Federal Signal USIX-120TC - UniStat Hazardous Location LED Status Indicator, 120VAC, Tri-Color (Amber, Green and Red) - Available in 24VDC and 120VAC. Tri or quad-color models. 50,000 hour, vibration-resistant LED light source. Surface mount. PLC compatible. Type 4X, IP66 enclosure. IP69K compliant. UL and cUL Listed for Class I, Division 2, Groups A, B, C, and D & Class II, Division 2, Groups F and G & Class III.
Federal Signal

USIX-120TC

Alternate Item Number: K2005328A

UPC: 782979216544


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Overview

The Federal Signal USIX-120TC UniStat Hazardous Location LED Status Indicator is engineered for critical visual signaling in environments where safety and reliability are paramount. Operating at 120 VAC, this single-high unit features a tri-color LED light source, capable of displaying Amber, Green, and Red. This allows for clear, distinct status indication essential for PLC-controlled systems in process automation, safety interlocks, and monitoring of critical equipment. The advanced LED technology provides a lifespan of 50,000 hours and is inherently vibration-resistant, ensuring consistent performance even under harsh industrial conditions. The enclosure is built to withstand demanding environments, boasting a Type 4X NEMA rating and IP66/IP69K compliance. This means it is dust-tight, protected against high-pressure water jets, and suitable for washdown applications. Crucially, the USIX-120TC is UL and cUL Listed for hazardous locations, specifically Class I, Division 2, Groups A, B, C, and D; Class II, Division 2, Groups F and G; and Class III. Its surface mount design facilitates straightforward installation on control panels, contributing to compact panel layouts and ease of maintenance or replacement. The PLC compatibility ensures seamless integration into existing automation infrastructure. For applications requiring robust, compliant, and high-visibility status indication in hazardous industrial settings, the Federal Signal USIX-120TC is a trusted and durable choice.
  • 120 VAC operating voltage
  • Tri-Color LED (Amber, Green, Red) for clear status indication
  • Type 4X, IP66/IP69K enclosure for dust-tight and washdown protection
  • UL and cUL Listed for Class I, Division 2 (Groups A-D), Class II, Division 2 (Groups F-G), and Class III hazardous locations
  • 50,000-hour, vibration-resistant LED light source for long-term reliability
  • Surface mount design for easy installation
  • PLC compatible for seamless integration

Specifications

0.058
A
11.07 H x 4.75 W x 4.75 D
IN
120
VAC
50,000
HR
Amperage
0.058 A
Amperage Rating
0.058 AMP
Application
Indoor/Outdoor
Brand Name
Federal Signal
Color
Beige
Depth
4.75 in
Depth
120.65 mm
Diameter
4.75 in (120.7 mm)
Enclosure
Type 4X, IP66, IP69K Enclosure
Environmental Conditions
-40 to 150 DEG F
Flashing Pattern
Steady/Slow Flash/Strobe Flash/SimuStrobeâ„¢
Height
11.07 in
Height
281.178 mm
Lamp Life
50,000 HR
Lamp Type
LED
Lens Color
Amber, Green, Red;Clear
Lens Material
Polycarbonate
Lens Style
Tri-Color
Mounting
Surface
Operating Temperature
-40D to +150DF (-40D to +66DC)
Operating Voltage
120VAC
Operating Voltage
120
Size
11.07 H x 4.75 W x 4.75 D IN
Special Features
Four Integrated Flash Patterns/Dome Guard Included
Standard
UL,cUL
Standard
UL Listed/cUL Listed
Sub Brand
UniStat
Type
Hazardous Location Status Indicator
Voltage Rating
120VAC
Width
4.75 in
Width
120.65 mm
Package Dimensions (L x W x H)
16 IN x 8 IN x 8 IN
Package Dimensions (L x W x H)
40.64 cm x 20.32 cm x 20.32 cm
Package Weight (Imperial)
2.530 L
Package Weight (Metric)
1.148 kg
UniStat Hazardous Location LED Status Indicator, 120VAC, Quad-Color (Amber, Blue, Green and Red) - Available in 24VDC and 120VAC. Tri or quad-color models. 50,000 hour, vibration-resistant LED light source. Surface mount. PLC compatible. Type 4X, IP66 enclosure. IP69K compliant. UL and cUL Listed for Class I, Division 2, Groups A, B, C, and D & Class II, Division 2, Groups F and G & Class III.

USIX-120QC

UniStat Hazardous Location LED Status Indicator, 120VAC, Quad-Color (Amber, Blue, Green and Red) - Available in 24VDC and 120VAC. Tri or quad-color models. 50,000 hour, vibration-resistant LED light source. Surface mount. PLC compatible. Type 4X, IP66 enclosure. IP69K compliant. UL and cUL Listed for Class I, Division 2, Groups A, B, C, and D & Class II, Division 2, Groups F and G & Class III.
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Frequently Asked Questions

What testing do Federal Signal IP69K products undergo?

Federal Signal IP69K products are dust-tight tested and undergo high-pressure steam jet cleaning with 1160–1450 psi water sprays at 176°F (80°C).

What certifications do Federal Signal products hold?

Federal Signal products meet or exceed UL, CSA, CSFM, IECEx, and other global certifications. The company is also ISO 9001 Certified.

Are Federal Signal IP69K products dust-tight?

Yes, IP69K products are dust-tight, meaning no ingress of dust is permitted. This is confirmed by specific dust-tight testing.

What water temperature are IP69K products tested against?

IP69K products are tested with water temperatures of 176°F (80°C) during high-pressure steam jet cleaning.

What water pressure are IP69K products tested against?

Products are tested with water sprays of 1160–1450 psi during high-pressure steam jet cleaning.

What is the distance for water spray testing?

Water is sprayed from 4 different angles, at a distance of 4–6 inches from the device during testing.

What is the IP69K rating?

IP69K is the highest standard on the Ingress Protection (IP) rating scale, designed for products exposed to high-pressure and high-temperature washdowns.

Why is IP69K important for products?

IP69K ensures the highest confidence in harsh environments requiring sanitation and cleanliness, helping reduce product failures due to water/dust ingress.

What applications are ideal for IP69K products?

IP69K products are ideal for applications in Food and Beverage, Wastewater, Pharmaceutical, Marine, Medical Facilities, and Medical Equipment Manufacturing.

How does IP69K differ from NEMA Type 4?

IP69K protects from close-range, powerful, high-temperature water jets and is dust-tight. NEMA Type 4 handles high volume, low pressure, and long-distance water exposure.

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.