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40.52.9.125.5001 Finder Miniature PCB relay 2pole 8A DC 125V

40.52.9.125.5001 Finder Miniature PCB relay 2pole 8A DC 125V

FINDER 40.52.9.125.5001 miniature electromechanical relay with a 125 V DC coil and 8 A switching capacity designed for industrial control and automation applications.

SKU: 40.52.9.125.5001Alt SKU: 405291255001MPN: 40.52.9.125.5001
Price
List Price £21.49 ex VAT
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£21.49
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Why Choose the FINDER 40.52.9.125.5001 Miniature Relay?

The FINDER 40.52.9.125.5001 is a compact and reliable electromechanical PCB relay designed for dependable switching and electrical isolation in industrial automation, control panels and electronic equipment. As part of the trusted FINDER Series 40 miniature relay range, it provides reliable switching performance with a 125 V DC coil and high-quality AgNi + Au contact material.

This miniature relay combines a compact footprint with robust switching capability, making it suitable for applications where reliable operation, electrical separation and efficient installation are required. Its PCB and socket mounting compatibility allows straightforward integration into automation systems, machinery and electrical control assemblies.

With a 125 V DC coil supply and 8 A contact rating, the FINDER 40.52.9.125.5001 is suitable for switching loads in industrial control circuits, PLC interfaces, electrical panels and automation equipment.

Key Advantages

  • Compact miniature relay designed for industrial switching applications.
  • 125 V DC coil voltage suitable for specialised industrial control circuits.
  • 8 A switching capability for reliable load control.
  • High-quality AgNi + Au contact material for dependable electrical performance.
  • Flexible PCB and socket mounting options.
  • Reliable FINDER construction for long operational life.

Key Features

  • FINDER Series 40 miniature relay.
  • Two changeover contacts (2 CO / DPDT).
  • 125 V DC rated coil voltage.
  • 8 A contact current rating.
  • 250 V AC switching capability.
  • Electromechanical monostable relay design.
  • AgNi + Au contact material.
  • Compact design for electrical control systems.

Reliable Switching for Industrial Control Systems

Electromechanical relays such as the FINDER 40.52.9.125.5001 provide electrical separation between control circuits and switched loads, enabling safe and reliable operation of industrial automation systems and electrical equipment.

The FINDER Series 40 relay family is designed for engineers requiring compact dimensions, dependable switching performance and straightforward integration into modern control panels and automation installations.

Typical Applications

  • Industrial automation control panels.
  • Machinery and equipment control circuits.
  • PLC interface applications.
  • Electrical distribution systems.
  • Building automation equipment.
  • Electronic control and switching systems.

Technical Specifications

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Device Type Plug-in Relay
Mounting Type PCB, Plug-in socket
Switching Current (A) 8 A
Load Voltage 250 V AC
Coil / Supply Voltage 125 V DC
Contacts 2 C/O
HS Code 85364900
Manufacturer FINDER
Series 40 Series Miniature Relays
Model 40.52.9.125.5001
Product type Electromechanical relay
Contact configuration 2 changeover contacts (2 CO)
Coil voltage 125 V DC
Contact rating 8 A
Maximum switching voltage 250 V AC
Contact material AgNi + Au
Mounting type PCB / socket mounting
Protection category RT II
Operating temperature -40 to +85 °C
Dimensions (H × W × D) approx. 25 × 12.4 × 29 mm

Frequently Asked Questions

What is the FINDER 40.52.9.125.5001 used for?

The relay is used for switching electrical loads and providing isolation in industrial automation, control panels and electronic equipment.

What coil voltage does this relay require?

The FINDER 40.52.9.125.5001 operates with a 125 V DC coil supply.

How many contacts does this relay have?

The relay features two changeover contacts (2 CO) for flexible switching applications.

What is the contact rating of this relay?

The relay supports switching currents up to 8 A.

Where is this relay typically installed?

The relay is typically installed on printed circuit boards or relay sockets within industrial control and automation systems.

Trusted for Industrial Switching Applications

FINDER Series 40 miniature relays are widely used by automation engineers and electrical designers for reliable switching, isolation and control in modern industrial systems.

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