Eaton ER1-60N3PB Enclosed Rotary Disconnect Switch - NEMA 1
Part Number: ER1-60N3PB
Quick Summary
The Eaton ER1-60N3PB is an enclosed rotary disconnect switch for safe panel isolation in electrical distribution. Engineers often struggle with non-fused designs that still require reliable fault isolation in tight spaces. This unit is CE marked, and it carries a NEMA 1 enclosure rating for indoor use. By combining a pistol handle with a compact, enclosed solution, it reduces wiring complexity and simplifies maintenance. For panel builders and machine integrators, it offers dependable protection with straightforward installation, enabling faster commissioning and lower life-cycle costs. In short, it supports robust electrical protection while aligning with common industry standards and compliance requirements. This makes it a practical choice for electrical protection and motor control applications, delivering both compliance and operational efficiency.
Product Information
Extended Description
ER1-60N3PB Eaton: Eaton Bussmann series enclosed rotary disconnect switch, Non-fused, Pistol handle, 600V, 60A, Black, NEMA rating 1
Product Name
Eaton Bussmann series enclosed rotary disconnect switch
Catalog Number
ER1-60N3PB
UPC
051712488235
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
60A
NEMA rating
NEMA 1
Voltage rating
600 V
Special features
Non-fused, Pistol handle
Bussmann series complete full line catalog no. 1007
Bussmann series complete full line catalog no. 1007
Eaton Specification Sheet - ER1-60N3PB
Feature: Enclosed rotary disconnect with a non-fused design and pistol handle. Business Impact: Enhances operator safety, reduces arc exposure, and simplifies manual operation, lowering risk during maintenance and testing. Application: Ideal for indoor control panels in manufacturing lines where clear, safe isolation is required. Feature: 60A amperage rating and 600V voltage rating. Business Impact: Supports common motor loads and distribution circuits without oversizing, enabling cost-efficient panel construction. Application: Suitable for motor control centers and equipment feeders in industrial environments. Feature: NEMA 1 enclosure and CE marking. Business Impact: Delivers indoor protection against incidental contact and dust while meeting European regulatory requirements for global deployments. Application: Commissioning across North American and European facilities. Feature: Compact dimensions and light weight (0.1 in length/depth/width; 0.1 lb). Business Impact: Eases retrofit and space-constrained installations, reducing cabinet redesign and installation time. Application: Tight-control-panel applications where space is at a premium. Feature: Non-fused operation with a pistol handle. Business Impact: Minimizes spare parts inventory and simplifies routine maintenance, improving uptime. Application: Routine switching tasks in machine enclosures and process control panels.
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FAQs
To install ER1-60N3PB, ensure the device is mounted within an indoor enclosure that meets NEMA 1 protection. Connect the appropriate conductors to the non-fused switch using manufacturer guidelines, verify the pistol handle operation, and confirm CE marking compliance. Confirm ample clearance for operating the handle and routine inspection routes to support safe maintenance and quick fault isolation.
ER1-60N3PB is rated for 60A and 600V, and it is a non-fused enclosed rotary disconnect with a pistol handle. Its NEMA 1 enclosure provides indoor protection against incidental contact and dust. These specifications support reliable isolation for motor loads and distribution circuits while enabling straightforward panel integration and reduced maintenance complexity.
Yes. ER1-60N3PB is part of the Bussmann series and is documented in Eaton catalogs and datasheets. For exact installation guidelines and electrical ratings, consult the Bussmann series catalog no. 1007 and the Eaton specification sheet for ER1-60N3PB, ensuring proper matching with your panel design and safety requirements.
ER1-60N3PB is CE marked, indicating compliance with essential European safety standards. It carries a NEMA 1 enclosure rating, suitable for indoor installation. This combination supports global deployment in CE regions and provides a clear pathway for regulatory alignment in mixed geographic projects.
The non-fused design reduces fuse maintenance and replacement cycles, while the pistol handle simplifies manual operation. With a compact form factor and CE/NEMA 1 compliance, installation and retrofit are faster, reducing commissioning time and spare-parts inventory. Over the system life, this translates to lower total cost of ownership and improved uptime for panel-based equipment.