Eaton ER4X-60N3PR Enclosed Rotary Disconnect Switch - NEMA 4X
Part Number: ER4X-60N3PR
Quick Summary
The Eaton ER4X-60N3PR enclosed rotary disconnect switch isolates power safely in industrial control panels. Operators and maintenance teams often wrestle with compact devices that fail to keep dust, moisture, or accidental re-energization at bay. This unit's NEMA 4X enclosure and CE marking deliver rugged outdoor tolerance and global safety compliance. With non-fused operation and a pistol-style handle, it simplifies installation, reduces downtime, and supports 600 V systems. The combination of sealed contacts and rugged construction helps prevent corrosion and arcing in demanding environments, while its compatibility with Eaton Bussmann series components supports streamlined procurement and spare-part compatibility. This makes it a smart choice for panel builders seeking reliability, ease of maintenance, and regulatory peace of mind.
Product Information
Extended Description
ER4X-60N3PR Eaton: Eaton Bussmann series enclosed rotary disconnect switch, Non-fused, Pistol handle, 600V, 60A, Red, NEMA rating 4X
Product Name
Eaton Bussmann series enclosed rotary disconnect switch
Catalog Number
ER4X-60N3PR
UPC
051712488327
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
60A
NEMA rating
NEMA 4X
Voltage rating
600 V
Special features
Non-fused, Pistol handle
ER4X-60N3PR~ENCLOSED DISCONNECTS
ER4X-60N3PR~ENCLOSED DISCONNECTS
Eaton Specification Sheet - ER4X-60N3PR
Non-fused design with a pistol-style handle simplifies maintenance and reduces spare parts inventory, delivering safer de-energization during service. By eliminating fuse maintenance and fuseholding components, maintenance windows shorten and downtime costs drop, especially in high-availability panels. Rated for 600 V and 60 A, the ER4X-60N3PR accommodates typical motor control and line-side circuits without over-sizing protective devices. This headroom translates to fewer panel redesigns and easier start-up sequencing, improving overall line efficiency and minimizing arc-flash risk during servicing. The NEMA 4X enclosure provides dust, water, and corrosion resistance, enabling dependable operation in semi-outdoor, wash-down, or dirty environments. Users can deploy across a single spec for both indoor and outdoor installations, reducing part numbers and simplifying procurement. CE marking confirms compliance with European safety standards, supporting cross-border projects and supplier audits. The unit's compact form factor and ergonomic pistol handle support quick, front-access operation in crowded panels, speeding routine interventions and enabling standardized installation across multiple lines.
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FAQs
Installers should verify the panel is rated for 600 V and that the enclosure meets NEMA 4X environmental requirements. Mounting should align with front-access operation, and ensure compatible Eaton Bussmann series components are used to support safe, compliant isolation. Consider lockout-tagout procedures and maintain clearances per panel design requirements.
The ER4X-60N3PR is rated for 60 A at 600 V and is non-fused with a NEMA 4X enclosure. These ratings support reliable isolation for motor control and control circuits, while the non-fused design reduces maintenance complexity and spare parts. CE marking indicates compliance with European safety standards.
Yes. The NEMA 4X enclosure provides enhanced protection against dust, water, and corrosion, making it suitable for semi-outdoor and harsh environments where reliable isolation is required. CE marking further supports global deployment across compliant facilities.
The device carries a CE Mark and a NEMA 4X enclosure rating. These certifications support European safety compliance and rugged performance in challenging environments, aligning with global procurement expectations for Eaton Bussmann series products.
The ER4X-60N3PR offers safe, reliable power isolation with a non-fused design that reduces maintenance and spare-parts costs. Its 600 V / 60 A capability supports common industrial loads, while NEMA 4X and CE markings enable broader deployment and faster commissioning across multiple sites, delivering operational uptime and compliance benefits.