Eaton ER3R-030CC2PB Enclosed Rotary Disconnect Switch - NEMA 3R
Part Number: ER3R-030CC2PB
Quick Summary
The Eaton ER3R-030CC2PB is an enclosed rotary disconnect switch designed for safely isolating electrical circuits in industrial control panels. Maintenance teams often contend with exposed fuse blocks and unreliable isolation, but this unit provides a rugged enclosure, clear manual operation, and reliable performance. It carries CE marking and cULus listing, with UL 98 certification pending, aligning with global safety standards and panel-building requirements. Designed for 600 V systems and 30 A circuits, its Class CC fuse configuration and pistol-style handle enable fast, predictable disconnects in harsh manufacturing environments, reducing downtime and inventory complexity. This solution integrates smoothly into motor control centers, feeders, and service panels, supporting consistent protection across critical line-side circuits.
Product Information
Extended Description
ER3R-030CC2PB Eaton: Eaton Bussmann series enclosed rotary disconnect switch, Fuse type CC, Pistol handle, 600V, 30A, Two-pole, 50/60 Hz, Black, Class CC, NEMA rating 3R, Black
Product Name
Eaton Bussmann series enclosed rotary disconnect switch
Catalog Number
ER3R-030CC2PB
UPC
051712747349
Product Length/Depth
9.84 in
Product Height
8.91 in
Product Width
7.87 in
Product Weight
2.2 lb
Compliances
CE Marked cULus Listed
Certifications
UL 98 cULus Pending
Amperage Rating
30A
Frequency rating
50/60 Hz
NEMA rating
NEMA 3R
Voltage rating
600 V
Handle color
Black
Fuse configuration
Class CC
Special features
Fuse type CC, Pistol handle
Bussmann series complete full line catalog no. 1007
Bussmann series complete full line catalog no. 1007
Eaton Specification Sheet - ER3R-030CC2PB
Feature: Enclosed design with NEMA 3R rating provides rugged outdoor and dusty environment protection. Business impact: minimizes exposure to contaminants and weather, reducing nuisance tripping and maintenance calls. Application: control panels in production floors and outdoor enclosures.Feature: Class CC fuse configuration offers protective coordination and easy replacement. Business impact: lowers risk of overcurrent damage while simplifying spare parts management and maintenance planning. Application: feeders and branch-circuit protection in industrial drives and panels.Feature: Pistol handle enables ergonomic, rapid operation. Business impact: speeds safety lockout/tagout procedures and reduces operator fatigue during switching tasks. Application: routine maintenance and emergency isolation in high-demand environments.Feature: 600 V, 30 A, 50/60 Hz two-pole performance. Business impact: supports standard industrial control circuits with reliable switching, aiding project compatibility and system uptime. Application: motor control centers, service disconnects, and low- to mid-voltage distribution.Feature: Compliance and certifications—CE marking, cULus listing, UL 98 pending. Business impact: helps meet regulatory and safety requirements, accelerating approval cycles and supplier qualification. Application: panel builders seeking compliant, widely accepted components.Feature: Compact footprint and sturdy enclosure dimensions (9.84 in L, 8.91 in H, 7.87 in W) with a two-pole design. Business impact: simplifies installation in dense switchgear layouts and reduces cabinet modifications. Application: new builds and retrofits in manufacturing environments.
Get a Quick Quote for a Eaton ER3R-030CC2PB
Chat with us on WhatsApp - fast responses guaranteed
Need to speak with someone? We'll call you back within 2 hours during business hours
Interested in Eaton ER3R-030CC2PB?
Enquire Now
FAQs
ER3R-030CC2PB features a two-pole design with Class CC fuse configuration and a pistol-style handle, enabling straightforward wiring and mounting within standard control panels. Its compact enclosure (9.84 in L, 8.91 in H, 7.87 in W) fits typical panel cutouts, while the NEMA 3R rating allows reliable outdoor or harsh-indoor installations with weather-resistant protection.
The device is rated for 30 A at 600 V, operating at 50/60 Hz, with a two-pole arrangement and Class CC fuse configuration. It provides safe isolation for motor circuits and feeders and is suitable for standard industrial control applications requiring robust disconnect capability.
Yes. The ER3R-030CC2PB is CE Marked and cULus Listed, aligning with international safety and performance requirements. UL 98 certification is indicated as pending, so users should factor in upcoming certification status during design reviews and procurement planning.
This enclosed rotary disconnect switch is ideal for motor control centers, service panels, and feeder disconnects in manufacturing and infrastructure environments. Its NEMA 3R enclosure supports outdoor or rugged indoor installations, making it suitable for both new builds and retrofit projects needing reliable isolation and protection.
The pistol handle and Class CC fuse configuration enable faster, safer switching and easier fuse replacements, reducing maintenance time. The rugged enclosure minimizes weather-related downtime, and CE/cULus compliance accelerates regulatory approvals, ultimately lowering total cost of ownership and improving system availability in day-to-day operations.