Standard delivery
£8 ex VAT · free over £200UK parcel delivery is £8 ex VAT, or free on orders over £200 ex VAT.
Heavier items may be charged at a weight-based or pallet rate, shown at checkout.
1SFA619403R6233 ABB CL2-623Y Yellow LED Pilot Light 230 V AC
ABB CL2-623Y (1SFA619403R6233) is a compact yellow integrated LED pilot light rated for 230 V AC with a high anti-inductive voltage threshold for reliable industrial status and warning indication.
£12.48
Why Choose the ABB CL2-623Y Compact Pilot Light?
The ABB CL2-623Y, order code 1SFA619403R6233, is a compact yellow LED pilot light designed to provide clear visual status indication in industrial control panels, machinery and automation systems. As part of the ABB Compact Pushbuttons range, it combines an integrated LED light source with a space-efficient design for dependable operator signalling.
Designed for a 230 V AC supply, the CL2-623Y provides a highly visible yellow indication for machine status, warnings and process conditions. This version features a high anti-inductive voltage threshold, making it particularly suitable for control circuits where induced voltages could otherwise cause unwanted LED illumination.
The CL2-623Y operates at approximately 17 mA and uses a yellow LED with a nominal wavelength of 590 nm. It has an anti-inductive voltage rating of 70 V and provides approximately 50 lx illumination, combining reliable signalling with robust construction for industrial control environments.
Key Advantages
- Compact LED pilot light designed for industrial control and signalling applications.
- 230 V AC rated operating voltage for industrial control circuits.
- Highly visible yellow LED indication for machine status, warnings and process signalling.
- 70 V anti-inductive voltage threshold helps reduce unwanted illumination caused by induced voltages.
- IP66, IP67 and IP69K front protection for demanding industrial environments.
- Part of the ABB Compact Pushbuttons range for space-efficient panel installation.
Key Features
- ABB Compact Pushbuttons CL2 series.
- Yellow integrated LED pilot light.
- 230 V AC rated operating voltage.
- Approximately 17 mA operating current.
- 70 V anti-inductive voltage.
- 590 nm nominal LED wavelength.
- Approximately 50 lx illumination.
- 50 / 60 Hz supply frequency.
- Screw terminals for straightforward electrical connection.
Reliable Visual Indication for Industrial Controls
Pilot lights such as the ABB CL2-623Y provide operators with immediate visual feedback about machinery, processes and electrical control circuits. Its integrated yellow LED provides clear indication of operating states, warnings and process conditions while operating directly from a 230 V AC control supply.
The CL2-623Y is designed with a higher anti-inductive voltage threshold for applications where induced voltages may occur in control wiring. This characteristic helps reduce unwanted LED illumination, while its compact construction and robust front protection make it well suited to modern industrial control panels and machinery installations.
Typical Applications
- Industrial machinery control panels.
- Automation and process control systems.
- Operator control stations and interfaces.
- Machine status and warning indication.
- Control circuits where induced voltages may be present.
- OEM machinery and production equipment.
Technical Specifications
Tick the specs you need, then view products that match.
| Illumination | Illuminated | |
|---|---|---|
| Device Type | LED / Lamp Block | |
| Product Series | ABB Compact | |
| Mounting Diameter | 22 mm | |
| Colour | Yellow | |
| Voltage | 230 V AC | |
| Series | Compact Pushbuttons | |
| Product main type | CL2 | |
| ABB order code | 1SFA619403R6233 | |
| ABB product group | 311530-Compact Pushbuttons | |
| Product type | Compact LED pilot light | |
| Indicator colour | Yellow | |
| Actuator type | Pilot light head | |
| Light source | Integrated LED | |
| Rated operating voltage | 230 V AC | |
| Operating current | approx. 17 mA | |
| Anti-inductive voltage | 70 V | |
| LED wavelength | 590 nm | |
| Illumination | approx. 50 lx | |
| Rated frequency | 50 / 60 Hz | |
| Front protection rating | IP66 / IP67 / IP69K | |
| Terminal protection rating | IP20 | |
| Terminal type | Screw terminals | |
| Tightening torque | 0.9 N·m | |
| Operating ambient temperature | -25 to +70 °C | |
| Maximum operating altitude | 2000 m without derating | |
| Pollution degree | 3 | |
| Dimensions (H × W × D) | approx. 30 × 30 × 52 mm | |
| Weight | approx. 0.018 kg | |
| Standards | CAN/CSA C22.2 No. 14, IEC/EN 60947-1, IEC/EN 60947-5-1, UL 508 |
Frequently Asked Questions
What is the ABB CL2-623Y used for?
The ABB CL2-623Y is a yellow LED pilot light used to provide visual status, warning and process indication on industrial machinery, control panels and automation equipment.
What voltage does the ABB CL2-623Y require?
The CL2-623Y is designed for a rated operating voltage of 230 V AC at a supply frequency of 50 / 60 Hz.
What is special about the ABB CL2-623Y anti-inductive design?
The CL2-623Y has a 70 V anti-inductive voltage threshold, making it suitable for applications where induced voltages in control wiring could otherwise cause unwanted LED illumination.
What colour is the ABB CL2-623Y indicator?
The CL2-623Y uses a yellow integrated LED with a nominal wavelength of 590 nm and provides approximately 50 lx illumination.
What is the ABB order code for the CL2-623Y?
The ABB order code for the CL2-623Y 230 V AC yellow LED pilot light is 1SFA619403R6233.
Trusted by Machine Builders Worldwide
ABB Compact pilot devices provide dependable visual signalling for industrial machinery and control systems, combining space-efficient installation, integrated LED technology and robust environmental protection for industrial operator interfaces.
