Eaton SPM300600Y1T SPD MAX Surge Protector - UL 1449
Part Number: SPM300600Y1T
Quick Summary
Eaton SPD MAX surge protection device delivers reliable transient suppression for industrial panels and critical equipment. This single-module protector reduces downtime and wear on sensitive electronics by guarding against voltage spikes common in harsh facility environments. The model carries UL 1449 and UL 1283 certifications, CSA approval, and RoHS compliance to support regulatory programs. With a NEMA 4 enclosure, internal terminal breaker, and 347/600 V Wye compatibility, it fits broad industrial deployments. By combining robust protection with easy installation and monitoring via a surge counter, it delivers tangible business value through equipment longevity, safer uptime, and predictable maintenance planning.
Product Information
Extended Description
SPM300600Y1T Eaton: Surge Protective Device, Max series, Single module, 300 kA per phase, 347/600 Wye (4W+G), Standard with surge counter, NEMA 4 w/ internal terminal breaker
Product Name
Eaton SPD MAX series surge protection device
Catalog Number
SPM300600Y1T
UPC
786685918532
Product Length/Depth
9.3 in
Product Height
17.5 in
Product Width
14.91 in
Product Weight
50 lb
Warranty
15 years from the date of delivery (20 years when registered on www.eaton.com/spd)
Compliances
RoHS Compliant
Certifications
UL 1283 CSA Std. C22.2 No. 8-M1986 UL 1449 CSA Electrical Notice NO. 516 Edition 1
Voltage rating
347/600 Wye (4W+G)
Enclosure
NEMA 4 with internal terminal breaker
Type
Max series
Special features
Standard with surge counter
Feature: 300 kA per phase protection. Business Impact: High surge tolerance minimizes catastrophic damage and reduces unplanned downtime. Application: Critical loads such as motor drives and panel boards in manufacturing lines. Feature: 347/600 V Wye (4W+G) rating. Business Impact: Broad compatibility with worldwide three‑phase systems lowers engineering time and error. Application: Global facilities with mixed voltage grids. Feature: NEMA 4 enclosure with internal terminal breaker. Business Impact: Rugged, weather-resistant protection and simplified wiring save installation time and service costs. Application: Indoor and outdoor electrical rooms and harsh environments. Feature: Standard surge counter. Business Impact: Proactive maintenance visibility and easier compliance reporting. Application: Facilities monitoring dashboards and preventative maintenance programs. Feature: RoHS compliant with UL and CSA certifications. Business Impact: Regulatory peace of mind and streamlined supplier qualification. Application: Plant standards compliance and procurement approvals. Feature: 15 year warranty (20 years with registration). Business Impact: Lower total cost of ownership and long‑term risk reduction. Application: Capital planning and long‑cycle asset protection. This combination supports measurable reliability improvements, lower replacement costs, and clearer budgeting for facility protection programs.
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FAQs
Plan for panel mounting with a NEMA 4 enclosure and internal terminal breaker. The unit measures 9.3 in depth, 14.91 in width, and 17.5 in height, weighing about 50 lb, which informs rack space, support structure, and wiring routes. Ensure accessible service clearance and proper grounding per electrical codes for safe operation.
The device provides 300 kA per phase surge protection with a 347/600 V Wye (4W+G) configuration. It is a single-module SPD with a built-in surge counter and compatible with typical three‑phase systems, supporting reliable protection for panel boards, drives, and switchgear in industrial facilities.
Yes, it is RoHS compliant. It carries UL 1449 and UL 1283 certifications, as well as CSA approval (CSA Electrical Notice NO. 516 Edition 1). These certifications support regulatory compliance, patient safety standards, and supplier qualification for industrial deployments.
The product is covered by a 15-year warranty from delivery, with a 20-year warranty available when registered on Eaton's SPD portal. Registration typically requires entry of purchase details and serial information to activate the extended term, providing long‑term protection against product failures.
SPD MAX mitigates transient overvoltages that can cause controller and drive faults, reducing unplanned downtime. The built‑in surge counter enables proactive maintenance scheduling, while RoHS compliance and robust certifications simplify regulatory reporting and supplier qualification for plant protection programs.