Rockwell Automation 4983-DS277-40 Replacement Surge Protective Device
Designed for industrial environments, this surge protective device offers reliable protection against voltage spikes, ensuring uninterrupted operation of critical equipment. Ideal for manufacturing plants, data centers, and other facilities requiring robust electrical safety.
Manufacturer:Rockwell Automation
Model:4983-DS277-40
Type:Surge Protective Device
Rated Current:200A
Nominal Voltage:480V
Response Time:<2ns
Protection Modes:Line to Line, Line to Neutral
Max Surge Current:100kA
Weight:3.5kg
Dimensions:220mm x 110mm x 75mm
This replacement surge protective device is specifically engineered for industrial control systems, ensuring reliable performance under harsh conditions. It is designed to withstand high-energy surges, offering robust protection to your equipment.
The device is manufactured to the highest quality standards, featuring durable materials that resist corrosion and wear. Its compact size and easy-to-install design make it an excellent choice for both new installations and upgrades.
With a rated surge current capacity of up to 100kA and operating at 600V, this surge protector can handle even the most demanding industrial environments. It’s compatible with a wide range of systems, including those requiring Class 1 protection levels.
Installation is straightforward thanks to its panel mount design, allowing for quick and efficient setup without disrupting existing infrastructure. This makes it a convenient solution for maintenance teams looking to enhance their system’s safety and reliability.
Trust A-B’s commitment to excellence and choose this surge protective device to keep your operations running smoothly.












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