Eaton SPM200240H3T SPD MAX Series Surge Protection Device - UL 1449
Part Number: SPM200240H3T
Quick Summary
SPD MAX Series surge protection device SPM200240H3T protects 240 V delta power systems in industrial facilities. Power surges from switching events, lightning, and grid disturbances can damage motors, drives, and control electronics, driving costly downtime. UL 1449, UL 1283, and CSA certifications underpin safety and performance, while a rugged NEMA 4 enclosure keeps protection reliable in harsh environments. RoHs compliance and a long warranty translate to lower total cost of ownership, while the built-in surge counter supports proactive maintenance and reporting. For engineering teams procuring reliable protection across factory floors, this device blends robust protection with straightforward installation and measurable reliability gains. In high-demand applications such as motor drives, conveyors, and process automation, it delivers consistent protection without adding complexity.
Product Information
Extended Description
SPM200240H3T Eaton: Surge Protective Device, Max series, Single module, 200 kA per phase, 240 Delta high leg (4W+G) on B phase, Standard with surge counter, NEMA 4 with internal terminal breaker
Product Name
Eaton SPD MAX series surge protection device
Catalog Number
SPM200240H3T
UPC
786685916941
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 CSA Electrical Notice NO. 516 Edition 1 UL 1449
Voltage rating
240 delta (4W+G)
Enclosure
NEMA 4 with internal terminal breaker
Type
Max series
Special features
Standard with surge counter
Feature: 200 kA per phase protection and 240 delta (4W+G) capability translate to higher energy absorption, dramatically reducing the risk of component damage during lightning and switching surges. Benefit: fewer failed drives, less unplanned downtime, and lower replacement costs for motors and contactors across manufacturing lines. Application: suitable for motor drives, programmable controllers, and automation panels in harsh industrial environments. Feature: NEMA 4 enclosure with internal terminal breaker provides a rugged, weather-resistant installation. Benefit: safer, cleaner wiring and easier maintenance during outages. Application: outdoor panels, manufacturing floors, and facilities with wash-down or dusty environments. Feature: Standard with surge counter enables proactive maintenance and verifiable protection performance. Benefit: data-driven maintenance planning and reduced scheduling risk. Application: compliance reporting, periodic audits, and predictive maintenance programs. Feature: RoHS compliance, UL 1449, UL 1283, and CSA certifications ensure regulatory alignment. Benefit: smoother procurement cycles and reduced compliance risk. Application: electrical distribution and control panels across industrial sectors. Feature: 15-year warranty (20 years with registration) and broad brand support lower total cost of ownership. Benefit: long-term budget predictability and faster ROI. Application: asset-intensive facilities pursuing multi-year uptime targets.
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FAQs
Installation requires mounting in a suitable enclosure with access for wiring and inspection. The SPM200240H3T uses a NEMA 4 enclosure with an internal terminal breaker, so plan for panel space, clearance for wiring, and proper grounding. Ensure compatibility with four-wire plus ground delta configurations and follow manufacturer torque specs and wiring diagrams to minimize heat buildup and ensure reliable surge performance.
A 200 kA per phase rating represents the device’s capacity to absorb high-energy transients from lightning or switching events without breakdown. This reduces the likelihood of internal damage to drives, PLCs, and motors, limiting downtime and extending equipment life. In practice, it supports continuous operation of motor drives and critical automation equipment even during severe transient events.
Yes. The device carries UL 1449 and UL 1283 certifications as well as CSA certifications (CSA Std. C22.2 No. 8-M1986 and CSA Electrical Notice NO. 516 Edition 1), ensuring compliance with recognized safety and performance benchmarks for surge protection devices used in industrial environments.
Applications include protection of motor drives, power distribution panels, PLC-controlled machinery, and process automation equipment operating on 240V delta systems. It’s well-suited for manufacturing lines, conveyors, HVAC control, and other critical loads where uptime is essential and exposure to surges is high.
The device carries a 15-year warranty from the date of delivery, extending to 20 years if registered on Eaton’s SPD portal. This, combined with RoHS compliance and manufacturer support, provides long-term reliability, predictable maintenance planning, and faster ROI through reduced replacement and downtime costs.