Why Choose the Finder 65.61.9.006.0300S Power Relay?
The Finder 65.61.9.006.0300S is a high-capacity 30 A electromagnetic power relay designed for reliable switching of electrical loads in industrial automation, machinery control and electrical equipment. Featuring a 6 V DC operating coil and a single normally open (SPST-NO) contact, this relay provides dependable high-current switching from a low-voltage DC control signal.
As part of the established Finder 65 Series power relay range, the 65.61.9.006.0300S belongs to the 65.61-0300 family of PCB-mounted power relays. This configuration combines a high-current switching contact with bifurcated PCB terminals and a contact separation of at least 3 mm, making it suitable for electrical control assemblies requiring robust switching and effective contact separation.
With a 30 A rated contact current, 250 V AC rated switching voltage and 6 V DC coil, the Finder 65.61.9.006.0300S is suitable for controlling resistive loads, industrial heating equipment and electrical machinery. Its compact PCB-mounted construction enables integration into industrial control boards, electronic assemblies and OEM equipment.
Key Advantages
- High-capacity 30 A electromagnetic power relay designed for industrial electrical switching.
- 6 V DC coil suitable for low-voltage electronic control circuits.
- Single normally open (SPST-NO) contact for straightforward load switching.
- 250 V AC rated contact voltage with a maximum switching voltage of 400 V AC.
- 7500 VA resistive switching capacity (AC1) for suitable high-power electrical loads.
- At least 3 mm contact gap for enhanced separation of the open contacts.
- PCB mounting with bifurcated terminals for integration into electronic control assemblies.
- Non-polarised DC coil simplifies connection to compatible control circuits.
- Robust electromagnetic construction suitable for industrial machinery and OEM equipment.
Key Features
- Finder 65 Series power relay, Type 65.61-0300.
- 30 A rated contact current.
- 6 V DC nominal coil voltage.
- 1 normally open (SPST-NO) contact.
- 250 V AC rated contact voltage.
- 400 V AC maximum switching voltage.
- 220 V DC maximum switching voltage, subject to the applicable DC load derating.
- 7500 VA rated resistive load (AC1).
- 1250 VA AC15 switching capacity at 230 V AC.
- 1.5 kW single-phase motor rating at 230 V AC.
- 1.3 W nominal DC coil consumption.
- 28 Ω nominal coil resistance.
- 214 mA nominal coil current.
- 5.1–6.6 V DC coil operating range under nominal conditions.
- Silver cadmium oxide (AgCdO) contact material.
- Minimum 3 mm contact separation when open.
- PCB mounting with solder terminals.
- Non-latching, monostable electromagnetic operation.
- Designed for dependable switching in industrial electrical equipment.
Reliable High-Current Switching with Low-Voltage DC Control
Electromagnetic power relays such as the Finder 65.61.9.006.0300S allow a low-voltage control circuit to operate a separate higher-power electrical load. When the 6 V DC coil is energised, the relay closes its normally open contact, allowing current to flow through the connected load circuit. When the coil supply is removed, the contact returns to its normally open position.
The Finder 65.61-0300 relay family is designed for applications requiring reliable switching of substantial electrical loads. Its 30 A contact rating, PCB mounting arrangement and minimum 3 mm contact gap make it suitable for electronic control boards, industrial machinery and electrical equipment where dependable contact operation is important.
The 65.61.9.006.0300S is particularly useful in systems where a 6 V DC control supply is available but higher-current loads must be switched. Its monostable electromagnetic operation, robust contact construction and PCB-compatible terminals support integration into industrial automation equipment and OEM electrical assemblies.
Typical Applications
- Industrial automation and electrical control systems.
- Printed circuit board assemblies requiring high-current switching.
- Low-voltage DC controlled power switching circuits.
- Industrial heating and temperature control equipment.
- Commercial ovens, burners and boiler control systems.
- Industrial washing machines and commercial appliances.
- Single-phase motor switching and machinery control.
- HVAC equipment and ventilation control circuits.
- Electrical distribution and power management equipment.
- Backup generators and industrial power control systems.
- OEM electronic assemblies and industrial machine building.
