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Finder 99.02.0.230.59 99 series Coil indication and EMC suppression modules for 90/92/94/95/96/97 series relay bases
Finder 99.02.0.230.59 is a plug-in green LED indication module for 110–240 V AC/DC relay coils, providing clear visual confirmation whenever the connected coil is energised.
£2.51
Why Choose the Finder 99.02.0.230.59 LED Indication Module?
The Finder 99.02.0.230.59 is a compact green LED relay coil indication module designed to provide clear visual confirmation when a connected relay coil is energised. As part of the Finder 99 Series indication and protection module range, it offers a convenient plug-in solution for monitoring relay operation within industrial machinery, automation systems and electrical control panels.
When voltage is applied to the relay coil, the integrated green LED illuminates to show that the control signal is present. This allows engineers and maintenance personnel to identify an energised relay circuit quickly during commissioning, inspection and fault diagnosis without requiring a separate panel-mounted indicator.
Designed for relay coils operating from 110–240 V AC/DC, the 99.02.0.230.59 is suitable for both alternating-current and direct-current control circuits. Its plug-in format allows straightforward installation into compatible Finder sockets, while DC operation requires the positive connection to be made to terminal A1.
Key Advantages
- Provides clear green LED indication of relay coil status.
- Suitable for 110–240 V AC/DC control circuits.
- Supports faster control-panel commissioning and fault diagnosis.
- Plug-in installation requires no separate panel-mounted indicator.
- Compatible with a broad selection of Finder relay sockets.
- Does not increase the relay’s release time during normal operation.
Key Features
- Finder 99 Series relay indication module.
- Integrated green LED status indicator.
- 110–240 V AC/DC operating range.
- LED illuminates whenever the connected relay coil is energised.
- Suitable for both AC and DC relay coils.
- Polarity-sensitive connection when used with DC voltage.
- Compact plug-in format for compatible Finder sockets.
- Indication-only design without integrated EMC suppression.
Clear Relay Coil Status Indication
Relay circuits are frequently installed inside enclosed control panels where the operating state cannot be identified directly from the connected machinery. An indication module provides immediate visual confirmation that voltage is present across the relay coil, helping distinguish control-signal problems from relay or load-side faults.
The Finder 99.02.0.230.59 installs directly into a compatible relay socket and illuminates whenever the associated coil is powered. Because this model is an indication-only module, a separate suppression module should be selected where protection against relay-coil switching transients or electromagnetic interference is required.
Typical Applications
- Industrial machinery and automation control panels.
- PLC-controlled relay output circuits.
- Building automation and HVAC systems.
- Process control and manufacturing equipment.
- Relay circuit commissioning and fault diagnosis.
- High-voltage AC or DC control circuits requiring visible coil-status indication.
Technical Specifications
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| Device Type | Accessory | |
|---|---|---|
| Coil / Supply Voltage | 110 V AC, 110 V DC, 115 V AC, 120 V AC, 125 V DC, 208 V AC, 220 V AC, 220 V DC, 230 V AC, 240 V AC | |
| HS Code | 85369010 | |
| Manufacturer | Finder | |
| Series | 99 Series | |
| Model | 99.02.0.230.59 | |
| Product type | Relay coil LED indication module | |
| Operating voltage | 110–240 V AC/DC | |
| Compatible supply type | AC or DC | |
| Indicator type | LED | |
| LED colour | Green | |
| Indication state | Illuminated when the relay coil is energised | |
| DC polarity | Positive connection to terminal A1 | |
| EMC suppression | Not included | |
| Effect on relay release time | No increase | |
| Connection type | Plug-in socket module | |
| Installation position | Across the relay coil terminals | |
| Compatible socket series | Finder 90, 92, 94, 95, 96 and 97 Series |
Frequently Asked Questions
What is the Finder 99.02.0.230.59 used for?
This module provides a visible green LED indication whenever the connected relay coil is energised.
What voltage range does the module support?
The Finder 99.02.0.230.59 is designed for relay coils operating from 110–240 V AC/DC.
Can this module be used with both AC and DC relay coils?
Yes. It is suitable for AC and DC coils, although the positive supply must be connected to terminal A1 when it is used with DC voltage.
Does this LED module provide EMC suppression?
No. The 99.02.0.230.59 is an indication-only module and does not incorporate a diode, varistor or RC suppression circuit.
How is the Finder 99.02.0.230.59 installed?
The module plugs into a compatible Finder relay socket and connects across the relay coil terminals, avoiding the need for a separately wired status indicator.
Trusted for Relay Status Indication
Finder 99 Series modules are used by control-panel builders and automation engineers to provide clear relay status indication and simplify the commissioning, monitoring and maintenance of industrial control circuits.
