Finder 39 Series Interface Relay Module - 39.31.3.230.0060

The Finder 39.31.3.230.0060 MasterPLUS is a high-performance electromechanical relay interface mod...

Best current price£11.23from Rapid Online - Rapid Electronics Ltd.

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Rapid Online - Rapid Electronics Ltd.Finder 39.11.0.012.0060 Solid State Relay Module 6A SPDT 12VAC/DC
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eBayFinder Solid State Relay Module 6A SPDT 24VAC/DC
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Tameson UKFinder Masterbasic Interface Relay 6A 230Vac Single Co - 39.11.8.230.0060
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Blueperry agriculture (UK)Finder Silver Relay Module 1Co 6A 12Vuc 391100120060
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Product Information

Full details

The Finder 39.31.3.230.0060 MasterPLUS is a robust electromechanical relay interface module designed for professional industrial automation and control environments. It is ideal for technicians and engineers requiring reliable SPDT switching for 230V AC applications on DIN rail systems. While its compact 6.2mm width saves valuable cabinet space, users should note that it requires specific wiring for its screw terminals and is limited to 6A loads, making it unsuitable for high-power industrial machinery without additional contactors.

All features

Series39 Series
Model Part Number39.31.3.230.0060
BrandFinder

Extended Product Information

FAQs

What is the maximum voltage this relay can switch?

The module is rated to switch up to 250V AC.

Can I use this relay for DC loads?

This specific model is designed for 230V AC coil operation. While it can switch various loads, please ensure your load current stays within the 6A limit.

Is this module DIN rail mountable?

Yes, it is designed for standard 35mm DIN rail mounting.

What is the operating temperature range?

The module functions between -40 to +70 degrees Celsius.

What does SPDT mean?

SPDT stands for Single Pole Double Throw, meaning the relay has one input that can connect to one of two different outputs.

How wide is the module?

The module is 6.2mm wide, designed specifically for space-constrained installations.

Troubleshooting

Relay fails to click when energized

Check that the 230V AC supply is reaching the coil terminals and ensure the wiring is secure.

Device is not switching the load

Verify the load side circuit and check for continuity across the contacts with the coil energized.

Loose wire terminals

Ensure you are using the correct gauge wire and verify the screw terminals are tightened to manufacturer torque specifications.

Pros and Cons

Pros

  • Ultra-compact 6.2mm profile maximizes DIN rail space
  • Wide operating temperature range for extreme environments
  • Reliable 6A switching capacity for typical control signals
  • Easy-to-use screw terminal design
  • Professional grade construction

Cons

  • Limited to 6A current, not for high-power motors
  • Requires professional installation due to AC voltage usage
  • Fixed 230V AC coil is not adaptable to DC systems

Setup, Compatibility & Care

To install, snap the module onto a standard 35mm DIN rail. Ensure the power is disconnected before wiring to the screw terminals. For optimal longevity, verify that the load does not exceed the 6A rating to prevent premature contact wear. The device is maintenance-free, but it is recommended to perform a visual inspection for loose wire connections during scheduled annual maintenance. Keep the module away from high-vibration areas unless housed in a shock-protected enclosure, and ensure the surrounding environment does not exceed the maximum operating temperature of 70 degrees Celsius.

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