Federal Signal K2001921B-07 - PCBA, 110VAC, 21J, WV450
Federal Signal

K2001921B-07

Alternate Item Number: K2001921B-07

UPC: 782979128151

Contact for Pricing

Overview

The **Federal Signal K2001921B-07 PCBA** is a precision-engineered printed circuit board assembly designed to deliver uncompromising reliability in industrial environments. Rated for **110VAC operation**, this PCBA is engineered to meet the demanding requirements of modern automation, control systems, and heavy-duty machinery. As part of Federal Signal’s trusted line of industrial electronics, the K2001921B-07 ensures seamless integration with compatible systems, providing consistent performance where operational continuity is non-negotiable. **Key Features and Technical Specifications** This PCBA is built to Federal Signal’s rigorous standards, featuring a robust construction optimized for long-term durability in harsh industrial settings. The **21J** and **WV450** designations indicate its compatibility with specific Federal Signal systems, ensuring precise signal processing and control functionality. Its **110VAC power rating** makes it ideal for facilities operating on standard North American electrical grids, eliminating the need for additional voltage conversion in most industrial applications. **Industry Applications and Use Cases** The K2001921B-07 PCBA is a critical component in a wide range of industrial applications, including: - **Industrial Automation Systems** – Serving as the control backbone for PLCs, motor controllers, and robotic systems. - **Manufacturing and Processing Plants** – Enabling real-time monitoring and response in conveyor systems, packaging machinery, and material handling equipment. - **Building Automation** – Integrating with HVAC, lighting, and security systems to enhance operational efficiency and safety. - **Heavy Machinery and Equipment** – Providing reliable signal processing for hydraulic controls, pumps, and industrial engines. - **Emergency and Safety Systems** – Supporting fail-safe operations in critical infrastructure where downtime is not an option. **Why Choose Federal Signal for Industrial PCBA Solutions?** Federal Signal has been a leader in industrial signaling and control solutions for decades, earning a reputation for engineering excellence and product reliability. The K2001921B-07 PCBA exemplifies this commitment, offering: - **Proven Durability** – Designed to withstand extreme temperatures, vibrations, and electrical noise common in industrial environments. - **Seamless Compatibility** – Engineered to integrate effortlessly with Federal Signal’s existing product lines, reducing installation complexity and minimizing system downtime. - **Precision Engineering** – Manufactured with tight tolerances to ensure consistent performance across all operational cycles. - **Regulatory Compliance** – Built to meet industry standards for safety and electromagnetic compatibility (EMC), ensuring peace of mind in regulated environments. - **Expert Support** – Backed by Federal Signal’s global technical support team, providing troubleshooting, replacement guidance, and application-specific recommendations. **Installation and Maintenance Considerations** When integrating the K2001921B-07 PCBA into your system, consider the following best practices: - **Environmental Conditions** – Ensure the PCBA is installed in a well-ventilated, temperature-controlled enclosure to prevent overheating and extend component lifespan. - **Power Supply Stability** – Use a clean, stable 110VAC power source to avoid voltage spikes that could damage sensitive electronics. - **Compatibility Verification** – Confirm that the PCBA’s **21J** and **WV450** specifications align with your system’s requirements to ensure optimal functionality. - **Regular Inspections** – Schedule periodic checks for signs of wear, corrosion, or loose connections to maintain peak performance. **Who Should Choose the K2001921B-07 PCBA?** This PCBA is an ideal solution for: - **Industrial Engineers and System Integrators** – Seeking a reliable, high-performance component for new installations or system upgrades. - **Maintenance Teams** – Requiring a drop-in replacement that minimizes downtime and ensures compatibility with existing infrastructure. - **Procurement Professionals** – Prioritizing quality and longevity in their supply chain to reduce long-term operational costs. Federal Signal’s K2001921B-07 PCBA is more than just a circuit board—it’s a critical link in the chain of industrial reliability. Whether you’re modernizing a factory floor, upgrading a safety system, or ensuring the smooth operation of heavy machinery, this PCBA delivers the performance and dependability your operations demand. Trust Federal Signal to power your most critical applications with precision-engineered solutions.
  • 110VAC-rated for North American industrial power systems
  • 21J and WV450 specifications ensure Federal Signal system compatibility
  • Rugged construction for harsh industrial environments
  • Seamless integration with automation, control, and safety systems
  • Backed by Federal Signal’s global technical support and engineering expertise

Specifications

Type
Parts Signaling
PCBA, 110VAC, 15J, WV450

K2001921B-03

PCBA, 110VAC, 15J, WV450
COIL CIRCUIT BOARD

ZP1650

COIL CIRCUIT BOARD

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.