Description
ABB CL-502R PILOT LIGHT RED – LOT OF 3 (NEW WITHOUT BOX)
ABB
PILOT LIGHT
RED LED
P/N: CL-502R
0934
TYPE C
IEC 60947-5-1
24V AC/DC
LOT OF 3
REF : FKM5909
The ABB CL-502R is a red LED pilot light designed for use in control panels, switchboards, and automation enclosures across marine and industrial environments. Operating at 24V AC/DC and compliant with IEC 60947-5-1, it provides clear visual indication of circuit status, equipment operation, or alarm conditions — making it a reliable choice for engine rooms, control rooms, and machinery spaces where precise panel signalling is essential. This listing includes a lot of three units.
Key Features
✓ Red LED illumination for high-visibility status indication on control panels and switchboards
✓ Rated 24V AC/DC — suitable for standard low-voltage control circuits typical in marine automation systems
✓ Compliant with IEC 60947-5-1, the international standard for low-voltage switchgear and controlgear
✓ Type C designation per ABB classification — confirm fitment against existing panel drawings or part numbers
✓ Supplied as a lot of three units, supporting panel builds, retrofits, or stock replenishment
Marine Applications
Main engine and auxiliary machinery control panels requiring clear run/fault indication
Switchboard and distribution board status signalling in engine rooms and CCRs
Pump control stations — bilge, ballast, fire, and fuel systems
Alarm and monitoring panels where colour-coded pilot lights are required by classification rules
Retrofit and upgrade of ageing panel indicator assemblies on any vessel type
Why Marine Engineers Choose ABB CL-502R
ABB’s CL-series pilot lights are widely used across commercial shipping and offshore installations for their robust construction, IEC compliance, and straightforward integration into existing ABB and third-party control panel assemblies. The 24V AC/DC rating aligns with common vessel control voltages, reducing the need for additional transformers or signal conditioning.
Ideal For
Cargo vessels, tankers, bulk carriers, offshore support vessels, ferries, fishing vessels, superyachts, and any marine or industrial installation requiring IEC-compliant panel indication components.
Technical Support & Compliance
Our team provides remote troubleshooting, onboard technical support, testing and commissioning assistance, component repair assessment, retrofit and upgrade guidance, and integration support for ABB control and indication systems. To confirm compatibility with your existing panel or system, please share nameplate photos, part numbers, panel drawings, system model and version, and vessel name or IMO number where applicable. Compatibility is subject to confirmation based on the information provided.




