Eaton ER12-60J3PB Enclosed Rotary Disconnect - NEMA 12
Part Number: ER12-60J3PB
Quick Summary
Eaton ER12-60J3PB is an enclosed rotary disconnect switch used for safe isolation in electrical panels and industrial circuits. Operators and maintenance teams often face downtime and safety risks when disconnects are hard to reach or fail under dust, moisture, or vibration. This unit carries CE marking and a rugged NEMA 12 enclosure, delivering regulatory confidence and environmental protection, plus fuse class J compatibility and a pistol-style handle for controlled, lockable operation. With a 60 A, 600 V rating, it supports mid‑voltage isolation in control cabinets and machinery. By combining robust construction with straightforward installation, it helps reduce commissioning time and service interruptions while improving overall electrical safety and uptime for your facility.
Product Information
Extended Description
ER12-60J3PB Eaton: Eaton Bussmann series enclosed rotary disconnect switch, Fuse class J, Pistol handle, 600V, 60A, Black, NEMA rating 12
Product Name
Eaton Bussmann series enclosed rotary disconnect switch
Catalog Number
ER12-60J3PB
UPC
051712415682
Product Length/Depth
15.6 in
Product Height
12.4 in
Product Width
13.6 in
Product Weight
19 lb
Warranty
Not Applicable
Compliances
CE Marked
Amperage Rating
60A
NEMA rating
NEMA 12
Voltage rating
600 V
Special features
Fuse class J, Pistol handle
Bussmann series complete full line catalog no. 1007
Bussmann series complete full line catalog no. 1007
Eaton Specification Sheet - ER12-60J3PB
Feature → Business Impact → Application: The enclosed NEMA 12 housing provides environmental protection against dust and moisture, reducing ingress-related faults and extending service life in harsh industrial settings. This translates to lower maintenance costs and reduced unplanned downtime in manufacturing lines and packaging facilities. Feature → Business Impact → Application: Fuse class J compatibility enables quick, selective protection for circuits fed from 600 V systems, improving fault response and component longevity in motor control centers and panel boards. Feature → Business Impact → Application: Pistol handle delivers ergonomic operation and easier lockout/tagout procedures, enhancing operator safety during maintenance on legacy systems and new installations alike. Feature → Business Impact → Application: 60 A, 600 V ratings clearly define the device’s role in mid‑voltage applications, limiting the need for supplemental disconnects in machine basements, assembly lines, and process control rooms. Feature → Business Impact → Application: CE marking and Bussmann-series compatibility provide regulatory assurance and simplified procurement for facilities pursuing standardization across multiple sites, accelerating project timelines and ensuring consistent safety practices. Feature → Business Impact → Application: Compact footprint and documented dimensions support efficient panel planning and retrofits, enabling rapid installation in existing enclosures and reducing retrofit costs for industrial controls and automation cabinets.
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FAQs
Yes. The ER12-60J3PB is designed as part of Eaton’s Bussmann series family and features a rugged NEMA 12 enclosure with a pistol‑style handle, making it compatible with standard mid‑voltage panel arrays and control cabinets. Its dimensions and mounting pattern are documented in the datasheet, helping facilities plan retrofits and new builds without custom fabrication.
The device is rated for 60 amperes (60A) and up to 600 volts (600 V). This makes it suitable for mid‑voltage isolation in control panels and machine disconnects, providing reliable protection in industrial environments while supporting typical motor control center configurations.
Industries with mid‑voltage distribution and frequent maintenance needs benefit most, including manufacturing lines, packaging, automotive assembly, and process industries. The enclosed design and CE marking ensure safe operation in dusty or damp environments, while the pistol handle supports safe lockout during service work.
The ER12-60J3PB carries CE marking and uses a NEMA 12 enclosure, reflecting environmental protection and regulatory compliance for industrial control equipment. The fuse class J compatibility adds an important protection compatibility factor for circuits protected by Bussmann fuses within the same family.
The combination of a rugged enclosure, ergonomic pistol handle, and clear 60A/600V ratings reduces installation time and training needs while simplifying lockout procedures. CE compliance and Bussmann-series compatibility also support standardized procurement and faster maintenance response, delivering lower total cost of ownership over the device’s lifecycle.