Eaton ER4P-200J3PB Enclosed Rotary Disconnect - NEMA 4P
Part Number: ER4P-200J3PB
Quick Summary
ER4P-200J3PB is an enclosed rotary disconnect switch designed for safe isolation of 200 A circuits in industrial control panels. Maintenance teams struggle with reliable isolation, arc flash risk, and downtime during servicing. This unit is CE marked and RoHS compliant, with a rugged NEMA 4P enclosure for harsh environments. For electrical protection and circuit control applications, it delivers reliable isolation, ease of installation, and long-term cost savings. Designed for control panels and service disconnects, it supports plug-in compatibility with Bussmann series fuses, simplifying stocking and maintenance across multiple lines. Engineers benefit from clear labeling, robust construction, and predictable performance under demanding environments, reducing unplanned downtime and supporting compliance audits.
Product Information
Extended Description
ER4P-200J3PB Eaton: Eaton Bussmann series enclosed rotary disconnect switch, Fuse type J, Pistol handle, 600V, 200A, Black, NEMA rating 4P
Product Name
Eaton Bussmann series enclosed rotary disconnect switch
Catalog Number
ER4P-200J3PB
UPC
051712415910
Product Length/Depth
12 in
Product Height
12.25 in
Product Width
7.5 in
Product Weight
11.24 lb
Warranty
Not Applicable
Compliances
CE Marked RoHS Compliant
Amperage Rating
200A
NEMA rating
NEMA 4P
Voltage rating
600 V
Special features
Fuse type J, Pistol handle
Bussmann series complete full line catalog no. 1007
Bussmann series complete full line catalog no. 1007
Eaton Specification Sheet - ER4P-200J3PB
Feature: 200A, 600V electrical rating with a NEMA 4P enclosure. Business Impact: Provides safe isolation and reduces arc flash exposure, improving worker safety and regulatory compliance. Application: Ideal for main disconnects in electrical protection and circuit control within manufacturing facilities. Feature: Fuse type J option and pistol handle. Business Impact: Enables quick, controlled disconnection and reduces maintenance time during servicing. Application: Service shutdowns and routine lockout-tagout procedures in process lines. Feature: CE Marked and RoHS compliant. Business Impact: Supports regulatory alignment for global operations and simplifies audits. Application: Export-ready deployments and multi-site installations. Feature: Compact dimensions and weight (12 in depth, 12.25 in height, 7.5 in width; 11.24 lb). Business Impact: Facilitates retrofit and new equipment installations with minimal enclosure footprint. Application: Panel upgrades and space-constrained control cabinets. Feature: Compatibility with Bussmann series components and catalog ER4P-200J3PB. Business Impact: Streamlines procurement, stocking, and maintenance planning. Application: Integrated electrical protection schemes in electrical protection and circuit control projects.
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FAQs
ER4P-200J3PB requires a compact mounting footprint with overall dimensions of 12 in depth, 12.25 in height, and 7.5 in width. Support for surface or panel mounting is typical in electrical protection assemblies. Ensure clearances for cooling and safe access to the pistol handle. The NEMA 4P enclosure provides weather resistance in demanding environments.
ER4P-200J3PB is rated for 200A continuous operation at up to 600V, with a NEMA 4P weatherproof enclosure for harsh environments. It uses fuse type J and a pistol handle for safe operation, and aligns with Bussmann series protection components. This enables reliable isolation in industrial control panels.
Yes. The ER4P-200J3PB carries CE marking and RoHS compliance, signaling adherence to European safety, health, and environmental standards. The enclosure is designed to withstand industrial conditions while meeting regulatory expectations for electrical protection equipment. Documentation is included in datasheets and catalogs to support audits and supplier qualification.
Ideal for control panels and disconnect roles in manufacturing and process facilities. The 200A, 600V ratings, and NEMA 4P enclosure support main or branch circuit isolation under damp or outdoor conditions. It pairs with Bussmann fuse type J to provide a complete electrical protection and circuit control solution with reliable field performance.
Periodic inspection of the pistol handle, enclosure seals, and fuse status supports safety and uptime. The robust NEMA 4P design resists dust, moisture, and washdowns, reducing replacement cycles. By using standard Bussmann series components, parts availability is high, supplier lead times are predictable, and total cost of ownership improves through lower maintenance labor and downtime.