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1SFA619403R5021 ABB CL2-502R Compact Red LED Pilot Light 24 V AC/DC
ABB CL2-502R is a compact red LED pilot light rated for 24 V AC/DC with 22 mm panel mounting, screw connections and IP67/IP69K protection for industrial control and automation signalling applications.
£9.02
Why Choose the ABB CL2-502R Compact Pilot Light?
The ABB CL2-502R is a compact red LED pilot light designed to provide clear visual status indication on industrial machinery, electrical control panels and automation equipment. Part of the ABB CL2 Compact pilot device range, it combines the pilot-light head and LED light source in a convenient all-in-one signalling device.
The CL2-502R features a red illuminated lens with an integrated LED and operates from a 24 V AC/DC supply. Its integrated solid-state light source eliminates the need for a separate replaceable lamp, helping simplify installation and maintenance while providing efficient, dependable visual signalling.
Designed for standard 22 mm panel mounting, the CL2-502R uses screw-terminal connections and offers robust environmental protection for demanding industrial applications. Its compact dimensions, low current consumption and bright red indication make it well suited to machine-status, alarm and process-signalling functions.
Key Advantages
- Compact 24 V AC/DC red LED pilot light for industrial signalling.
- Integrated LED light source eliminates the need for a separate lamp.
- Low 16 mA rated current for efficient operation.
- 22 mm panel-mounting format for standard industrial control panels.
- IP67 and IP69K protection for demanding environments.
- Convenient screw-terminal connections.
- Compact all-in-one construction helps reduce installation time and panel space.
Key Features
- ABB CL2 Compact pilot light.
- 24 V AC/DC rated operational voltage.
- Integrated red LED illumination.
- 16 mA rated current.
- 625 nm LED wavelength.
- 80 lx illumination.
- Round, high-profile red lens.
- 22 mm mounting hole.
- Screw connection.
- IP67 / IP69K protection.
Efficient LED Signalling for Industrial Control Systems
Pilot lights provide operators with immediate visual information about machine states, process conditions and electrical control functions. The ABB CL2-502R provides a highly visible red indication point suitable for alarms, warnings, machine status and other signalling functions within 24 V AC/DC industrial control systems.
Integrated LED technology combines low current consumption with long-life solid-state illumination, while the compact 22 mm panel format simplifies integration into machinery and operator stations. Its robust environmental protection makes the CL2-502R particularly suitable for demanding industrial automation installations.
Typical Applications
- Industrial machinery control panels.
- Alarm, warning and machine-status indication.
- Production and packaging equipment.
- 24 V AC/DC control and automation circuits.
- Operator stations and control consoles.
- PLC and industrial automation systems.
Technical Specifications
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| Illumination | Illuminated | |
|---|---|---|
| Device Type | LED / Lamp Block | |
| Product Series | ABB Compact | |
| Mounting Diameter | 22 mm | |
| Colour | Red | |
| Voltage | 24 V AC/DC | |
| Series | CL2 Compact Range | |
| ABB order code | 1SFA619403R5021 | |
| Product group | 311530-Compact Pushbuttons | |
| Product type | Compact pilot light | |
| Lens colour | Red | |
| Illumination | LED | |
| Light source included | Yes | |
| Rated operational voltage | 24 V AC/DC | |
| Rated current | 16 mA | |
| LED power | 6 mW | |
| Wavelength | 625 nm | |
| Lens form | Round | |
| Lens type | High | |
| Mounting hole diameter | 22 mm | |
| Electrical connection | Screw connection | |
| Rated frequency | 50 / 60 Hz | |
| Degree of protection | IP67 / IP69K | |
| Terminal protection | IP20 | |
| Operating ambient temperature | -25 to +70 °C | |
| Product width | 30 mm | |
| Product height | 30 mm | |
| Product depth | approx. 52 mm | |
| Catalogue weight | 0.016 kg |
Frequently Asked Questions
What is the ABB CL2-502R used for?
The CL2-502R is a compact red LED pilot light used to provide visual status, alarm and condition indication on industrial machinery, automation equipment and electrical control panels.
What voltage does the ABB CL2-502R require?
The CL2-502R is designed for a 24 V AC/DC supply, allowing it to operate in either AC or DC industrial control circuits.
What type of light source does the CL2-502R use?
The CL2-502R uses an integrated red LED with a rated current of 16 mA, so a separate replaceable lamp is not required.
What mounting hole does the CL2-502R require?
The ABB CL2-502R is designed for a standard 22 mm mounting hole and uses screw-terminal electrical connections.
What is the ABB order code for the CL2-502R?
The ABB order code for the CL2-502R compact red 24 V AC/DC LED pilot light is 1SFA619403R5021.
Trusted Industrial Signalling from ABB
ABB CL2 Compact pilot lights provide dependable visual signalling for industrial machinery and automation systems, combining integrated LED technology with space-efficient construction and robust environmental protection.
