Eaton IZMX-UVR60DC-1 Undervoltage Release - UL Listed
Part Number: IZMX-UVR60DC-1
Quick Summary
Eaton Series NRX undervoltage release protects motors and contactors in electrical control panels. Voltage sags or surges can trigger unwanted trips, driving downtime and maintenance costs. UL Listed safety certification backs its use in critical DC control circuits, with a 60 V DC rating and a universal frame to fit NRX assemblies. By delivering compact installation, predictable shutdown behavior, and straightforward compatibility with Eaton’s NRX lineup, it reduces spare parts, eases commissioning, and supports safer, more reliable plant operation. This makes it a practical upgrade for OEMs and end users aiming to improve uptime and energy efficiency.
Product Information
Extended Description
IZMX-UVR60DC-1 Eaton: Eaton Power Defense ICCB undervoltage release, 60 Vdc, Universal frame, PXR
Product Name
Eaton Series NRX undervoltage release
Catalog Number
IZMX-UVR60DC-1
UPC
786685997797
Product Length/Depth
8.75 in
Product Height
2 in
Product Width
4 in
Product Weight
1.75 lb
Certifications
UL Listed
Type
60 Vdc UVR Assy Kit – PXR
Voltage rating
60 V DC
Trip Type
T253
Frame
Universal
Accessories
Undervoltage release
Series
Series NRX
Feature: 60 V DC voltage rating and T253 trip type enable precise undervoltage protection for DC control circuits. Business impact: reduces motor burnout and nuisance trips, improving line reliability and extending equipment life. Application: ideal for DC coil control of NRX contactors in manufacturing lines and process automation, delivering measurable uptime gains. Feature: Universal frame compatibility simplifies retrofits and panel mounting, decreasing installation time. Business impact: lowers commissioning costs and minimizes spare parts inventory. Application: suitable for modernization projects in existing control cabinets using NRX assemblies. Feature: Integrated undervoltage release with PXR kit supports fast, safe shutdown without external wiring complexity. Business impact: enhances safety compliance and minimizes commissioning risk. Application: reliable in new builds and upgrades where space is at a premium. Feature: Compact dimensions (8.75 in L x 4 in W x 2 in H) and 1.75 lb weight optimize cabinet layouts. Business impact: enables denser control panels and easier service access. Application: preferred in tight electrical enclosures across industrial facilities. Feature: UL Listed certification affirms electrical safety and reliability. Business impact: streamlines procurement for regulated industries and OEMs; reduces validation effort. Application: suitable for any panel design requiring proven safety compliance.
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FAQs
To install IZMX-UVR60DC-1 with NRX contactors, verify frame compatibility, mount on a compatible DIN rail or panel space within the universal NRX footprint, and connect the 60 V DC supply to the UVR input per Eaton's installation sheet. Ensure the unit’s PXR accessory is properly secured, and observe UL Listed wiring practices to maintain safety certification.
The T253 trip type specifies the undervoltage release’s actuation characteristics for DC control circuits. It defines the threshold, response behavior, and timing when voltage drops occur, ensuring a controlled, predictable shutdown of the associated contactor. This reduces the risk of partial energization, motor stalls, and arc events during voltage disturbances.
Yes, IZMX-UVR60DC-1 is designed for DC control applications within standard industrial control cabinets. Its 60 V DC rating, universal NRX frame compatibility, and UL Listed certification support reliable performance in typical factory environments. For harsh or highly adverse conditions, ensure the enclosure provides adequate protection and follow installation guidelines to maintain safety compliance.
IZMX-UVR60DC-1 carries UL Listed certification, a recognized safety standard for electrical protection devices. This certification helps streamline procurement for regulated industries and OEMs, supports safety validation during system integration, and reduces the need for extensive verifications at the panel level, contributing to faster project approvals.
Using the IZMX-UVR60DC-1 can deliver ROI through reduced downtime from voltage-related trips, improved motor and contactor longevity, and simpler maintenance with a compact, retrofit-friendly design. Although specific savings vary by application, the combination of reliability, faster commissioning, and certified safety typically lowers total ownership costs over the equipment lifecycle.