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Series 66 - Power Relays 30 A - FINDER
Series 66 Power Relays from FINDER are robust electromechanical switching devices designed for high-current applications, rated at 30 A. These relays feature a compact industrial footprint with options for 1 or 2 changeover contacts (CO) and coil voltages ranging from 12 VDC to 110 VDC or 24 VAC to 230 VAC. They are built with reinforced insulat...
Series 66 Power Relays from FINDER are robust electromechanical switching devices designed for high-current applications, rated at 30 A. These relays feature a compact industrial footprint with options for 1 or 2 changeover contacts (CO) and coil voltages ranging from 12 VDC to 110 VDC or 24 VAC to 230 VAC. They are built with reinforced insulation and offer a mechanical endurance of over 10 million operations, making them suitable for demanding continuous duty cycles. The series includes both PCB-mount and socket-mount variants, with a typical coil power consumption of 1.7 W for DC versions. These relays are often referred to as power relays, industrial relays, or high-current relays in different markets.
These relays are primarily deployed in industrial control panels, automation systems, and power distribution units where reliable switching of resistive, inductive, or motor loads is required. Common sectors include HVAC systems, elevator controls, conveyor belts, and lighting control systems. They are also used in renewable energy installations, such as solar inverters and battery management systems, where high inrush currents must be handled safely. The 30 A rating makes them ideal for direct switching of small motors, heaters, and solenoid valves without the need for external contactors.
Key subcategories within the Series 66 range include the 66.22 (2-pole, 30 A, with 250 VAC rating) and the 66.82 (1-pole, 30 A, with 400 VAC rating). The article code structure typically follows the pattern: 66.XX.XXX.XXXX, where the first two digits indicate the series, the next two the number of poles and contact configuration, and the remaining digits specify coil voltage and packaging. For example, 66.22.8.230.0040 denotes a 2-pole relay with a 230 VAC coil. Accessories like sockets (e.g., 93.01) and hold-down springs are also available to ensure secure mounting in high-vibration environments.
Partnering with Electric Automation Network ensures you receive genuine FINDER Series 66 relays with full traceability and manufacturer warranty. Our engineering team provides personalized technical support for coil selection, load calculations, and thermal management. We offer real-time pricing and express worldwide shipping, typically delivering within 48 hours. Whether you need a single unit for prototyping or bulk quantities for production, our platform guarantees competitive discounts of up to 65% off list prices, with no minimum order quantities.
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