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1SFA611621R2073 ABB MLBL-07BY Yellow LED Lamp Block 230 V AC
ABB MLBL-07BY 1SFA611621R2073 is a rear-mounted yellow integrated LED lamp block rated for 230 V AC, designed for compatible ABB industrial control and signalling applications.
£10.45
Why Choose the ABB MLBL-07BY Lamp Block?
The ABB MLBL-07BY is a compact and reliable yellow LED lamp block designed for visual status indication in industrial control, signalling and automation applications. Supplied under ABB order code 1SFA611621R2073, it forms part of the ABB MLBL modular pilot device range and provides integrated LED illumination for compatible operator and signalling devices.
The MLBL-07BY incorporates an integrated yellow LED light source, providing clear visual indication without requiring a separate replaceable lamp. Designed for rear mounting, it is suitable for use in compatible ABB MEP plastic enclosures or on DIN rail, providing a flexible illumination solution for industrial control panels and operator interfaces.
With a rated operating voltage of 230 V AC, the MLBL-07BY is designed for industrial AC control circuits. Its yellow LED has a wavelength of 588 nm, while its compact construction and low weight make it well suited to machine status, process signalling and electrical control applications.
Key Advantages
- Compact LED lamp block designed for ABB modular pilot devices.
- Integrated yellow LED provides clear visual status indication.
- 230 V AC rated operating voltage for industrial control applications.
- Low-current LED technology for efficient visual signalling.
- Rear-mounted design suitable for compatible MEP plastic enclosures or DIN-rail installations.
- Integrated LED eliminates the need for a separate replaceable lamp.
Key Features
- ABB MLBL modular LED lamp block.
- Yellow integrated LED illumination.
- 230 V AC rated operating voltage.
- 588 nm LED wavelength.
- Rear mounting for compatible ABB pilot device installations.
- Suitable for use in MEP plastic enclosures or on DIN rail.
- IP20 terminal protection.
- Compact construction for industrial control and signalling assemblies.
Reliable Illumination for Industrial Pilot Devices
LED lamp blocks provide visual feedback within industrial operator interfaces, allowing machine operators and maintenance personnel to identify operating conditions quickly. By integrating the LED directly into the lamp block, the ABB MLBL-07BY provides a compact illumination solution that simplifies control and signalling assemblies while eliminating the need to install a separate conventional lamp.
The MLBL-07BY is designed for rear-mounted applications and can be used in compatible ABB MEP plastic enclosures or on DIN rail. Its 230 V AC operating voltage and distinctive yellow illumination make it suitable for machine status, process indication and industrial signalling duties.
Typical Applications
- Industrial control panels and operator stations.
- Machine status and process indication systems.
- Industrial automation and machinery controls.
- Process control and production equipment.
- Electrical status and warning indication.
- MEP plastic enclosures and DIN-rail control assemblies.
Technical Specifications
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| Illumination | Illuminated | |
|---|---|---|
| Device Type | LED / Lamp Block | |
| Product Series | ABB MLBL | |
| Colour | Yellow | |
| Voltage | 230 V AC | |
| Series | MLBL | |
| ABB order code | 1SFA611621R2073 | |
| Product group | 312001-Pilot Devices (Secrl) | |
| Product type | LED lamp block | |
| Illumination type | Integrated LED | |
| LED colour | Yellow | |
| Rated operating voltage | 230 V AC | |
| Rated frequency | 50 / 60 Hz | |
| LED wavelength | 588 nm | |
| Mounting type | Rear mounting | |
| Installation | MEP plastic enclosure / DIN rail | |
| Terminal protection | IP20 | |
| Integrated transformer | No | |
| Integrated LED | Yes | |
| Integrated diode | Yes | |
| Weight | approx. 0.012 kg |
Frequently Asked Questions
What is the ABB MLBL-07BY used for?
The ABB MLBL-07BY is a yellow LED lamp block used to provide visual status indication in compatible ABB modular pilot devices, industrial control equipment and signalling assemblies.
What voltage does the ABB MLBL-07BY require?
The MLBL-07BY has a rated operating voltage of 230 V AC for industrial control and signalling applications.
What colour is the MLBL-07BY LED?
The MLBL-07BY incorporates a yellow LED with a wavelength of 588 nm.
Does the ABB MLBL-07BY include the LED?
Yes. The MLBL-07BY incorporates an integrated LED light source, so a separate replaceable lamp is not required.
Where can the ABB MLBL-07BY be installed?
The MLBL-07BY is designed for rear mounting and is suitable for use in compatible ABB MEP plastic enclosures or on DIN rail.
Trusted ABB Pilot Device Technology
ABB modular pilot devices provide dependable control and signalling solutions for industrial machinery and automation systems, with the MLBL-07BY delivering compact yellow LED illumination for compatible operator interfaces, enclosures and control equipment.
