Eaton ER3R-060CF2PB Enclosed Rotary Disconnect Switch - NEMA 3R

Part Number: ER3R-060CF2PB
Manufacturer
Eaton
Part number
ER3R-060CF2PB

Quick Summary

The Eaton ER3R-060CF2PB is an enclosed rotary disconnect switch designed for safe isolation in power distribution panels. Maintenance teams often struggle with arc-flash risk and awkward access, and this unit helps by delivering a compact, shielded disconnect solution. Key certifications and ratings include UL 98 certification, cULus listing, and a rugged NEMA 3R enclosure suitable for both indoor and outdoor applications. Its Class CF fuse configuration and pistol-style handle support fast, compliant installations, boosting reliability in industrial electrical protection and control.

Product Information

Extended Description

ER3R-060CF2PB Eaton: Eaton Bussmann series enclosed rotary disconnect switch, Fuse type CF, Pistol handle, 600V, 60A, Two-pole, 50/60 Hz, Black, Class CF, NEMA rating 3R, Black
Product Name
Eaton Bussmann series enclosed rotary disconnect switch
Catalog Number
ER3R-060CF2PB
UPC
051712747103
Product Length/Depth
9.84 in
Product Height
8.91 in
Product Width
7.87 in
Product Weight
2.5 lb
Compliances
cULus Listed
Certifications
UL 98 cULus Pending
Amperage Rating
60A
Frequency rating
50/60 Hz
NEMA rating
NEMA 3R
Voltage rating
600 V
Handle color
Black
Fuse configuration
Class CF
Special features
Fuse type CF, Pistol handle
Feature: Class CF fuse configuration enables selective protection and easy fuse replacement. Business Impact: Reduces downtime and improves safety by ensuring quick, reliable disconnections during maintenance or fault conditions. Application: Ideal for motor control centers and panel-mounted service disconnects where code-compliant protection is required. Feature: Two-pole design with a pistol-style handle for ergonomic operation. Business Impact: Speeds up safe isolation even in tight spaces, reducing cycle time for daily controls and inspections. Application: Suitable for compact industrial control panels and machinery cabinets in manufacturing lines. Feature: 60A, 600V, 50/60 Hz ratings with a NEMA 3R enclosure. Business Impact: Enables outdoor-ready installation and rugged service-disconnect capability without extra enclosures, lowering total installed cost. Application: Outdoor equipment, HVAC systems, and process controls requiring robust environmental protection. Feature: UL 98 certification with cULus listing status. Business Impact: Improves regulatory compliance posture and simplifies procurement in multi-site operations. Application: Regulatory-heavy facilities such as food & beverage, water treatment, and general industrial automation. Feature: Fuse configuration Class CF and compatibility with Bussmann series accessories. Business Impact: Streamlines retrofits and upgrades, reducing engineering lead times. Application: Retrofit projects and new builds where standardized fusing and component compatibility matter.

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FAQs

The ER3R-060CF2PB is designed for two-pole operation with a Class CF fuse configuration, rated at 60A and 600V, suitable for standard industrial panels and motor control centers. Its pistol-style handle supports quick, ergonomic isolation, making it a practical choice for compact control cabinets and service disconnect locations.
Key ratings include 60A amperage, 600V voltage, and 50/60 Hz frequency with a NEMA 3R enclosure. These specs enable reliable operation in typical industrial environments and provide rain, ingress, and durability protection suitable for semi-exposed installations.
The device carries UL 98 certification with cULus listing status noted as pending in the provided data. This combination supports compliance in many North American facilities and should be verified against your site’s certification requirements during procurement.
Yes. Its enclosed design, 60A/600V ratings, NEMA 3R enclosure, and two-pole operation make it suitable as a service disconnect in industrial panels. The pistol handle and Class CF fuse configuration further enhance safety and maintainability in service environments.
Consider fuse configuration compatibility (Class CF), the two-pole footprint, mounting spacing, and access for maintenance. The unit’s rugged enclosure and specified dimensions support straightforward retrofits in compatible Bussmann-series-based protection schemes, helping to minimize wiring changes and downtime.