Description
4 Pole 230/400V 32A Normally Open AC Modular Contactor
The WCED 4 Pole 230/400V 32A Normally Open AC Modular Contactor is a reliable and compact solution for controlling electrical circuits in residential, commercial, and light industrial environments. Designed for precision and durability, it ensures efficient management of medium-capacity electrical loads such as lighting systems, HVAC equipment, and small machinery.
Key Features of 4 Pole 230/400V 32A Normally Open AC Modular Contactor
- 32A Current Rating: Suitable for managing medium electrical loads reliably.
- 4 Pole Configuration: Provides control for up to four circuits simultaneously.
- Normally Open (NO): Allows current flow only when activated, ensuring precise circuit management.
- Rated Voltage: Operates at 230/400V AC @ 50Hz, offering versatility across various applications.
- Compact Modular Design: Fits seamlessly into consumer units and enclosures, saving installation space.
- Silent Operation: Noise-free functionality, ideal for noise-sensitive environments.
- Durable Construction: Built from high-quality materials for consistent performance under demanding conditions.
- Standards Compliance: Certified to BS EN 61095 and BS EN 60947-4-1 for safe and efficient operation.
Technical Specifications
- Brand: WCED
- Poles: 4 Pole
- Current Rating: 32A
- Control Voltage: 230/400V AC
- Operation Type: Normally Open (NO)
- Degree of Protection: IP20, conforming to BS EN 60529
- Utilisation Categories: AC-7a (resistive loads) and AC-1 (slightly inductive loads)
- Ambient Temperature Range: -25 °C to +40 °C
- Mounting: 35 mm DIN rail compatible
- Recommended Torque: 2.0Nm for secure installation
- Compliance: Certified to BS EN 61095 and BS EN 60947-4-1
How It Works
The WCED 4 Pole 32A Modular Contactor uses an electromagnetic coil for managing electrical circuits:
- Default State: In its normally open (NO) configuration, the contacts remain open, preventing current flow.
- Activation: When the control voltage energises the coil, the magnetic field pulls the armature, closing the contacts to allow current flow.
- Deactivation: Once the coil is de-energised, the contacts return to their default open state, halting current flow.
Applications
- Residential: Ideal for managing lighting systems, small heating setups, and automation devices.
- Commercial: Suitable for office lighting, HVAC systems, and small to medium electrical loads.
- Light Industrial: Effective for controlling small motors, pumps, and other machinery.
Why Choose This Contactor?
The WCED 4 Pole 230/400V 32A NO Modular Contactor is designed for professionals seeking precision, durability, and ease of use. Its compact design and compliance with international safety standards make it a trusted choice for reliable performance across a wide range of applications.
