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32.21.7.005.4000 Finder miniature relay 1p, 6A DC 5V
Finder 32.21.7.005.4000 interface relay module with 5 V DC coil, 1 CO contact and 6 A switching capacity for industrial control applications.
£3.47
Why Choose the Finder 32.21.7.005.4000 Relay Interface Module?
The Finder 32.21.7.005.4000 is a compact and reliable interface relay module designed for electrical isolation and switching in industrial automation, control panels and building management systems. As part of the Finder 32 Series relay interface range, it provides dependable control between electronic systems and higher power electrical loads.
This relay interface module combines a slim modular design with a plug-in relay and integrated status indicator, making it suitable for applications where space efficiency and reliable signal switching are required. Its DIN rail mounting format enables straightforward installation inside electrical control cabinets.
With a 5 V DC coil supply, a 1 CO contact configuration and a 6 A rated contact current, the Finder 32.21.7.005.4000 is designed for interface switching applications in industrial automation and control systems.
Key Advantages
- Compact interface relay module for industrial control applications.
- 5 V DC coil voltage suitable for electronic control systems.
- 1 CO changeover contact for flexible switching configurations.
- DIN rail mounting for easy integration into control panels.
- LED indicator provides clear relay operating status.
- Plug-in relay design simplifies maintenance and replacement.
Key Features
- Finder 32 Series interface relay module.
- 1 CO contact configuration.
- 5 V DC coil voltage.
- 6 A contact rating.
- 35 mm DIN rail mounting.
- Integrated LED status indicator.
- Plug-in relay construction.
- Suitable for PLC and automation interface applications.
Reliable Signal Switching for Automation Systems
Interface relays such as the Finder 32.21.7.005.4000 provide electrical separation between control devices such as PLC outputs and field devices. This helps protect sensitive electronics while enabling reliable switching of external loads.
The Finder 32 Series is designed for industrial automation engineers requiring compact relay solutions with easy installation, clear status indication and dependable long-term operation in control cabinets.
Typical Applications
- PLC interface and automation systems.
- Industrial control panels.
- Building automation equipment.
- Signal isolation and switching circuits.
- Machine control systems.
- Electrical distribution panels.
Technical Specifications
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| Device Type | PCB Relay | |
|---|---|---|
| Switching Current (A) | 6 A | |
| Mounting Type | DIN rail | |
| Coil / Supply Voltage | 5 V DC | |
| Contacts | 1 C/O | |
| IP Rating | IP20 | |
| Manufacturer | Finder | |
| Series | 32 Series | |
| Model | 32.21.7.005.4000 | |
| Product type | Interface relay module | |
| Contact configuration | 1 CO | |
| Coil voltage | 5 V DC | |
| Rated contact current | 6 A | |
| Mounting type | 35 mm DIN rail mounting | |
| Contact material | AgNi | |
| Protection rating | IP20 |
Frequently Asked Questions
What is the Finder 32.21.7.005.4000 used for?
This interface relay module is used for electrical isolation and switching between control systems and external electrical loads.
What coil voltage does the Finder 32.21.7.005.4000 require?
The relay module operates with a 5 V DC coil supply.
What contact configuration does this relay have?
The Finder 32.21.7.005.4000 features a 1 CO changeover contact.
What current can this relay switch?
The relay has a rated contact current of 6 A.
Where is this relay module installed?
The module is designed for installation on a 35 mm DIN rail inside electrical control cabinets.
Trusted by Industrial Automation Professionals
Finder interface relay modules are widely used in automation and control systems where reliable signal switching, electrical isolation and compact installation are essential.
