Finder 46.52.8.110.0040 Industrial Power Relay, 2 CO, 110 V AC Coil, 8 A

Control engineers and panel builders often need a compact plug-in relay that can switch two independent circuits from a single 110 V AC control signal. The Finder 46.52.8.110.0040 industrial power relay is built for exactly that: a 2 CO (DPDT) contact arrangement, 8 A rated current, and a 1.2 VA coil, all in a plug-in package compatible with 94 series sockets.

Key specifications

• Coil voltage: 110 V AC
• Contact configuration: 2 CO (DPDT)
• Rated current: 8 A
• Max switching voltage: 250 V AC
• Coil power consumption: 1.2 VA
• Contact material: AgNi (Silver Nickel)
• Dielectric strength (coil-contact): 5500 V AC
• Operating temperature range: -40 to +70 °C
• Mounting type: Plug-in (for 94 series sockets)
• Electrical life (rated load): 100,000 cycles
• Mechanical life: 10,000,000 cycles
• Protection degree: RT I (Flux Proof)
• Terminal type: Plug-in terminals
• Max switching power (AC1): 2000 VA
• Max switching power (DC1): 240 W
• Insulation: Reinforced insulation

Why choose it

This relay offers reliable switching in a compact form factor. The AgNi contacts provide good conductivity and resistance to wear, while the flux-proof design protects against dust and contaminants. The 110 V AC coil is ideal for control circuits that run on standard industrial voltage, eliminating the need for a separate DC supply.

Ideal use cases

• Control panel relay for motor starters, contactors, and solenoid valves
• Signal multiplication or isolation in automation systems
• Switching of resistive or slightly inductive loads up to 8 A
• Replacement for similar plug-in relays in existing installations

Good to know

The relay is designed for plug-in mounting on Finder 94 series sockets, which allows quick replacement without rewiring. Its reinforced insulation provides a high level of electrical separation between coil and contacts. The wide operating temperature range makes it suitable for many industrial environments.