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Finder 39.61.0.240.0060 – 39 Series MasterINTERFACE – Relay Interface Modules
Finder 39.61.0.240.0060 is a 6 A Series 39 MasterPLUS electromechanical interface relay module with a 24-240 V AC/DC control input, single SPDT changeover contact, push-in terminals and a slimline 6.2 mm DIN rail housing for PLC interfacing and industrial automation.
£21.28
Why Choose the Finder 39.61.0.240.0060 Interface Relay Module?
The Finder 39.61.0.240.0060 is a compact 6 A electromechanical interface relay module designed for industrial automation, PLC interfacing and electrical control panel applications. Part of the Finder Series 39 MasterPLUS range, this slimline DIN rail-mounted relay combines a wide-range AC/DC control input with a single changeover contact, providing a practical interface between electronic controllers and electrical loads.
Featuring a 24–240 V AC/DC control input and one changeover contact (SPDT / 1 CO), the Finder 39.61.0.240.0060 supports flexible integration into control systems using different supply voltages. Its 6 A rated contact current and silver nickel (AgNi) contact material make it suitable for switching compatible resistive and control loads.
The module features a space-saving 6.2 mm wide housing, push-in terminals, LED status indication and a replaceable electromechanical relay. Designed for mounting on a standard 35 mm DIN rail, it is particularly useful where control panel space is limited and straightforward wiring, maintenance and fault diagnosis are important.
Key Advantages
- 6 A electromechanical interface relay for industrial control and automation.
- 24–240 V AC/DC control input provides flexibility across different control supply voltages.
- Single changeover contact (SPDT / 1 CO) supports normally open and normally closed switching functions.
- 6.2 mm slimline housing conserves valuable DIN rail space.
- Push-in terminal connections simplify wiring and installation.
- Silver nickel (AgNi) contacts provide dependable electromechanical switching.
- Integrated LED indication assists commissioning and troubleshooting.
- Replaceable relay design supports convenient maintenance.
- MasterPLUS construction supports output circuit protection using a compatible fuse accessory.
- Suitable for PLC outputs, industrial control circuits and automation interfaces.
- Standard DIN rail mounting enables organised electrical panel installation.
- IP20 protection rating for installation within suitable electrical enclosures.
Key Features
- Finder Series 39 MasterPLUS interface relay module.
- Type 39.61 with push-in terminal connections.
- 24–240 V AC/DC nominal control voltage range.
- 20.6–264 V AC/DC operating voltage range.
- 6 A rated contact current.
- SPDT / 1 Form C / 1 CO contact configuration.
- 250 V AC rated contact voltage.
- 400 V AC maximum switching voltage.
- 1500 VA rated AC1 switching capacity.
- 300 VA AC15 switching capacity at 230 V AC.
- Silver nickel (AgNi) contact material.
- Monostable, non-latching electromagnetic relay operation.
- 5 ms operate time and 6 ms release time.
- 6.2 mm module width for high-density panel layouts.
- 35 mm DIN rail mounting in accordance with EN 60715.
- Integrated LED indication for control input status.
- IP20 protection category.
- -40 to +70 °C operating temperature range.
Reliable Electrical Load Control for Industrial Automation
The Finder 39.61.0.240.0060 provides an electromechanical switching interface between a control signal and an electrical load. When a suitable voltage within its 24–240 V AC/DC nominal input range is applied, the relay coil energises and transfers its changeover contact from the normally closed position to the normally open position. When the input is removed, the contact returns to its original state.
Its single changeover contact allows the module to perform a range of control functions, including switching a load on or off, transferring a signal between circuits and interfacing PLC outputs with external electrical equipment. The electromechanical design provides galvanic separation between the control input and switched contact circuit, subject to the specified insulation ratings.
The Finder Series 39 MasterPLUS is designed for compact automation cabinets where installation efficiency and serviceability are important. Push-in terminals help reduce wiring time, while the integrated LED assists with identifying the presence of a control signal. The replaceable relay arrangement and compatibility with the MasterPLUS output fuse accessory system provide additional flexibility for maintenance and circuit protection.
Typical Applications
- PLC output interfacing and industrial automation systems.
- Industrial electrical control panels and switchgear cabinets.
- Machinery control and automation circuits.
- Process control and monitoring systems.
- Electrical signalling and status indication circuits.
- Building management and automation systems.
- Control of compatible contactors and auxiliary devices.
- Packaging, conveying and production line machinery.
- Control signal isolation and interfacing.
- Industrial equipment requiring changeover contact switching.
- OEM machinery and modular electrical control assemblies.
- Space-constrained DIN rail installations.
Technical Specifications
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| Device Type | Interface Relay | |
|---|---|---|
| Terminal Type | Push-in | |
| Mounting Type | DIN rail | |
| Switching Current (A) | 6 A | |
| Manufacturer | Finder | |
| Series | Series 39 | |
| Product range | MasterPLUS | |
| Model | 39.61.0.240.0060 | |
| Product type | Electromechanical interface relay module | |
| Relay technology | Electromechanical (EMR) | |
| Contact configuration | 1 changeover (SPDT / 1 CO / 1 Form C) | |
| Number of poles | 1 | |
| Rated contact current | 6 A | |
| Rated contact voltage | 250 V AC | |
| Maximum AC switching voltage | 400 V AC | |
| Rated AC1 load | 1500 VA | |
| Rated AC15 load at 230 V AC | 300 VA | |
| Minimum switching load | 500 mW | |
| Contact material | Silver nickel (AgNi) | |
| Nominal control voltage range | 24–240 V AC/DC | |
| Control supply type | AC (50/60 Hz) or DC | |
| Operating voltage range | 20.6–264 V AC/DC | |
| Relay operation | Monostable, non-latching | |
| Operate time | 5 ms | |
| Release time | 6 ms | |
| Coil-to-contact impulse insulation | 6 kV | |
| Dielectric strength between open contacts | 1000 V AC | |
| Mechanical endurance | 10 million operations | |
| Terminal type | Push-in terminals | |
| Mounting type | 35 mm DIN rail (EN 60715) | |
| Module width | 6.2 mm | |
| Dimensions (H × W × D) | 94.3 × 6.2 × 90.7 mm | |
| Protection rating | IP20 | |
| Operating temperature | -40 to +70 °C | |
| Status indication | Integrated LED | |
| Relay replacement | Replaceable electromechanical relay | |
| Output protection | Compatible with the MasterPLUS fuse accessory system | |
| Environmental compliance | RoHS compliant | |
| Primary application | PLC interfacing and industrial control circuit switching |
Frequently Asked Questions
What is the Finder 39.61.0.240.0060 used for?
The Finder 39.61.0.240.0060 is a 6 A electromechanical interface relay module used for switching compatible electrical loads and interfacing control signals in PLC systems, industrial automation equipment and electrical control panels.
What control voltage does the Finder 39.61.0.240.0060 accept?
The module accepts a 24–240 V AC/DC nominal control voltage range, with an operating range of 20.6–264 V AC/DC. This allows it to be used with compatible AC and DC control supplies.
What is the contact rating and configuration of this interface relay?
The Finder 39.61.0.240.0060 has one changeover contact (SPDT / 1 CO) rated at 6 A, with a rated contact voltage of 250 V AC and a maximum AC switching voltage of 400 V AC. The permitted load depends on the applicable utilisation category and switching conditions.
What is the difference between an electromechanical interface relay and a solid state relay?
An electromechanical interface relay uses a coil and moving contacts to switch a circuit, providing a physical changeover contact with normally open and normally closed connections. A solid state relay uses semiconductor components instead of moving output contacts. The Finder 39.61.0.240.0060 is an electromechanical relay module.
How is the Finder 39.61.0.240.0060 installed?
The module is designed for 35 mm DIN rail mounting inside a suitable electrical control cabinet. Its 6.2 mm wide housing, push-in terminals and integrated LED indication help simplify wiring, commissioning and maintenance.
Trusted by Industrial Automation and Control Panel Professionals
Finder Series 39 MasterPLUS interface relays provide compact and versatile electromechanical switching solutions for PLC interfacing, industrial automation and electrical control systems. Combining a wide-range AC/DC input, dependable silver nickel contacts and a slimline push-in terminal design, the Finder 39.61.0.240.0060 is a practical choice for automation engineers, machine builders and control panel manufacturers.
