22.32.0.230.4320 Finder Modular Contactor 25A 2P NO 230V AC/DC

The 22.32.0.230.4320 (alternate code 223202304320) is a Finder 25A 2-pole normally open modular contactor operating at 230V AC/DC, designed for reliable switching control in commercial and industrial installations. Modular contactors, also known as lighting contactors, heating contactors, or installation contactors, provide dependable control for various electrical loads.

This Finder modular contactor delivers silent operation and precise control for 25-amp loads, making it ideal for applications requiring frequent switching without noise disruption. The dual AC/DC coil voltage capability and compact DIN rail mounting design ensure versatile installation options across diverse electrical systems.

Key Features

• Silent AC/DC Coil Operation: Eliminates buzzing and humming typical of standard contactors, crucial for noise-sensitive environments like hotels and offices
• 25A Current Rating with AgSnO2 Contacts: Silver tin oxide contact material provides superior arc resistance and extended contact life under high switching loads
• Dual Visual Indication: Mechanical position indicator plus LED status indication ensures quick visual confirmation of contactor state during maintenance
• Compact 17.5mm Width: Space-efficient design maximises panel capacity while maintaining full 25A switching capability
• Wide Temperature Range (-25°C to +50°C): Reliable operation in challenging environmental conditions from cold storage to heated plant rooms
• 6mm² Flexible Cable Capacity: Accommodates substantial cable sizes for high-current applications without requiring cable reducers
• 3kA Short Circuit Protection Rating: Enhanced safety margin protects against fault conditions in robust industrial installations

Applications

This modular contactor excels in hotel room lighting control, garden and external lighting systems, office lighting circuits, and pump control applications. The silent operation makes it particularly suitable for hospitality environments where noise reduction is critical. The 230V AC/DC coil flexibility allows integration with both traditional AC control systems and modern DC-powered building management systems.

Standards and Sustainability

The contactor carries comprehensive international approvals including UKCA, CE, EAC, and UL certifications, ensuring compliance across global markets. The IP20 rating provides appropriate protection for standard electrical panel installations.

Manufactured by Finder in Italy, order code 22.32.0.230.4320.

Frequently Asked Questions

What cable sizes can I connect to the 22.32.0.230.4320 modular contactor?

The contactor accommodates flexible cables up to 6mm² cross-sectional area, providing ample capacity for 25A loads. The terminal design ensures secure connections without requiring cable end sleeves for stranded conductors of this size.

Can this contactor be used for both lighting and motor loads?

Yes, the 25A rating and AgSnO2 contact material make it suitable for resistive loads like lighting circuits as well as inductive loads such as small pumps and motors. The 3kA short circuit protection rating provides additional safety margin for motor applications where starting currents may be higher.

What are the mounting dimensions for panel layout?

The contactor measures 17.5mm wide × 88.8mm high × 60.8mm deep and weighs just 0.09kg. The compact 17.5mm width allows multiple units to be mounted side-by-side on standard DIN rail with minimal panel space requirements.

How does the AC/DC coil differ from standard AC-only contactors?

The AC/DC coil operates silently on both AC and DC control voltages at 230V, eliminating the characteristic hum of AC-only contactors. This makes it ideal for noise-sensitive installations while providing flexibility to work with modern DC control systems or traditional AC control circuits.

Where can I buy 22.32.0.230.4320 Finder Modular Contactor 25A 2P NO 230V AC/DC in the UK?

CSE Distributors is an official Finder franchised distributor with locations in Wooburn Green and Southampton, offering genuine products with full warranty support. With over 50 years of experience and hundreds of positive reviews, CSE provides expert technical support and same-day dispatch from their 10,000+ sq.ft warehouse facilities.