Federal Signal MSLED-G - LED Lamp, MicroStat Status Indicator, Green
Federal Signal

MSLED-G

Alternate Item Number: msl-led

UPC: 782979201397


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Installation InstructionsLine DrawingSpecification SheetWarranty

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Overview

The Federal Signal MSLED-G Green LED Lamp is a high‑performance MicroStat status indicator designed to provide clear, reliable visual cues in demanding industrial environments. Its compact LED architecture delivers bright green illumination, enabling operators to quickly assess the operational state of control panels, HVAC systems, and manufacturing equipment. Built with industrial‑grade materials, the MSLED-G offers exceptional durability and resistance to vibration, temperature extremes, and electrical noise, ensuring consistent performance over its long service life. The lamp operates on standard power supplies, consuming minimal energy while maintaining a low heat output, which translates into reduced maintenance costs and improved safety. Installation is straightforward: the MSLED-G can be mounted directly onto existing panel faces or integrated into custom enclosures, making it a versatile choice for new installations or retrofits. Whether used as a primary status indicator or as part of a larger diagnostic suite, the Federal Signal MSLED-G delivers the reliability, clarity, and efficiency that industrial operators demand.
  • Green LED indicator for clear status visualization
  • Designed for industrial reliability and durability
  • Low power consumption and long lifespan
  • Easy to install in control panels and equipment
  • Compatible with Federal Signal systems and standards

Specifications

0.095
A
1.75 H x 1.5 W x 1.5 D
IN
24/120
VAC/VDC
Amperage
0.095 A
Amperage Rating
0.095 AMP
Brand Name
Federal Signal
Color
Green
Depth
1.5 in
Depth
38.1 mm
Height
1.75 in
Height
44.45 mm
Lens Color
Green
Material
Industrial-grade
Mounting Type
Panel Mount
Operating Temperature
+32° to +104°F (0° to +40°C)
Operating Voltage
24/120
Operating Voltage
24VDC/120VAC
Series
MSLED
Size
1.75 H x 1.5 W x 1.5 D IN
Size
Compact
Standard
UL Listed
Sub Brand
MicroStat
Type
Status Indicator Optional Accessory
Voltage Rating
24VDC/120VAC
Width
1.5 in
Width
38.1 mm
Package Dimensions (L x W x H)
4.75 IN x 2.25 IN x 2.25 IN
Package Dimensions (L x W x H)
12.065 cm x 5.715 cm x 5.715 cm
Package Weight (Imperial)
0.550 L
Package Weight (Metric)
0.249 kg
LED Lamp, MicroStat Status Indicator, Clear

MSLED-C

LED Lamp, MicroStat Status Indicator, Clear
LED BR50 BA15d BL HI 230AC GN

28213000113

LED BR50 BA15d BL HI 230AC GN

Frequently Asked Questions

What colors are available for MSLED lamps?

Five plug-in LED colors are available for the MicroStat: Amber, Blue, Clear, Green, or Red.

What does the MSLED module replace?

The MSLED module replaces the lamp in any MSL light module.

Is the MSLED module UL Listed?

Yes, MSLED modules are UL Listed.

What are MSLED operating current requirements?

The MSLED operates at 0.095 amps for both 24VDC and 120VAC.

What are the dimensions of the MSLED module?

The MSLED module has a height of 1.75 in and a width of 1.5 in.

What is the sound output of the MSS module?

The Sound Module produces 83-85 dBa at 10 feet and 93-95 dBa at 1 meter.

What operating voltages does the MSS Sound Module support?

Sound modules are available in 24VDC and 120VAC operating voltages.

How does the MSS module affect the Type rating?

Adding the sound module to the MicroStat changes the Type rating from 4X to Type 1.

What are the operating current requirements for the MSS module?

The MSS module operates at 0.03 amps for 24VDC and 0.04 amps for 120VAC.

What are the dimensions of the MSS Sound Module?

The MSS Sound Module has a height of 2.0 in and a diameter of 2.2 in.

How to Install the MicroStat™ Status Indicator Model MSL

This guide provides step-by-step instructions for installing and configuring the MicroStat™ Status Indicator Model MSL, ensuring proper mounting, wiring, and initial setup.

Estimated time: 45m

Tools needed:

Screwdriver, Wire strippers, Multimeter

Supplies needed:

Mounting screws, Terminal connectors, Gasket

  1. Mount the base

    Remove the colored lenses by twisting the bottom lens counter-clockwise until it unlocks. Lift the bottom lens off the base. Remove the two Phillips head #6 screws to disassemble the sleeve from the base. Thread the MSL base onto a 3/4" NPT pipe or mount it on a flat surface using the provided gasket and screws.

  2. Make electrical connections

    Feed the control wires through the NPT opening in the base. Connect the wires to the female terminal block plug according to the labeled terminals (1 to 5). Ensure that power is off during this process to avoid electrical shock.

  3. Reassemble and test

    Reattach the sleeve to the base and secure it with the screws. Reassemble the colored lenses, ensuring an O-ring is in place between each lens. Finally, test the MicroStat™ to ensure it operates correctly.

Frequently Asked Questions about Federal Signal

What certifications and standards do Federal Signal products comply with?

Federal Signal products are certified across multiple international standards, including UL (Underwriters Laboratories) in the USA, CSA (Canadian Standards Association), CE (European Community), UKCA (United Kingdom), EAC (Russia), and C-Tick (Australia and New Zealand). Their products meet rigorous safety and performance standards for industrial environments, with specific compliance in electrical equipment enclosures, functional safety, and environmental protection ratings.

What is Federal Signal's warranty policy?

Federal Signal offers a comprehensive limited warranty covering most products for 1-5 years from the date of delivery, with specific terms varying by product category. Mechanical sirens, beacons, speakers, and sounders typically receive 5-year parts and labor coverage, while electronic sirens and controllers generally have 2-year warranties. All warranties require return to the factory for service, and on-site services are not included. Certain components like domes, lenses, lamps, and batteries are specifically excluded from warranty coverage.

What industries and applications are Federal Signal products used for?

Federal Signal products are used across multiple critical industrial and municipal sectors for notification, communication, and safety systems. Their product lines cover essential applications including fire alarm systems, public address and telephony, outdoor warning systems, visual and audible signals, and emergency communication networks. Key industries served include manufacturing, municipal emergency services, industrial facilities, and infrastructure environments where clear, reliable communication and safety signaling are paramount.

What technical support does Federal Signal offer?

Federal Signal offers comprehensive technical support through their dedicated [email protected] email and direct phone line at +1 708.534.4756. Their support covers a wide range of notification and communication solutions, including technical assistance for products in public address, telephony, fire alarm, visual and audible signals, outdoor warning systems, and intercoms.

What are the main product lines offered by Federal Signal?

Federal Signal offers comprehensive notification and communication solutions across multiple product lines, including Visual Signals, Audible Signals, Telephony, Intercoms, Fire Alarm, Outdoor Warning Systems, Public Address, and Initiating Systems. Their product range is designed to provide clear communications and critical process notifications that enhance safety and compliance in industrial and public environments.

What are the key features of Federal Signal products?

Federal Signal products are comprehensive notification solutions designed to enhance safety and communication across industrial environments. Their key features include visual and audible signals, fire alarm systems, outdoor warning systems, public address capabilities, telephony, and intercoms. These products provide critical process notifications, ensure safety compliance, and offer advanced technologies like secure encrypted communication, cloud-based control systems, and customizable emergency response interfaces.

What environmental ratings do Federal Signal products have?

Federal Signal products offer robust environmental ratings across multiple standards, including UL 508A, CSA, NEMA, and IEC 60529. Their enclosures are rated for Type 1, 2, 3, 4, 4X, 12, and 13 environments, with IP66 protection, and can operate in temperatures ranging from -40°F to 266°F. These ratings ensure superior protection against dust, water, corrosion, and extreme conditions for indoor and outdoor industrial applications.

What accessories are available for Federal Signal products?

Federal Signal offers multiple accessories for their signaling products, including coupling kits, cable entry adapters, indicator rings, legend plates, and mounting brackets. Key accessories include E-Box endcap kits with M20 and M25 openings, U-Brackets for dual configurations, and color-coded indicator rings in black, blue, green, magenta, red, and yellow. Additional options like adapters for NPT connections and specialized mounting hardware are also available for their Global Series signaling platforms.

What communication protocols do Federal Signal products support?

Federal Signal supports multiple industrial communication protocols including PROFIBUS DP, PROFINET, EtherNet/IP, CANopen, and Modbus RTU. These protocols enable flexible network integration across various industrial automation environments, supporting both traditional fieldbuses and modern Ethernet-based communication standards.

How are Federal Signal products typically installed?

Federal Signal products are typically installed using professional mounting configurations that include wall brackets, base stations, and specialized mounting hardware. Depending on the specific product line—such as outdoor warning systems, visual signals, or audible signals—installation involves precise mounting options like wall-mount antenna brackets, base station radio packages, and modular component assemblies. Each product configuration includes specific mounting accessories like endcaps, adapters, and terminal blocks to ensure secure and compliant installation in industrial and safety-critical environments.