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40.51.8.110.0001 Finder Miniature PCB relay 1pole 10A 110V
Finder 40.51.8.110.0001 miniature electromechanical PCB relay with 110 V AC coil, SPDT contact configuration and 12 A switching capacity for industrial control applications.
Why Choose the Finder 40.51.8.110.0001 Miniature Relay?
The Finder 40.51.8.110.0001 is a compact and reliable electromechanical PCB relay designed for switching and control applications in industrial automation, electrical panels and electronic equipment. As part of the Finder 40 Series miniature relay range, it provides dependable switching performance in a space-saving format suitable for PCB mounting and relay socket installation.
This miniature relay combines robust mechanical construction with reliable electrical isolation, making it suitable for control systems where dependable switching of electrical loads is required. The Finder 40 Series is designed for applications where compact dimensions, long service life and flexible installation options are important.
With a 110 V AC coil voltage, a single changeover contact configuration (SPDT) and a 12 A contact rating, the Finder 40.51.8.110.0001 is suitable for industrial control applications requiring compact and dependable relay switching.
Key Advantages
- Compact miniature electromechanical relay for PCB and socket mounting.
- 12 A switching capability for industrial control applications.
- 110 V AC coil voltage for reliable relay operation.
- Single changeover contact configuration for flexible circuit switching.
- Compatible with PCB mounting and Finder socket installation.
- Designed for reliable switching performance in automation and control systems.
Key Features
- Finder 40 Series miniature PCB relay.
- Single pole changeover contact (SPDT / 1 CO).
- 12 A rated contact current.
- 110 V AC coil voltage.
- AgNi contact material.
- PCB mounting or compatible socket installation.
- Miniature monostable relay design.
- Suitable for industrial automation and electrical control applications.
Reliable Switching for Industrial Control Systems
Electromechanical relays such as the Finder 40.51.8.110.0001 provide electrical isolation between control circuits and switched loads, allowing control signals to operate electrical equipment safely and reliably.
The Finder 40 Series is designed for automation engineers, panel builders and equipment manufacturers requiring compact relay solutions with proven switching performance and flexible installation options.
Typical Applications
- Industrial automation control panels.
- Electrical control systems.
- Machine control equipment.
- PCB-based electronic control devices.
- Building automation systems.
- General switching and interface applications.
Technical Specifications
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| Device Type | Plug-in Relay | |
|---|---|---|
| Mounting Type | PCB, Plug-in socket | |
| Switching Current (A) | 12 A | |
| Coil / Supply Voltage | 110 V AC | |
| Contacts | 1 C/O | |
| Manufacturer | Finder | |
| Series | 40 Series | |
| Model | 40.51.8.110.0001 | |
| Product type | Electromechanical PCB relay | |
| Contact configuration | 1 CO (SPDT) | |
| Contact current | 12 A | |
| Contact rating | 12 A / 250 V AC | |
| Coil voltage | 110 V AC | |
| Coil resistance | 6.9 kΩ | |
| Contact material | AgNi | |
| Mounting type | PCB mounting / socket mounting | |
| Dimensions (H × W × D) | approx. 25 × 12.4 × 29 mm | |
| Operating temperature | -40 to +85 °C |
Frequently Asked Questions
What is the Finder 40.51.8.110.0001 used for?
This relay is used for switching electrical loads in industrial automation, control panels and electronic control systems.
What coil voltage does this relay require?
The Finder 40.51.8.110.0001 uses a 110 V AC coil.
What contact configuration does this relay have?
The relay features a single changeover contact (1 CO / SPDT) configuration.
What is the contact current rating?
The relay has a rated contact current of 12 A.
How is this relay installed?
The relay is designed for PCB mounting or installation using compatible Finder relay sockets.
Trusted by Automation Engineers Worldwide
Finder 40 Series miniature relays are widely used in industrial control systems and automation equipment where reliable switching, compact design and long service life are required.
