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40.52.9.009.0001 Finder Miniature PCB relay 2pole 8A DC 9V
Finder 40.52.9.009.0001 miniature electromechanical relay with a 9 V DC coil and two changeover contacts for industrial switching applications.
Why Choose the Finder 40.52.9.009.0001 Miniature Relay?
The Finder 40.52.9.009.0001 is a compact and reliable electromechanical miniature relay designed for industrial automation, electrical control systems and electronic switching applications. As part of the established Finder 40 Series relay range, it provides dependable switching performance with two changeover contacts and a 9 V DC coil.
This miniature relay combines a space-saving design with robust electrical isolation and reliable contact switching. The Finder 40.52 series is engineered for applications requiring compact dimensions, high switching performance and flexible installation using PCB mounting or compatible relay sockets.
With a 9 V DC coil and two changeover contacts rated at 8 A, the Finder 40.52.9.009.0001 is suitable for switching control circuits and electrical loads in automation equipment, control panels and general industrial applications.
Key Advantages
- Compact miniature relay designed for industrial switching applications.
- 9 V DC coil voltage for control circuit integration.
- Two changeover contacts rated at 8 A for flexible switching.
- PCB and socket mounting options for installation flexibility.
- Reliable Finder construction for automation and electrical control systems.
- Compact design suitable for space-saving control assemblies.
Key Features
- Finder 40 Series miniature relay.
- 2 CO (DPDT) contact configuration.
- 9 V DC nominal coil voltage.
- 8 A rated contact current.
- AgNi contact material.
- PCB or plug-in mounting capability.
- 8 mm creepage and clearance with 6 kV isolation between coil and contacts.
- Suitable for industrial automation and electrical control applications.
Reliable Switching for Industrial Control Systems
Electromechanical relays such as the Finder 40.52.9.009.0001 provide electrical separation between control signals and switched circuits, allowing low-power control outputs to operate electrical loads safely and efficiently.
The Finder 40 Series is designed for engineers requiring compact relays with dependable switching performance, strong insulation characteristics and compatibility with industrial control installations.
Typical Applications
- Industrial automation control systems.
- Electrical control panels.
- PCB-mounted switching circuits.
- Machine control equipment.
- Building automation systems.
- General-purpose electrical switching applications.
Technical Specifications
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| Device Type | Plug-in Relay | |
|---|---|---|
| Switching Current (A) | 8 A | |
| Mounting Type | PCB, Plug-in socket | |
| Coil / Supply Voltage | 9 V DC | |
| Contacts | 2 C/O | |
| Manufacturer | Finder | |
| Series | 40 Series | |
| Model | 40.52.9.009.0001 | |
| Product type | Electromechanical miniature relay | |
| Contact configuration | 2 CO (DPDT) | |
| Coil voltage | 9 V DC | |
| Rated contact current | 8 A | |
| Contact material | AgNi | |
| Mounting type | PCB / plug-in mounting | |
| Protection category | RT II flux proof | |
| Ambient temperature range | -40 to +85 °C |
Frequently Asked Questions
What is the Finder 40.52.9.009.0001 used for?
This miniature relay is used for switching electrical loads in industrial automation, control panels and electronic equipment.
What coil voltage does this relay require?
The Finder 40.52.9.009.0001 uses a 9 V DC coil.
How many contacts does this relay have?
The relay features two changeover contacts (2 CO) for flexible circuit switching.
What is the contact current rating?
The relay has a rated contact current of 8 A for suitable switching applications.
Where can this relay be installed?
The relay is suitable for PCB mounting or installation using compatible Finder relay sockets.
Trusted by Automation Professionals
Finder 40 Series miniature relays are widely used in industrial automation and electrical control applications to provide dependable switching, compact installation and reliable circuit isolation.
