Eaton ER01-030CF2PR Enclosed Rotary Disconnect - UL 98
Part Number: ER01-030CF2PR
Quick Summary
The Eaton ER01-030CF2PR enclosed rotary disconnect switch provides safe isolation for 600 V circuits in industrial panelboards. Maintenance teams often struggle with lengthy lockout procedures and uncertain contact integrity during outages. This model aligns with cULus Listed and UL 98 requirements, with cULus Pending certification, offering robust, compliant isolation for critical equipment. Designed for three-pole operation with a pistol handle and Class CF fuse configuration, it supports quick installs and reliable service life across modern automation and protection schemes. Its compact enclosure, panel-friendly dimensions, and 600 V/30 A rating simplify retrofits while delivering predictable performance in manufacturing and process plants.
Product Information
Extended Description
ER01-030CF2PR Eaton: Eaton Bussmann series enclosed rotary disconnect switch, Fuse type CF, Pistol handle, 600V, 30A, Three-pole, 50/60 Hz, Red, Class CF, NEMA rating 1 - ER01-030CF2PR
Product Name
Eaton Bussmann series enclosed rotary disconnect switch
Catalog Number
ER01-030CF2PR
UPC
051712746892
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
30A
Frequency rating
50/60 Hz
NEMA rating
NEMA 1
Voltage rating
600 V
Fuse configuration
Class CF
Special features
Fuse type CF, Pistol handle
Bussmann series complete full line catalog no. 1007
Bussmann series complete full line catalog no. 1007
Eaton Specification Sheet - ER01-030CF2PR
Feature: Enclosed rotary disconnect switch with Class CF fuse configuration and three-pole operation. Business Impact: Delivers clear, positive isolation while minimizing arc flash exposure, accelerating safe maintenance and test procedures. Application: Fits industrial control panels and switchgear enclosures in manufacturing lines where reliability and fast servicing are required. Feature: Pistol handle and rugged NEMA 1 enclosure rated to 600 V. Business Impact: Enables intuitive manual operation for technicians, reduces training time, and provides dependable protection against dust and incidental moisture. Application: Ideal for space-constrained panels in process and packaging environments. Feature: Compatibility with Bussmann series CF fuses and a standardized protection scheme. Business Impact: Streamlines parts stocking, improves protection coordination, and lowers total cost of ownership across multiple machines. Application: Suitable for retrofit projects and new builds using CF-type protection. Feature: Compact enclosure with precise dimensions (9.84 in L, 8.91 in H, 7.87 in W) and a weight of 2.5 lb. Business Impact: Simplifies panel mounting and retrofits, reducing installation time and cabinet disruption. Application: Beneficial for aerospace, automotive, and general manufacturing panel assemblies. Feature: Compliance focus with UL 98 certification and cULus Listed, plus pending cULus documentation. Business Impact: Supports regulatory approvals and enterprise procurement standards, lowering compliance risk. Application: Fits industrial spaces that require certified, safe disconnects for critical feeders.
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FAQs
Begin with power de-energization and verify absence of voltage. Mount the enclosure using the included mounting footprint and secure it firmly. Connect three phase conductors to the three poles, attach the pistol handle for manual operation, and insert a Class CF fuse as specified. Ensure correct wiring per NFPA 70 and local codes, then perform a functional test with protective gear.
ER01-030CF2PR is rated for 600 V and 30 A with a frequency rating of 50/60 Hz. It uses a Class CF fuse configuration and provides three-pole isolation. The device is designed for NEMA 1 enclosure protection, enabling reliable operation in protected indoor spaces and simplifying fuse coordination with Bussmann CF fuses.
Yes. The device is specifically rated for 600 V operation and three-pole isolation, making it suitable for industrial panels, switchgear, and feeder disconnections. Its NEMA 1 enclosure and pistol-style handle support safe, efficient maintenance in manufacturing and process facilities, while the Class CF fuse configuration aligns with common protection schemes.
ER01-030CF2PR carries cULus Listed compliance and UL 98 certification. The documentation notes UL 98 certification with cULus Pending status, reflecting ongoing alignment with North American electrical safety standards. For procurement, confirm current certification status with Eaton to ensure compliance for your specific project timeline.
The enclosed CF fuse design and three-pole arrangement deliver predictable arc-fault isolation, reducing downtime during maintenance. The pistol handle enables ergonomic operation, while the NEMA 1 enclosure protects against dust ingress. Together with standard Bussmann CF components, this reduces spare parts variety and improves service intervals, delivering a lower total cost of ownership in automated facilities.