66.82.9.024.0601 Finder Power relay 2pole 30A DC 24V

Why Choose the Finder 66.82.9.024.0601 Power Relay?

The Finder 66.82.9.024.0601 is a heavy-duty 30 A industrial electromechanical power relay featuring a 24 V DC operating coil and two normally open contacts (DPST-NO / 2 NO). Part of the established Finder 66 Series, this relay is designed for high-current electrical switching in industrial machinery, automation systems, heating equipment and electrical control assemblies.

The relay incorporates two normally open contacts that operate simultaneously when the electromagnetic coil is energised. Its 1.5 mm contact gap provides increased contact separation, while its 30 A rated switching current supports demanding industrial load-control applications. The monostable operating mechanism automatically returns both contacts to their open positions when coil power is removed.

A distinguishing feature of the 66.82.9.024.0601 is its wash-tight construction (RT III), designed to provide enhanced protection against cleaning processes during equipment manufacturing. Combined with silver-cadmium oxide (AgCdO) contacts, flange mounting and Faston 250 quick-connect terminals, this relay offers a practical solution for OEM equipment manufacturers, maintenance engineers and industrial automation professionals.

Key Advantages

• 30 A rated contact current for demanding industrial electrical switching.
• 24 V DC operating coil for compatible DC control circuits.
• Two normally open contacts (DPST-NO / 2 NO) enable simultaneous switching of two electrical circuits.
• 1.5 mm contact gap provides increased separation when the contacts are open.
• Wash-tight RT III construction offers enhanced protection during suitable manufacturing cleaning processes.
• 250 V AC rated contact voltage for appropriately rated electrical loads.
• 440 V AC maximum switching voltage, subject to the manufacturer's applicable load ratings.
• 7,500 VA rated AC1 switching capacity for suitable resistive loads.
• AgCdO contact material designed for industrial power switching.
• 1.7 W nominal DC coil consumption.
• Flange mounting provides secure installation within machinery and control equipment.
• Faston 250 quick-connect terminals simplify wiring and maintenance.
• Monostable operation automatically opens both contacts when coil power is removed.

Key Features

• Finder 66 Series industrial power relay.
• 24 V DC nominal coil voltage.
• Two normally open contacts (DPST-NO / 2 Form A).
• 30 A rated contact current.
• 250 V AC rated contact voltage.
• 440 V AC maximum switching voltage.
• 7,500 VA AC1 switching capacity.
• 1.5 mm contact gap.
• Wash-tight construction (RT III).
• 1.7 W nominal DC coil consumption.
• 340 Ω nominal coil resistance.
• AgCdO contact material.
• 4,000 V AC dielectric strength between coil and contacts.
• Faston 250 terminals measuring 6.3 × 0.8 mm.
• Flange / chassis mounting.
• −40 to +70 °C operating temperature range.
• Monostable electromechanical operating mechanism.

Reliable Dual-Pole Power Switching for Industrial Automation

The Finder 66.82.9.024.0601 enables two electrical load circuits to be controlled using a single 24 V DC control signal. When the coil is energised, both normally open contacts close simultaneously, completing their respective circuits. When coil power is removed, both contacts open automatically. This provides a straightforward solution for industrial control systems that require two circuits to operate together while maintaining electrical isolation between the control coil and switched contacts.

The Finder 66 Series is designed for industrial power switching applications requiring robust contacts and practical installation. The 66.82.9.024.0601 combines 30 A contacts, a 1.5 mm contact gap, RT III wash-tight construction and flange-mounted Faston connections. The wash-tight construction is particularly relevant to suitable OEM manufacturing processes; it should not be interpreted as an IP-rated waterproof enclosure or permission to expose an energised relay to liquids.

Typical Applications

• Industrial automation and electrical control panels.
• Industrial machinery and manufacturing equipment.
• Industrial heating systems, furnaces and ovens.
• Burner, boiler and process heating control equipment.
• Auxiliary motor control and electrical load switching.
• Industrial HVAC and ventilation control equipment.
• Electrical distribution and load management systems.
• OEM electrical assemblies requiring wash-tight relays.
• Equipment manufacturing processes involving suitable cleaning operations.
• Machinery requiring dual normally open power contacts and a 24 V DC coil.