Finder 40.62.9.110.4000 – 40 Series Miniature PCB Relays

Why Choose the Finder 40.62.9.110.4000 Miniature Power Relay?

The Finder 40.62.9.110.4000 is a compact and dependable 10 A miniature electromechanical power relay designed for reliable electrical switching in industrial automation, control panels and electronic equipment. As part of the established Finder 40 Series PCB/plug-in relay family, it combines dual-circuit switching capability with a space-efficient construction suitable for industrial machinery, electronic assemblies and OEM control applications.

Featuring a 110 V DC operating coil and a double-pole changeover (DPDT/2 CO) contact configuration, the Finder 40.62.9.110.4000 enables two independent electrical circuits to be switched simultaneously using a single control signal. Its electromagnetic operating mechanism provides galvanic isolation between the control coil and switching contacts, allowing a compatible DC control circuit to operate separate electrical loads.

With a 10 A rated contact current, a 250 V AC nominal contact voltage and a maximum switching voltage of 400 V AC, this relay is suitable for industrial control equipment, electrical switching interfaces and automated machinery. Its silver tin oxide (AgSnO₂) contacts offer dependable switching performance, particularly for suitable loads with elevated inrush currents, while its compact housing supports PCB and compatible socket-based installations.

Key Advantages

• Compact 10 A miniature power relay for industrial and electronic switching applications.
• 110 V DC nominal operating coil suitable for compatible industrial DC control systems.
• Double-pole changeover (DPDT/2 CO) contacts allow simultaneous switching of two independent circuits.
• 250 V AC nominal contact voltage for suitable electrical loads.
• 400 V AC maximum switching voltage under specified operating conditions.
• 2,500 VA rated AC-1 switching capacity for suitable resistive loads.
• Silver tin oxide (AgSnO₂) contact material offers resistance to contact welding under suitable switching conditions.
• 0.65 W nominal DC coil consumption supports efficient control-circuit operation.
• Compact PCB-compatible construction helps minimise installation space.
• Reinforced coil-to-contact insulation supports electrical separation between control and load circuits.
• Compatible with selected Finder 95 Series relay sockets for flexible installation.

Key Features

• Finder 40 Series miniature electromechanical power relay.
• 40.62 relay type with two changeover contacts.
• 10 A rated contact switching current.
• 110 V DC nominal coil voltage.
• DPDT (2 CO / 2 Form C) contact configuration.
• 250 V AC rated contact voltage.
• 400 V AC maximum switching voltage.
• 2,500 VA rated AC-1 switching capacity.
• 0.65 W nominal DC coil power consumption.
• Approximately 18,600 Ω nominal coil resistance.
• Approximately 5.9 mA nominal coil current.
• Silver tin oxide (AgSnO₂) contact material.
• Approximately 7 ms operate time and 3 ms release time.
• −40 to +85 °C operating temperature range.
• RT II flux-proof environmental protection.
• 5 mm contact terminal pin pitch.
• Compact housing measuring approximately 29 × 12.4 × 25 mm.
• Suitable for direct PCB mounting and compatible relay socket installations.

Reliable Dual-Circuit Switching for Industrial Automation

Electromechanical relays such as the Finder 40.62 operate by energising an electromagnetic coil to change the position of their electrical contacts. The DPDT contact arrangement provides two separate changeover contact sets operated by a common coil, making the relay particularly useful for simultaneous circuit switching, control signal routing and electrical interface applications.

The Finder 40 Series is designed for industrial control systems, electronic assemblies and automation equipment requiring compact and dependable switching components. The 110 V DC coil configuration makes this model suitable for control systems using this nominal DC voltage, while its AgSnO₂ contacts provide a practical option for suitable switching duties involving higher inrush currents. Reinforced insulation and RT II flux-proof construction support integration into professional electrical equipment.

Typical Applications

• Industrial automation and machine control systems.
• 110 V DC control circuits and industrial switching interfaces.
• PLC output interfacing and relay control modules.
• Electrical control panels and switching assemblies.
• Printed circuit board assemblies and electronic equipment.
• Lighting control and suitable resistive or inrush-current loads.
• Motor control interfaces and auxiliary control circuits.
• Building automation and equipment control systems.
• Industrial signal routing and dual-circuit switching.
• OEM machinery and industrial electronic products.