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40.52.9.048.0003 Finder Miniature PCB relay 2pole 8A DC 48V
Finder 40.52.9.048.0003 miniature electromechanical relay with 48 V AC coil, two changeover contacts and 8 A switching capability for industrial control applications.
Why Choose the Finder 40.52.9.048.0003 Miniature Relay?
The Finder 40.52.9.048.0003 is a compact miniature electromechanical relay designed for reliable switching in industrial control panels, automation systems and electronic equipment. Part of the established Finder 40 Series relay range, it provides dependable switching performance with a 48 V AC coil and two changeover contacts for flexible circuit control.
This relay combines compact construction with robust electrical performance, making it suitable for applications requiring electrical isolation, reliable load switching and long operational life. The Finder 40 Series is widely used in industrial automation and control applications where dependable relay technology is required.
Featuring a 2CO (DPDT) contact configuration and an 8 A contact rating, the Finder 40.52.9.048.0003 provides dependable switching for industrial and commercial control applications.
Key Advantages
- Compact miniature relay for industrial control applications.
- 48 V AC coil suitable for control circuits requiring AC operation.
- 2CO (DPDT) contacts provide versatile switching capability.
- 8 A rated switching current for dependable load control.
- Reliable electromechanical switching technology.
- Suitable for PCB mounting or compatible Finder relay sockets.
Key Features
- Finder 40 Series miniature relay.
- 48 V AC coil voltage.
- Two changeover contacts (2CO / DPDT).
- 8 A switching capacity.
- AgNi contact material.
- PCB or socket mounting capability.
- Compact design for electrical control systems.
- High reliability for industrial switching applications.
Reliable Switching for Industrial Control Systems
Electromechanical relays such as the Finder 40.52.9.048.0003 provide electrical isolation between control circuits and switched loads, allowing reliable operation in automation equipment, machinery and electrical control systems.
The Finder 40 Series delivers compact relay technology with dependable switching characteristics, making it suitable for installations where space efficiency, reliability and long service life are important.
Typical Applications
- Industrial automation control systems.
- Electrical control panels.
- Machine control equipment.
- Building automation systems.
- Electronic control circuits.
- General-purpose switching applications.
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 | 48 V AC | |
| Contacts | 2 C/O | |
| Manufacturer | Finder | |
| Series | 40 Series | |
| Model | 40.52.9.048.0003 | |
| Product type | Miniature electromechanical relay | |
| Contact configuration | 2CO (DPDT) | |
| Rated contact current | 8 A | |
| Rated contact voltage | 250 V AC | |
| Coil voltage | 48 V AC | |
| Contact material | AgNi | |
| Mounting type | PCB or socket mounting | |
| Protection category | RT III | |
| Contact pitch | 5 mm |
Frequently Asked Questions
What is the Finder 40.52.9.048.0003 used for?
The Finder 40.52.9.048.0003 is a miniature electromechanical relay used for switching electrical loads in industrial automation, control panels and electronic systems.
What coil voltage does this relay require?
The relay operates with a 48 V AC coil.
How many contacts does the Finder 40.52.9.048.0003 have?
The relay has two changeover contacts (2CO / DPDT) for flexible switching configurations.
What is the switching current rating?
The relay has a rated switching current of 8 A.
Where is this relay typically installed?
The relay is typically installed in electrical control panels, automation equipment and electronic control systems.
Trusted for Industrial Switching Applications
Finder 40 Series miniature relays provide reliable switching solutions for automation engineers, panel builders and equipment manufacturers requiring compact and dependable control components.
