Finder 40.52.7.006.0000 Power Relay, 2 CO, 8 A, 6 V DC Coil

When a control circuit needs to switch a higher-power load with a small DC signal, this Finder relay provides the isolation and current capacity to do it reliably. The 40.52.7.006.0000 is a 2-pole changeover (DPDT) relay with an 8 A rating, driven by a 6 V DC coil. Its monostable switching behavior means the contacts return to the rest position when the coil is de-energized, making it suitable for general-purpose automation, HVAC, and appliance control.

Who is it for

Panel builders, maintenance technicians, and OEM designers who need a compact PCB or plug-in relay for switching resistive or inductive loads up to 8 A. It fits applications where a low-voltage DC signal must control two independent circuits.

Main features

• 2 CO (DPDT) contacts with 8 A rated current
• 6 V DC coil with 0.3 W power consumption
• Monostable switching behavior
• Plug-in / PCB pin termination
• Contact material: AgNi (Silver Nickel)
• Operating temperature range: -40 °C to +70 °C

Specifications

• Rated switching voltage: 250 V AC
• Rated switching power (AC1): 2000 VA
• Dielectric strength (coil-contact): 5000 V AC
• Electrical life at rated load: 100,000 cycles
• Mechanical life: 10,000,000 cycles
• Protection degree: RT I (flux proof)
• Number of pins: 8

Tips

For reliable operation, ensure the coil voltage remains within the specified DC range and provide adequate ventilation if the relay is used near its maximum ambient temperature. When switching inductive loads, consider a snubber or varistor to protect the contacts and extend electrical life.