Eaton SPM100240S1R SPD MAX series - UL 1449 Certified
Part Number: SPM100240S1R
Quick Summary
Eaton SPM100240S1R SPD MAX surge protection device guards electrical systems against transient surges in 120/240 V panels. End users frequently wrestle with unplanned downtime and equipment damage from voltage spikes, driving maintenance costs and production losses. This model carries UL 1449, UL 1283, and CSA certifications, reinforcing safety and reliability, while RoHS compliance supports responsible design. In practice, it protects control panels and critical equipment with a single-module form factor and a rugged NEMA 4 enclosure that withstands demanding environments. With a 15-year warranty (20 years when registered on the Eaton site), it delivers long-term reliability and predictable lifecycle costs for industrial facilities.
Product Information
Extended Description
SPM100240S1R Eaton: Surge Protective Device, Max series, Single module, 100 kA per phase, 120/240 split phase, Basic, NEMA 4 with internal circuit breaker
Product Name
Eaton SPD MAX series surge protection device
Catalog Number
SPM100240S1R
UPC
786685913452
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
120/240 V
Enclosure
NEMA 4 with internal circuit breaker
Type
Max series
Special features
Basic
Feature: 100 kA per phase surge capacity provides robust protection against large transients, reducing the likelihood of downstream equipment damage and downtime. This translates to fewer nuisance trips and longer asset life for motor control centers and panelboards in manufacturing lines and facilities. Feature: Single-module, 120/240 V split-phase rating simplifies installation and reduces panel footprint, while RoHS compliance supports responsible procurement and compliance programs. Feature: NEMA 4 enclosure with internal circuit breaker enables installation in challenging environments, improving maintenance access and reducing wiring complexity for retrofit projects. Feature: UL 1449 and UL 1283 certifications, along with CSA listings, deliver third-party validation of safety and performance for regulated industries. Feature: 15-year warranty (20 years with online registration) lowers total cost of ownership and aligns with enterprise reliability programs, extending asset value and budgeting predictability.
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FAQs
The SPM100240S1R is a single-module surge protector housed in a NEMA 4 enclosure with an internal circuit breaker, designed for indoor or outdoor-appropriate environments. It supports 120/240 V split-phase systems, requiring standard panel space and proper wiring practices. When retrofitting, ensure clearance for height and depth (17.5 in and 9.3 in, respectively) and verify conduit connections meet local codes.
Key specs include 100 kA per phase surge capacity, 120/240 V voltage rating, and a single-module design. This combination provides high transient immunity for control panels and motor drives, reducing the risk of equipment damage during spikes and limiting unplanned downtime in industrial facilities.
Yes. Its 120/240 V split-phase rating, NEMA 4 enclosure, and internal circuit breaker make it suitable for control panels, switchgear, and manufacturing environments where reliable surge protection is critical. The 100 kA per phase capability adds headroom for larger transients common in heavy industry.
This model carries UL 1449 and UL 1283 certifications, plus CSA listings, with RoHS compliance. These validations support safety and performance verifications required in regulated sectors, aiding audits and supplier qualification processes.
The device includes a 15-year warranty, extending to 20 years when registered online. This extended coverage reduces total cost of ownership by lowering replacement frequency, while its durable construction and RoHS compliance support lower maintenance costs and improve budgeting certainty for facility upgrades.