Eaton ER53080UG Enclosed Rotary Disconnect - UL Listed
Part Number: ER53080UG
Quick Summary
ER53080UG is an Eaton enclosed rotary disconnect switch that provides safe isolation for industrial motor circuits in control panels and drive assemblies. Operators and maintenance teams often contend with hard-to-reach disconnects that slow startups and increase the risk of improper reselection. It carries UL Listed and CSA Certified markings and uses a NEMA 1 painted steel enclosure to support indoor reliability and regulatory compliance. With a three-pole design and 600 V capability, it offers flexible HP ratings up to 40 hp, letting you consolidate drives and minimize inventory while maintaining a compact footprint for retrofit projects.
Product Information
Extended Description
ER53080UG Eaton: Eaton enclosed rotary disconnect switch, 80A, NEMA 1, Painted steel, Max HP:15, 20, 40, 40 hp (@208,240,480,600 V), Three-pole, Product category: enclosed rotary non-fusible, R-Series, 600 V
Product Name
Eaton enclosed rotary disconnect switch
Catalog Number
ER53080UG
UPC
786685466019
Product Length/Depth
14.8 in
Product Height
7 in
Product Width
9.5 in
Product Weight
7.8 lb
Warranty
Eaton Selling Policy 25-000, one (1) year from the date of installation of the Product or eighteen (18) months from the date of shipment of the Product, whichever occurs first.
Certifications
UL Listed CSA Certified
Enclosure
NEMA 1
Enclosure material
Painted steel
Number of poles
Three-pole
Series
R-Series
Type
Enclosed rotary disconnect
Amperage Rating
80A
HP rating - max
15, 20, 40, 40 hp (@208,240,480,600 V)
Voltage rating
600 V
Product Category
Enclosed rotary non-fusible
Commercial Distribution, Switching Devices, Volume 2, Tab 1
Switching Devices Flex Center
Eaton Specification Sheet - ER53080UG
Feature: 80 A amperage rating with HP options up to 40 hp at 208–600 V. Business Impact: Provides robust motor isolation for common industrial drives, reducing the risk of accidental re-energization and enabling safer maintenance. Application: Ideal for motor control centers and drive panels in manufacturing lines. Feature: Three-pole enclosed rotary non-fusible design in a NEMA 1 painted steel enclosure. Business Impact: Enhances indoor durability and standardization across equipment fleets, enabling faster replacement and easier service planning. Application: Suitable for compact control cabinets and retrofit projects in light-to-medium duty industrial settings. Feature: Compact footprint with dimensions of 14.8 in L × 9.5 in W × 7 in H and weight of 7.8 lb. Business Impact: Simplifies panel layout, lowers installation time, and reduces shipping and handling costs. Application: Practical for tight installation spaces in control panels and switchgear assemblies. Feature: Certifications and warranty—UL Listed, CSA Certified, one-year warranty (or 18 months from shipment). Business Impact: Improves compliance confidence and lifecycle planning, reducing risk exposure and maintenance surprises. Application: Meets stringent safety programs and procurement standards in regulated industries. Feature: Voltage rating 600 V with HP ratings of 15, 20, 40, 40 hp (@208, 240, 480, 600 V). Business Impact: Delivers broad motor compatibility, reducing part counts and enabling multi-voltage deployments. Application: Supports diverse industrial applications from conveyors to pumps and fans within a single family.
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FAQs
ER53080UG is a three-pole enclosed rotary disconnect designed for indoor panels with a NEMA 1 enclosure. It occupies a compact footprint (14.8 in L × 9.5 in W × 7 in H) and weighs 7.8 lb, simplifying retrofit projects. Use standard wiring practices for 600 V systems, ensure proper torque on connection points, and maintain clearance for safe operation and future service.
The device is rated for 80 A and supports HP ratings of 15, 20, 40, and 40 hp at 208/240/480/600 V, respectively, with a maximum voltage of 600 V. It is a three-pole enclosed rotary non-fusible switch designed for reliable isolation in motor control circuits and drive panels.
Yes, ER53080UG is designed for indoor use with a NEMA 1 painted steel enclosure, providing robust protection for standard control cabinet environments. Its enclosed rotary design offers safe isolation for motors and drives, helping maintain operator safety and equipment protection in line with typical manufacturing safety programs.
ER53080UG carries UL Listed and CSA Certified marks, confirming compliance with key safety standards for electrical equipment. These certifications support procurement requirements, facilitate third-party safety audits, and reduce compliance risk for critical motor control installations in industrial facilities.
The unit’s durable painted steel enclosure, straightforward wiring, and mechanical reliability contribute to reduced downtime during maintenance and faster startup. The one-year warranty (or 18 months from shipment) adds lifecycle protection, while UL CSA certification and a compact footprint help lower total cost of ownership by simplifying inventory and service planning.