Eaton ER3R-200J3PB Enclosed Rotary Disconnect - NEMA 3R
Part Number: ER3R-200J3PB
Quick Summary
The Eaton ER3R-200J3PB enclosed rotary disconnect switch provides safe, code-compliant isolation for electrical circuitry in commercial and industrial panels. Its rugged, pistol-style handle and enclosed design simplify mounting and reduce arc flash risk during maintenance. CE marked for global compliance and a NEMA 3R enclosure rating deliver protection in outdoor or damp environments. Designed for 600 V systems up to 200 A with fuse type J, this unit supports reliable isolation in control cabinets and machinery, helping you meet safety standards and minimize downtime. For procurement teams, the compact footprint, CE compliance, and clear cataloging streamline sourcing and standardize maintenance procedures.
Product Information
Extended Description
ER3R-200J3PB Eaton: Eaton Bussmann series enclosed rotary disconnect switch, Fuse type J, Pistol handle, 600V, 200A, Black, NEMA rating 3R
Product Name
Eaton Bussmann series enclosed rotary disconnect switch
Catalog Number
ER3R-200J3PB
UPC
051712415880
Product Length/Depth
0.001 in
Product Height
0.001 in
Product Width
0.001 in
Product Weight
19 lb
Warranty
Not Applicable
Compliances
CE Marked
Amperage Rating
200A
NEMA rating
NEMA 3R
Voltage rating
600 V
Special features
Fuse type J, Pistol handle
ER3R-200J3PB~ENC DISC200J NEMA3R BLK
ER3R-200J3PB~ENC DISC200J NEMA3R BLK
Eaton Specification Sheet - ER3R-200J3PB
The ER3R-200J3PB combines a robust enclosed rotary disconnect with fuse type J and a pistol-style handle, delivering a safe, reliable isolation solution for commercial and industrial panels. Business impact: improved operator safety, reduced arc flash exposure, and easier compliance during maintenance, translating to lower incident risk and faster service; Application: ideal for motor control centers and control panels in manufacturing lines requiring clean, code-ready isolation. The NEMA 3R rating provides weather and dust protection, enabling outdoor or damp environment installations without compromising performance; Application: outdoor switchgear and facility-side disconnects. Compatibility and installation advantages include CE marking and a standard catalog number for straightforward sourcing, with a 19 lb enclosure that fits into common panel budgets and space constraints; Objection handling: the enclosed design minimizes dust ingress and allows secure wiring, reducing rework and field errors. Industry context: trusted Eaton Bussmann series technology supports long service life, streamlined maintenance, and consistent performance across plant networks.
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FAQs
When installing the ER3R-200J3PB, mount the unit in a suitable panel space rated for 600 V operation and secure it using standard enclosure mounting practices. The pistol-style handle requires clear access, and the NEMA 3R enclosure provides basic outdoor protection. Ensure wiring adheres to local codes and the fuse type J is correctly positioned for fault isolation.
Yes. The ER3R-200J3PB features a NEMA 3R enclosure rating, which offers protection against rain, dust, and other environmental factors suitable for outdoor or damp locations. Its rugged build and CE marking further support installation in outdoor switchgear and exterior control panels without compromising performance.
Key specs include a 200 A amperage rating, a 600 V voltage rating, and a NEMA 3R enclosure. It uses fuse type J for control circuit protection and features a pistol-style handle for firm manual operation. The unit is CE marked, signaling compliance with international safety standards.
This enclosed rotary disconnect is designed for control panels, motor control centers, and switchgear in industrial settings. It supports outdoor or damp environments, delivering reliable isolation for 200 A circuits up to 600 V, while meeting CE requirements and enabling safer, faster maintenance workflows.
Procurement teams should reference the CE marking and the Eaton catalogs/datasheets listed in the downloads. The product is cataloged as ER3R-200J3PB with a CE mark, NEMA 3R rating, and 200 A/600 V specifications, supported by the Eaton specification sheet for detailed installation guidance.