Eaton SHTR4P NRX accessories - 1600 A, UL Listed
Part Number: SHTR4P
Quick Summary
Eaton SHTR4P NRX accessories extend NRX protection for four-pole, high-current switchgear. Engineers often struggle to integrate accessories that fit NF frame footprints without compromising space, serviceability, or safety. This product carries UL Listed certification for safety compliance and is designed to integrate within the NF frame ecosystem for reliable performance. The combination of NF frame compatibility and a 1-year warranty supports scalable protection in industrial power distribution environments, helping procurement teams standardize components while minimizing lifecycle costs. Its compatibility with Series NRX accessories positions buyers to simplify spares strategy and maintain uptime across critical electrical infrastructure.
Product Information
Extended Description
SHTR4P Eaton: Eaton Power Defense ICCB other accessories, Four-pole, NF Frame, Up to 1600A
Product Name
Eaton Series NRX other accessories
Catalog Number
SHTR4P
UPC
786685707112
Product Length/Depth
14.5 in
Product Height
6 in
Product Width
9 in
Product Weight
3 lb
Warranty
1 year
Certifications
UL Listed
Frame
NF
Rated uninterrupted current (Iu)
1600 A
Accessories
Other accessories
Series
Series NRX
Number of poles
Four-pole
Feature → Business Impact → Application: Four-pole design enables comprehensive protection of three-phase circuits plus neutral, reducing fault propagation and enabling safer panel operation in heavy-current applications used in industrial automation. Application: Ideal for high-current switchgear where balanced phase protection and reliable shutdown are essential to maximize equipment uptime and safety. Feature → Business Impact → Application: NF frame compatibility ensures seamless integration with Eaton NRX systems, preserving existing enclosure footprints and simplifying retrofits. Application: Suitable for upgrade projects in manufacturing facilities that require consistent form factors across protection devices. Feature → Business Impact → Application: UL Listed safety certification provides regulatory confidence and faster procurement approvals. Application: Critical for compliance-driven projects in process industries and data centers demanding traceable safety credentials. Feature → Business Impact → Application: Compact dimensions and a modest weight (14.5 in L, 9 in W, 6 in H, 3 lb) reduce installation complexity and enable easier cabinet planning. Application: New installations and refurbishments where space is at a premium. Feature → Business Impact → Application: 1-year warranty and Eaton support deliver predictable maintenance costs and responsive technical assistance. Application: Long-term lifecycle management of protection hardware in rugged industrial environments.
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FAQs
The SHTR4P is designed for the NF frame used in Eaton's Series NRX protection and circuit control lineup. It supports a four-pole configuration and is specified for high-current applications up to 1600 A Iu, ensuring seamless integration with existing NRX panels and simplifying retrofits within NF-frame enclosures.
Install the SHTR4P by aligning it with the NRX frame’s mounting points and securing it with the recommended hardware. Verify the panel clearance, wire routing, and labeling per Eaton’s installation guidelines (refer to the specification sheet). The 14.5 in L x 9 in W x 6 in H footprint and 3 lb weight ease field handling and cabinet planning.
The SHTR4P carries UL Listed certification, indicating compliance with recognized electrical safety standards. This certification supports qualification for safety-conscious installations and helps meet regulatory requirements in many industrial environments.
Yes. The accessory is rated for up to 1600 A uninterrupted current (Iu), four-pole configuration, and is designed for Series NRX with NF-frame compatibility. This makes it suitable for demanding distribution applications where reliable protection and fast, predictable shutdowns are critical.
Eaton provides a 1-year warranty on the SHTR4P. Beyond the warranty, you can access Eaton’s technical support and documentation, including the specification sheet, to aid installation, troubleshooting, and long-term maintenance within industrial power protection environments.