66.22.9.012.1001 Finder Power relay 2pole 30A DC 12V

Why Choose the Finder 66.22.9.012.1001 Power Relay?

The Finder 66.22.9.012.1001 is a robust and reliable 30 A electromechanical power relay designed for switching electrical loads in industrial automation, power management and electrical control systems. As part of the established Finder 66 Series power relay range, it combines high-current switching capability with a compact PCB-mounted construction, making it suitable for equipment manufacturers and industrial control applications.

This relay features a 12 V DC operating coil and a two-pole changeover (DPDT) contact arrangement, enabling two independent circuits to be switched using a single control signal. The 66.22 series incorporates reinforced insulation between the coil and contacts, helping provide dependable electrical separation between control and load circuits.

With a 30 A rated switching capability on normally open contacts and a compact through-hole PCB mounting arrangement, the Finder 66.22.9.012.1001 is suitable for industrial machinery, electrical distribution equipment, heating systems and automated control assemblies. Its heavy-duty relay construction supports reliable operation in demanding electrical environments.

Key Advantages

• High-capacity 30 A power relay for industrial electrical switching applications.
• 12 V DC coil voltage suitable for low-voltage control circuits.
• Two-pole changeover (DPDT) contacts provide flexible circuit switching.
• PCB through-hole mounting supports integration into electronic control assemblies.
• Reinforced insulation between the coil and contacts improves electrical separation.
• 8 mm creepage and clearance distances between coil and contact circuits.
• Compact construction suitable for industrial equipment and OEM control systems.
• Designed for dependable operation across a wide ambient temperature range.

Key Features

• Finder 66 Series electromechanical power relay.
• 12 V DC nominal coil voltage.
• 30 A normally open contact rating for resistive AC loads.
• 2 CO (DPDT) contact configuration for switching two independent circuits.
• Non-latching electromagnetic relay operation.
• PCB mounting with bifurcated solder terminals.
• Reinforced coil-to-contact insulation according to EN 60335-1.
• 6 kV impulse withstand voltage between coil and contacts.
• 1.7 W nominal DC coil consumption for the 12 V DC coil configuration.
• Designed for industrial switching, power management and automation applications.

Reliable Electrical Switching for Industrial Automation

Electromechanical power relays such as the Finder 66 Series allow low-voltage control signals to switch higher-current electrical loads. When the relay coil is energised, its internal electromagnetic mechanism changes the contact positions, enabling connected equipment to be controlled without directly routing the load current through the control electronics.

The Finder 66.22.9.012.1001 provides a practical switching solution for industrial control boards, equipment interfaces and automated machinery. Its dual changeover contacts provide flexibility for controlling separate circuits, while reinforced insulation and PCB-mounted construction support integration into electrical and electronic assemblies. Appropriate load protection and contact ratings should be considered when switching motors or inductive equipment.

Typical Applications

• Industrial automation and electrical control systems.
• Power distribution and electrical switching assemblies.
• Industrial heating equipment, boilers and ovens.
• Air conditioning and HVAC control systems.
• Industrial washing machines and commercial appliances.
• Motor control and auxiliary switching circuits.
• Power management and generator control equipment.
• PCB-based control systems and OEM electrical equipment.