Eaton ER4X-600N3PB Enclosed Rotary Disconnect Switch - NEMA 4X
Part Number: ER4X-600N3PB
Quick Summary
ER4X-600N3PB is an enclosed rotary disconnect switch designed to isolate 600V circuits in industrial panels for safe maintenance and service. This design helps prevent accidental energization during work by providing a clearly isolated disconnect with reliable operation. CE Marked and rated for NEMA 4X protection, it withstands dust, moisture, and washdown environments, supporting rugged, real-world installations. The unit is compatible with Eaton Bussmann protection systems and is ideal for motor control centers and service disconnects in automated facilities. By combining a non-fused configuration with a pistol handle, it delivers fast, secure operations while reducing downtime and spare-part costs in the field.
Product Information
Extended Description
ER4X-600N3PB Eaton: Eaton Bussmann series enclosed rotary disconnect switch, Non-fused, Pistol handle, 600V, 600A, Black, NEMA rating 4X
Product Name
Eaton Bussmann series enclosed rotary disconnect switch
Catalog Number
ER4X-600N3PB
UPC
051712420464
Product Length/Depth
0.1 in
Product Height
0.1 in
Product Width
0.1 in
Product Weight
0.1 lb
Warranty
Not Applicable
Compliances
CE Marked
Amperage Rating
600A
NEMA rating
NEMA 4X
Voltage rating
600 V
Special features
Non-fused, Pistol handle
ER4X-600N3PB~ENC DISC600NF NEMA4XS BLK
ER4X-600N3PB~ENC DISC600NF NEMA4XS BLK
Eaton Specification Sheet - ER4X-600N3PB
Non-fused, enclosed isolation minimizes spare-parts and simplifies lockout-tagout procedures, reducing maintenance downtime and inventory costs. This design enables fast, safe de-energization, especially in crowded control panels and during routine servicing. It is well-suited for service disconnects in motor control centers and automated production lines where reliability matters most. One-handed pistol handle operation speeds safe energization and de-energization, improving operator efficiency during shift changes and in emergency shutdowns. The robust actuation reduces operator fatigue and misoperations, supporting safer onsite operations. This feature is ideal for compact panel configurations and retrofit projects in packaging, material handling, and process lines. Rated for 600V and 600A, the ER4X-600N3PB supports high-current loads without unnecessary panel expansion or wiring complexity. The non-fused design minimizes fault-clearing steps and simplifies maintenance planning, delivering lower total cost of ownership. This combination is a strong fit for motor drives, large conveyor sections, and high-demand automation systems. NEMA 4X enclosure protection delivers dust and water ingress resistance, enabling use in washdown zones, outdoor installations, and challenging environments. The rugged enclosure reduces corrosion risk and extends service intervals, improving lifecycle costs. Installers benefit from straightforward mounting, standard Eaton interfaces, and seamless integration with Bussmann series catalog components. CE marking confirms conformity to European standards, while compatibility with Eaton's protection portfolio streamlines procurement and spare-part sourcing. The combination of a robust, tested design with widely-available components reduces project risk and accelerates commissioning. This makes ER4X-600N3PB a reliable choice for industrial protection schemes in manufacturing, food and beverage, and chemical processing facilities.
Get a Quick Quote for a Eaton ER4X-600N3PB
Chat with us on WhatsApp - fast responses guaranteed
Need to speak with someone? We'll call you back within 2 hours during business hours
Interested in Eaton ER4X-600N3PB?
Enquire Now
FAQs
ER4X-600N3PB is ideal for service disconnects in motor control centers (MCCs) and automated production lines where rugged isolation and quick maintenance are required. It supports 600V circuits and up to 600A, with a non-fused design and pistol-handled operation to simplify safe energization and de-energization in compact control panels.
Key specs include a 600V voltage rating, 600A current rating, non-fused isolation, a pistol handle for easy operation, and a NEMA 4X enclosure. The device is CE marked, ensuring compliance with European standards and providing reliable protection in harsh environments.
Yes. The NEMA 4X enclosure provides protection against dust, moisture, and washdown exposure, making it suitable for washdown zones, outdoor installations, and challenging industrial settings while maintaining safe isolation during maintenance.
The product is CE marked and features a NEMA 4X-rated enclosure, which together support compliance with European standards and rugged protection for harsh industrial environments. No additional certifications are listed in the provided data.
Adopting ER4X-600N3PB can lower maintenance downtime through faster, one-handed operation and reliable isolation. The non-fused design reduces spare-parts needs, while the 600A rating supports high-current applications without expanding panel size. Seamless compatibility with Eaton Bussmann catalogs also reduces procurement risk and accelerates commissioning.