Eaton ER3R-60N3PR Enclosed Rotary Disconnect - NEMA 3R
Part Number: ER3R-60N3PR
Quick Summary
ER3R-60N3PR enclosed rotary disconnect switch from Eaton provides safe electrical isolation for automation panels. Maintenance teams often struggle with fast, reliable de-energization during servicing, risking downtime and safety gaps. CE marked and NEMA 3R-rated construction delivers rugged outdoor and harsh-environment performance, while 600 V and 60 A ratings support a wide range of equipment. As part of the Bussmann series, it offers compact installation and predictable operation, helping you reduce downtime and improve safety in control panels. This non-fused design simplifies maintenance, lowers replacement costs, and eases wiring in new builds. It is an industry-standard solution for reliable isolation across industrial applications.
Product Information
Extended Description
ER3R-60N3PR Eaton: Eaton Bussmann series enclosed rotary disconnect switch, Non-fused, Pistol handle, 600V, 60A, Red, NEMA rating 3R
Product Name
Eaton Bussmann series enclosed rotary disconnect switch
Catalog Number
ER3R-60N3PR
UPC
051712488303
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 3R
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 - ER3R-60N3PR
Feature → Business Impact → Application: The non-fused design with a pistol handle provides safe, straightforward isolation, reducing maintenance time and operator risk, ideal for routine shutdowns in machine cells and packaging lines. Feature → Business Impact → Application: With a 600 V, 60 A rating, the ER3R-60N3PR supports mid-size equipment and modular control architectures, enabling scalable panel designs without over-sizing hardware. Feature → Business Impact → Application: CE marking and NEMA 3R enclosure rating ensure outdoor and harsh-environment operation, protecting control circuits in factories, campuses, or outdoor equipment enclosures. Feature → Business Impact → Application: Enclosed Bussmann series construction guarantees reliable performance in clean rooms or dust-prone environments, improving uptime and reducing corrective maintenance costs. Feature → Business Impact → Application: Pistol handle operation and compact footprint simplify retrofits and new builds, supporting quick installs on existing panels or within new control housings. Feature → Business Impact → Application: Compatibility with standard panel hardware and wiring practices minimizes installation risk and accelerates project timelines, delivering measurable efficiency gains and safer shutdown procedures.
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FAQs
Install in an enclosure rated for NEMA 3R or higher, with adequate clearance for the pistol handle operation and safe maintenance access. Ensure the switch is de-energized during installation, use correct wiring conductors for 60 A circuits, and follow standard panel mounting practices compatible with enclosure hardware.
The unit is rated for 60 A and 600 V, with a NEMA 3R enclosure. It is non-fused and features a pistol-style handle for simple operation. It carries CE marking, making it suitable for international compliance in many industrial facilities.
Yes. The NEMA 3R enclosure rating provides reliable protection in outdoor or harsh environments, while the CE marking confirms compliance with European safety standards for industrial equipment.
It is ideal for control panels, machine safety circuits, and outdoor equipment enclosures where reliable isolation is required during maintenance or servicing, helping minimize downtime and improve operator safety.
Benefits include a non-fused design for simpler maintenance, rapid de-energization, rugged NEMA 3R protection for tough environments, and straightforward integration with standard panel hardware, all contributing to lower lifecycle costs and improved safety.