4983-DC120-20 | Allen-Bradley Combination Filter and Surge Suppressor 20 A

Allen-Bradley · HMIs & Displays

Description  The Allen-Bradley 4983-DC120-20 is a compact combination filter and surge suppressor designed to protect sensitive control circuits from electrical noise and voltage transients. Rated for 120V AC and 20 A, this unit integrates both filtering and surge suppression in a single device, ensuring stable and clean power delivery in industrial automation environments.     Technical Specifications  Condition New/Never Used Surplus Brand Allen-Bradley Category Surge Protection Devices Part Number 4983-DC120-20 Subcatecory Surge Arrestors & Suppressors Series 4983 Series A Voltage Rating 120V AC Current Rating 20 A Standards Compliance UL 1449, UL 1283 Mounting Type DIN Rail Pole Configuration None Required Application Control Circuit Protection Weight 0.71 kgs       Information About 4983-DC120-20 The 4983-DC120-20 belongs to Series A of Allen-Bradley’s industrial surge and filter protection line, combining UL 1449 (surge protection) and UL 1283 (filtering) standards into a single DIN rail-mountable unit. It is designed for 120V AC control circuits and supports up to 20 amps of continuous current, making it suitable for protecting programmable controllers, sensors, actuators, and HMI systems. Key Features: Integrated Surge & Filter Protection: Combines the functions of two devices in one compact, efficient solution. 120V AC / 20 A Rating: Ideal for control circuits and low-voltage power protection applications. Certified to UL 1449 and UL 1283: Meets stringent safety and performance standards for surge suppression and filtering. DIN Rail Mountable: Easy to install in standard industrial enclosures or control panels. No Pole Configuration Required: Simplifies deployment and enhances compatibility across applications. The 4983-DC120-20 is ideal for protecting control systems in industrial automation, machine control, and process environments from harmful surges and electrical noise.

Brand: Allen-Bradley · Category: HMIs & Displays

Key features

• Integrated Surge & Filter Protection: Combines the functions of two devices in one compact, efficient solution.
• 120V AC / 20 A Rating: Ideal for control circuits and low-voltage power protection applications.
• Certified to UL 1449 and UL 1283: Meets stringent safety and performance standards for surge suppression and filtering.
• DIN Rail Mountable: Easy to install in standard industrial enclosures or control panels.
• No Pole Configuration Required: Simplifies deployment and enhances compatibility across applications.

Specifications

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