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40.52.7.110.0301 Finder Miniature PCB relay 2pole 8A DC 110V
Finder 40.52.7.110.0301 miniature PCB relay with 110 V DC coil, two normally open contacts and 8 A switching capacity for industrial control applications.
Why Choose the Finder 40.52.7.110.0301 Miniature PCB Relay?
The Finder 40.52.7.110.0301 is a compact and reliable miniature electromagnetic PCB relay designed for switching and control applications in industrial automation, electrical equipment and electronic control systems. Part of the trusted Finder 40 series relay range, it provides dependable switching performance with a sensitive 110 V DC coil and dual normally open contacts.
This relay combines a space-saving design with robust electrical performance, making it suitable for applications where reliable isolation and switching capability are required. Its PCB or socket mounting options allow flexible integration into control panels, automation equipment and electronic assemblies.
With a 110 V DC coil supply and 8 A contact rating, the Finder 40.52.7.110.0301 is ideal for industrial control systems requiring compact switching solutions. The two-pole normally open contact configuration provides versatile control of electrical loads.
Key Advantages
- Compact miniature PCB relay designed for industrial control applications.
- 110 V DC sensitive coil for efficient relay operation.
- 8 A switching capacity for reliable load control.
- Two normally open contacts for flexible circuit switching.
- PCB and socket mounting compatibility.
- Robust Finder construction for long-term operational reliability.
Key Features
- Finder 40.52 miniature relay series.
- 110 V DC coil voltage.
- 2NO (DPST) contact configuration.
- 8 A contact current rating.
- AgNi contact material.
- Monostable, non-polarised operation.
- Compact 12.4 mm wide relay body.
- PCB or socket mounting design.
Reliable Switching for Industrial Control Systems
Electromechanical relays such as the Finder 40.52.7.110.0301 provide electrical isolation between control circuits and switched loads. They are widely used where dependable switching, compact dimensions and long service life are required.
The Finder 40 series is designed for automation engineers, equipment manufacturers and control panel builders requiring reliable relay technology for industrial and electronic applications.
Typical Applications
- Industrial automation control panels.
- PLC interface and switching circuits.
- Machine control equipment.
- Electrical control systems.
- Building and equipment automation.
- OEM electronic assemblies.
Technical Specifications
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| Device Type | Plug-in Relay | |
|---|---|---|
| Mounting Type | PCB, Plug-in socket | |
| Switching Current (A) | 8 A | |
| Coil / Supply Voltage | 110 V DC | |
| Contacts | 4NO | |
| Manufacturer | Finder | |
| Series | 40.52 | |
| Model | 40.52.7.110.0301 | |
| Product type | Miniature electromagnetic relay | |
| Coil voltage | 110 V DC | |
| Coil power | 0.5 W | |
| Contact configuration | 2NO (DPST) | |
| Contact rating | 8 A / 250 V AC | |
| Contact material | AgNi | |
| Mounting type | PCB / socket mounting | |
| Dimensions (H × W × D) | 25 × 12.4 × 29 mm | |
| Operating temperature | -40 to +85 °C |
Frequently Asked Questions
What is the Finder 40.52.7.110.0301 used for?
This miniature 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 40.52.7.110.0301 uses a 110 V DC coil.
What is the contact rating of this relay?
The relay provides a contact rating of 8 A at 250 V AC.
How many contacts does the relay have?
The relay features two normally open contacts in a DPST configuration.
Where is this relay typically installed?
The relay is typically installed on printed circuit boards or compatible relay sockets within electrical control equipment.
Trusted by Control Engineers Worldwide
Finder miniature relays are widely used by automation engineers and equipment manufacturers to deliver dependable switching performance, compact installation and reliable control system integration.
