Eaton ER01-060CF3PR Enclosed Rotary Disconnect Switch - NEMA 1
Part Number: ER01-060CF3PR
Quick Summary
ER01-060CF3PR is an enclosed rotary disconnect switch used to safely isolate electrical circuits in control panels. Downtime and arc-flash risk are persistent challenges when isolating power for maintenance. UL 98 and cULus listing support safe operation in compliant facilities, while NEMA 1 enclosure protects against dust and incidental contact. With a Class CF fuse configuration and pistol-grip red handle, it integrates with Bussmann components to simplify installation, improve reliability, and reduce service time. Designed for 50/60 Hz operation at 600 V and 60 A, its compact dimensions and red handle support quick, safe isolation during machine changeovers. This aligns with safety and reliability expectations across control panels and MCCs.
Product Information
Extended Description
ER01-060CF3PR Eaton: Eaton Bussmann series enclosed rotary disconnect switch, Fuse type CF, Pistol handle, 600V, 60A, Three-pole, 50/60 Hz, Red, Class CF, NEMA rating 1, Red
Product Name
Eaton Bussmann series enclosed rotary disconnect switch
Catalog Number
ER01-060CF3PR
UPC
051712747035
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 1
Voltage rating
600 V
Handle color
Red
Fuse configuration
Class CF
Special features
Fuse type CF, Pistol handle
ER01-060CF3PR~60CF, ENC CCP, 1, 3POLE
ER01-060CF3PR~60CF, ENC CCP, 1, 3POLE
Eaton Specification Sheet - ER01-060CF3PR
ER01-060CF3PR is an enclosed rotary disconnect switch from the Eaton Bussmann series, engineered for 600 V, 60 A circuits in industrial control panels and motor control centers. The three-pole configuration with Class CF fuse compatibility provides reliable isolation, fault containment, and fast restoration after a fault, supporting safer maintenance workflows and reduced arc-flash exposure. This design is well-suited for new installations and retrofit projects where a rugged, maintenance-friendly disconnect is required to meet strict electrical protection standards and minimize downtime. With dimensions of 9.84 in depth, 8.91 in height, and 7.87 in width, and a weight of 2.5 lb, the unit fits within standard enclosures without large footprint penalties. The red pistol-handle and ergonomic actuation offer intuitive operation even in tight spaces, while the enclosed construction shields contacts from dust, humidity, and incidental contact. The relatively light weight also simplifies installation during commissioning or field retrofits, reducing crane and handling requirements on site. Certification to UL 98 and cULus listing, along with a NEMA 1 rating, adds indoor safety assurances for plant environments. Compatibility with Class CF fuses and Bussmann series components enables straightforward spares planning; CF fuses are typically stocked, reducing downtime during maintenance. The unit’s compact footprint, standard three-pole wiring, and red handle support rapid installation and safe isolation in control panels and MCCs, improving line efficiency and uptime. By combining trusted Eaton protection with familiar CF fuse technology, facilities can lower total cost of ownership through reduced maintenance cycles and faster changeovers.
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FAQs
For installation, ensure clearance for a three-pole disconnect and adequate space for the 9.84 in depth, 8.91 in height, and 7.87 in width enclosure. Verify panel interior supports 600 V systems, 50/60 Hz operation, and a 60 A load. Use proper mounting hardware and ensure the pistol handle is accessible for safe operation. Plan for Class CF fuse compatibility with Bussmann CF fuses to maintain a seamless protection scheme.
The switch is engineered for 600 V and 60 A workloads with a three-pole arrangement, delivering robust isolation across three phases. The Class CF fuse configuration enhances fault containment, while the NEMA 1 enclosure supports indoor applications. This combination is ideal for control panels, MCCs, and retrofit projects where reliable, trip-free isolation is required in standard industrial power distribution.
UL 98 certification and cULus listing indicate compliance with recognized safety standards for enclosures and disconnects. The NEMA 1 rating clarifies suitability for indoor, non-hazardous environments, while 50/60 Hz operation and a 600 V rating align with typical industrial power systems. These marks simplify procurement audits and ensure regulatory alignment during facility certifications.
The Class CF fuse configuration provides coordinated protection for the switchgear while enabling quick replacement of fuses during maintenance. CF fuses are commonly stocked, which reduces downtime and ensures reliable protection of the three-pole disconnect. This integration simplifies spare parts management and supports predictable operational uptime in plant environments.
Regular inspection of the red pistol handle and mounting hardware ensures reliable operation. Maintain CF fuses according to OEM recommendations for consistent protection. The compact footprint and standard spare parts ecosystem reduce retrofit time, while UL 98 and NEMA 1 compliance provide confidence during audits, helping to minimize downtime and extend service intervals in manufacturing environments.