighting loads, heating systems, and ventilation equipment.
- Commercial: Suitable for managing office lighting, HVAC systems, and retail electrical setups.
- Industrial: Effective for switching motors, pumps, and other heavy-duty machinery.
Why Choose the FuseBox INC634 Modular Contactor?
The FuseBox INC634 combines durability, precision, and safety, making it an ideal choice for electricians and engineers. Its robust construction ensures reliable operation under demanding conditions, while its compliance with international standards guarantees secure performance. With a user-friendly design, it simplifies installation and enhances the efficiency of your electrical systems.
