Federal Signal K120857A - Transformer, XFMR, 120VAC, 1.3 Amp, 15W, 300GC, 300GCX
Federal Signal

K120857A

Alternate Item Number: K120857A

UPC: 782979125761

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Overview

The Federal Signal K120857A transformer is a critical component for reliable power conversion in demanding industrial environments. Engineered to precise specifications, this transformer operates at 120VAC, delivering 1.3 Amps and a total of 15 Watts. It is specifically designed for compatibility with Federal Signal's 300GC and 300GCX series equipment, ensuring seamless integration and optimal performance. As a key service part, the K120857A embodies Federal Signal's commitment to quality and durability. Its robust construction is built to withstand the rigors of industrial settings, providing stable and consistent power delivery essential for control systems, automation processes, and various other industrial machinery. The transformer's role is vital in maintaining the operational integrity of connected devices, preventing power fluctuations that could lead to downtime or equipment damage. Federal Signal has a long-standing reputation for manufacturing high-quality signaling and power products for industrial applications. This transformer is no exception, offering dependable voltage regulation and efficient power conversion. Whether used in new installations or as a replacement for an existing unit, the K120857A provides peace of mind, knowing that a critical power component is performing to OEM standards. Its design prioritizes longevity and minimal maintenance, making it a cost-effective solution for businesses that rely on uninterrupted operations. Key features and benefits of the Federal Signal K120857A transformer include: * **Precise Power Output:** Delivers a stable 120VAC, 1.3 Amp, 15 Watt output, crucial for sensitive industrial electronics. * **Series Compatibility:** Specifically designed for use with Federal Signal 300GC and 300GCX models, ensuring perfect fit and function. * **Industrial Durability:** Constructed with high-quality materials to withstand harsh operating conditions, vibration, and temperature fluctuations. * **Reliable Performance:** Ensures consistent voltage regulation, protecting connected equipment from power surges and dips. * **Service Part Excellence:** As an OEM service part, it guarantees compatibility and maintains the integrity of your Federal Signal system. This transformer is an indispensable part of any industrial setup requiring dependable power for signaling devices, control panels, or other electrical equipment within the 300GC and 300GCX product lines. Its efficient design contributes to reduced energy consumption and operational costs over its lifespan. Professionals in factory automation, process control, and general industrial maintenance will find the K120857A to be a trustworthy and essential component for their power infrastructure.
  • Federal Signal K120857A Transformer
  • 120VAC Input Voltage
  • 1.3 Amp Current Rating
  • 15 Watt Power Output
  • Designed for 300GC and 300GCX Series

Specifications

Type
Parts Signaling
Package Dimensions (L x W x H)
2.5 IN x 1.75 IN x 2 IN
Package Dimensions (L x W x H)
6.35 cm x 4.445 cm x 5.08 cm
Package Weight (Imperial)
0.900 L
Package Weight (Metric)
0.408 kg
PT, 12000-120VAC, 1500VA, 2 Bushings. Potential Transformer, 12,000-120VAC, 21/12kv Class, Double Bushing, 1500VA, 100:1 Ratio, Submersible, Dead-Front, with Stud and 200 Amp Loadbreak Insert installed into PT 200 Amp Bushing Well. Carries Current.

PTD21D15K100SE-KIT

PT, 12000-120VAC, 1500VA, 2 Bushings. Potential Transformer, 12,000-120VAC, 21/12kv Class, Double Bushing, 1500VA, 100:1 Ratio, Submersible, Dead-Front, with Stud and 200 Amp Loadbreak Insert installed into PT 200 Amp Bushing Well. Carries Current.
XFMR, 120VAC, 1.8 Amp, 30W, 302GCX

K120846A

XFMR, 120VAC, 1.8 Amp, 30W, 302GCX
Primary wound moulded case CT T2RB 115 50/5A 7,5VA class 0,2

192U0405

Primary wound moulded case CT T2RB 115 50/5A 7,5VA class 0,2
CURRENT TRANSFORMER REV.17

CTD2X2505AXXX

CURRENT TRANSFORMER REV.17

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.