Eaton ER1-80N6SB Enclosed Rotary Disconnect Switch - NEMA 1

Part Number: ER1-80N6SB
Manufacturer
Eaton
Part number
ER1-80N6SB

Quick Summary

The Eaton ER1-80N6SB is an enclosed rotary disconnect switch designed to safely isolate circuits in industrial control panels. What troubles engineers most is unsafe, hard-to-reach disconnects that slow maintenance and elevate arc-flash risk during service. This unit delivers CE marking for regulatory alignment and a NEMA 1 enclosure for indoor protection, while its 600 V, 80 A ratings cover typical machine loads. The non-fused selector design minimizes spare parts and simplifies operator workflows, while its compact form factor supports retrofit projects and scalable panel architectures. Together, these features translate into safer, faster isolation with predictable electrical performance in factory floors and service centers.

Product Information

Extended Description

ER1-80N6SB Eaton: Eaton Bussmann series enclosed rotary disconnect switch, Non-fused, Selector, 600V, 80A, Black, NEMA rating 1
Product Name
Eaton Bussmann series enclosed rotary disconnect switch
Catalog Number
ER1-80N6SB
UPC
051712414913
Product Length/Depth
0.1 in
Product Height
0.1 in
Product Width
0.1 in
Product Weight
0.1 lb
Warranty
Not Applicable
Compliances
CE Marked
Amperage Rating
80A
NEMA rating
NEMA 1
Voltage rating
600 V
Special features
Non-fused, Selector
Feature drives Business Impact into actionable outcomes. The enclosed rotary disconnect switch design provides robust circuit isolation, reducing exposure risk during servicing and enabling faster maintenance cycles in busy production lines, ultimately lowering downtime. Application: use in industrial control panels and machine control circuits to improve safety and reliability. Feature delivers a non-fused selector, which lowers spare parts inventory and simplifies replacement decisions, resulting in lower total cost of ownership and streamlined technician training. Application: retrofit projects and new panel builds where ease of operation matters. Feature ensures 600 V, 80 A capability, aligning with common industrial loads and reducing the need for multiple devices in a single circuit. Application: main control circuits and service disconnect points in food, packaging, or automotive manufacturing environments. Feature’s NEMA 1 enclosure provides indoor protection, enabling compliant installation in standard plant interiors. Application: indoor switchgear and control panels requiring basic environmental protection. Feature’s CE marking confirms regulatory compliance across EU markets, supporting cross-border deployments and supplier qualification. Application: multinational facilities and design standards documentation. Feature’s compact, lightweight footprint (0.1 in dimensions and 0.1 lb weight) simplifies panel space planning and retrofits. Application: tight-fit installations and retrofits in legacy equipment. Feature’s non-fused, selector operation minimizes maintenance intervals and reduces downtime during routine switching. Application: routine isolation tasks and control circuit testing, enabling faster issue resolution and improved uptime.

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FAQs

ER1-80N6SB is an enclosed rotary disconnect switch rated for 600 V and 80 A with a NEMA 1 enclosure, designed for indoor applications in industrial control panels. It is typically configured as a non-fused, selector device and is suitable for 6-pole installations in standard panels, making retrofit and new builds straightforward where space and accessibility are considerations.
Key specifications include 600 V maximum voltage, 80 A amperage rating, and a NEMA 1 enclosure with non-fused selector features. These ratings support common machine loads in indoor environments and guide decisions on circuit isolation, wiring methods, and panel protection requirements. The data helps ensure the switch is matched to load current and voltage without oversized components.
ER1-80N6SB is specified with a NEMA 1 enclosure, which is intended for indoor use in clean environments. It is not rated for outdoor exposure or hazardous locations. For outdoor or hazardous installations, select a device with appropriate enclosure rating (such as NEMA 3R or higher) and hazardous-location certification to meet local codes.
Plan for a compatible panel cutout and wiring scheme that accommodates a non-fused selector device with a 600 V & 80 A rating. Reference the Eaton specification sheet and the bus line catalog for wiring diagrams, mounting dimensions, and recommended torque values. Ensure CE compliance documentation is available for regulatory audits and cross-border projects.
The non-fused selector design reduces fuse handling and spare part needs, lowering maintenance overhead and downtime during routine isolation or testing. The 600 V, 80 A ratings support common industrial loads in a compact footprint, enabling faster retrofits and fewer components in the control stack, which translates to lower total cost of ownership and improved system uptime.