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abb mlbl-04r electrical control panel modular led block red 110v

abb mlbl-04r electrical control panel modular led block red 110v

ABB 1SFA611621R1041 MLBL-04R LED light block with red illumination designed for 110–130 V AC industrial control and signalling applications.

SKU: 1SFA611621R1041Alt SKU: MLBL-04RMPN: 1SFA611621R1041
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£16.07

Why Choose the ABB MLBL-04R LED Light Block?

The ABB 1SFA611621R1041 MLBL-04R is a compact and reliable LED light block designed for ABB modular command and signalling devices. As part of the ABB Modular Series, it provides clear red illumination for push buttons, selector switches and pilot devices used in industrial control panels and automation systems.

This illuminated LED block features an integrated LED light source and front mounting design, providing dependable visual indication with low power consumption. It is designed for use with ABB 22 mm modular pilot devices, allowing flexible configuration of operator control stations and human-machine interfaces.

With a 110–130 V AC supply, red LED illumination and compatibility with ABB modular control devices, the MLBL-04R is ideal for status indication, machine control panels and industrial automation applications requiring reliable operator feedback.

Key Advantages

  • Compact LED light block for ABB modular pilot devices.
  • Red LED illumination provides clear visual indication.
  • 110–130 V AC operating voltage suitable for industrial control circuits.
  • Low power consumption with integrated LED technology.
  • Front mounting design for simple panel installation.
  • Compatible with ABB 22 mm command and signalling devices.

Key Features

  • ABB Modular Series accessory.
  • MLBL-04R LED light block configuration.
  • Red illuminated LED indicator.
  • 110–130 V AC supply voltage.
  • Integrated LED light source.
  • Screw terminal connection.
  • Front mounting installation.
  • Designed for ABB push buttons, selector switches and pilot devices.

Reliable Visual Indication for Industrial Control Systems

LED light blocks such as the ABB MLBL-04R provide operators with clear visual feedback from control panels and machinery. Integrated LED technology improves efficiency while delivering dependable status indication for industrial processes.

The ABB Modular Series is designed for machine builders, panel manufacturers and automation engineers requiring flexible, durable and easy-to-install operator interface components.

Typical Applications

  • Industrial control panels.
  • Machine operator stations.
  • Automation systems.
  • Motor control panels.
  • Production machinery.
  • Process monitoring equipment.

Technical Specifications

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Illumination Illuminated
Device Type LED / Lamp Block
Product Series ABB Modular
Colour Red
Voltage 110 V
IP Rating IP20
Manufacturer ABB
Series Modular Series
Model MLBL-04R
Order code 1SFA611621R1041
Product type LED light block
Illumination type LED
Illumination colour Red
Rated operational voltage 110–130 V AC
Operating current 8–15 mA
Mounting type Front mounting
Connection type Screw terminals
Compatible devices ABB M2S, M3S, MP, MPD, MPEK, MPET, MPM and MTS series devices
Protection rating IP20 terminals
Frequency 50 / 60 Hz
Dimensions (H × W × D) approx. 44 × 10 × 35 mm
Weight approx. 0.01 kg

Frequently Asked Questions

What is the ABB 1SFA611621R1041 used for?

The ABB 1SFA611621R1041 MLBL-04R is an LED light block used to provide illuminated indication on ABB modular push buttons and control devices.

What colour LED illumination does this unit provide?

The MLBL-04R provides red LED illumination for clear operator indication.

What voltage does the LED block require?

The unit operates from a 110–130 V AC supply.

Which ABB devices is this LED block compatible with?

The LED block is compatible with ABB 22 mm modular command and signalling devices including push buttons and selector switches.

Where is this product typically installed?

The MLBL-04R is typically installed inside industrial control panels and machine operator stations.

Trusted by Industrial Automation Engineers Worldwide

ABB Modular Series pilot devices and accessories are widely used in industrial automation applications to provide reliable operator control, clear indication and flexible panel integration.

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At Led Controls Ltd we help engineers source the right automation and control gear with confidence. below are quick answers to what we are asked most often.

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We supply all leading manfacturers in our industry. we offer next day delivery on most poplour products. 

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