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40.51.9.036.0301 Finder Miniature PCB relay 1pole 10A DC 36V
Finder 40.51.9.036.0301 miniature electromechanical relay with a 36 V DC coil and 10 A normally open contact for industrial control and automation applications.
Why Choose the Finder 40.51.9.036.0301 Miniature Relay?
The Finder 40.51.9.036.0301 is a compact electromechanical PCB relay designed for dependable switching in industrial automation, electrical control panels and electronic systems. As part of the proven Finder 40 Series miniature relay range, it provides reliable operation with a 36 V DC coil and a single normally open contact configuration.
This miniature relay combines a space-saving construction with robust switching capability, providing electrical isolation between control circuits and switched loads. Its versatile design allows integration into PCB assemblies and compatible Finder relay sockets for flexible installation.
Featuring a 10 A contact rating, 36 V DC coil and AgNi contact material, the Finder 40.51.9.036.0301 is suitable for industrial control equipment, automation systems and general-purpose switching applications requiring a compact and reliable relay solution.
Key Advantages
- Compact miniature relay designed for industrial switching applications.
- 36 V DC coil voltage suitable for specialised control circuits.
- 10 A switching capacity for reliable load control.
- Durable AgNi contacts for dependable electrical performance.
- Space-saving design suitable for PCB mounting.
- Compatible with Finder 40 Series relay accessories and sockets.
Key Features
- Finder 40 Series miniature relay.
- 1 normally open (NO) contact.
- 36 V DC monostable coil.
- 10 A maximum contact current.
- 12 A / 250 V AC contact rating.
- AgNi contact material.
- PCB or socket mounting capability.
- RT II flux protection classification.
Reliable Switching for Industrial Control Systems
Electromechanical relays such as the Finder 40.51.9.036.0301 provide reliable switching and electrical isolation, allowing control signals to operate higher-power electrical loads safely within automation and control applications.
The Finder 40 Series is engineered for electrical installers and automation professionals who require compact relay solutions with dependable switching performance, flexible installation options and long service life.
Typical Applications
- Industrial automation control systems.
- Electrical control panels.
- Machine control equipment.
- PLC interface switching circuits.
- Building automation systems.
- General electronic switching applications.
Technical Specifications
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| Device Type | Plug-in Relay | |
|---|---|---|
| Mounting Type | PCB, Plug-in socket | |
| Switching Current (A) | 10 A | |
| Coil / Supply Voltage | 36 V DC | |
| Contacts | 2NO | |
| Manufacturer | Finder | |
| Series | 40 Series | |
| Model | 40.51.9.036.0301 | |
| Product type | Miniature electromechanical relay | |
| Contact configuration | 1NO (SPST-NO) | |
| Coil voltage | 36 V DC | |
| Contact current | 10 A | |
| AC contact rating | 12 A / 250 V AC | |
| Contact material | AgNi | |
| Coil power consumption | 650 mW | |
| Mounting type | PCB or socket mounting | |
| Protection category | RT II | |
| Dimensions (W × H × D) | 12.4 × 25 × 29 mm |
Frequently Asked Questions
What is the Finder 40.51.9.036.0301 used for?
The Finder 40.51.9.036.0301 is a miniature electromechanical relay used for switching electrical loads in automation, control and electronic systems.
What coil voltage does this relay require?
The relay operates with a 36 V DC coil.
How many contacts does the Finder 40.51.9.036.0301 have?
The relay has one normally open (NO) contact configuration.
What is the switching capacity of this relay?
The relay has a contact rating of 10 A and can switch loads up to 12 A at 250 V AC.
How is this relay mounted?
The Finder 40.51.9.036.0301 is designed for PCB mounting and can also be installed using compatible Finder sockets.
Trusted for Industrial Switching Applications
Finder 40 Series miniature relays are widely used in industrial automation and electrical control systems where compact dimensions, dependable switching and reliable isolation are essential.
