Eaton SPD100240H2G Surge Protection Device - UL Listed
Part Number: SPD100240H2G
Quick Summary
SPD100240H2G surge protection device from Eaton protects panelboards from transient voltage events in industrial settings. Facilities frequently contend with nuisance tripping, equipment damage, and maintenance spikes from lightning and switching surges. UL 1449, UL 1283, and UL Listed certifications underpin compliance and safety across critical electrical installations. The solution integrates with 240 V delta (4W+G) systems, with EMI/RFI filtering, audible alarm, a Form C relay, and integrated mounting. By improving uptime and reducing repair costs, it supports reliable industrial protection strategies and safer panelboard operation. Designed for panelboards PRL-C and compatible with right-terminal mounting, it helps field teams speed installs.
Product Information
Extended Description
SPD100240H2G Eaton: Eaton SPD, STD PKG., RIGHT TERMINALS, 100 kA per phase, 240V high-leg delta (4W+G) on B phase rating, 150 L-N, 150 L-G, 150 N-G, 300 L-L MCOV, Internal integrated, Standard feature package, Right Terminal Warranty Replacement
Product Name
Eaton SPD series surge protection device
Catalog Number
SPD100240H2G
UPC
786679201435
Product Length/Depth
12 in
Product Height
6 in
Product Width
12 in
Product Weight
6.8 lb
Certifications
UL 1449 UL 1283 UL Listed
Type
Surge protection device
Special features
Meets or exceeds the requirements specified in IBC ®2006, CBC2007, and UBC®Zone 4. Audible alarm with silence button. Form C relay contact. EMI/RFI filtering, providing up to 50 dB of noise attenuation from 10 kHz to 100 MHz. Surge counter with rest button
Accessories
Standard feature package
Frequency rating
50/60 Hz
Interrupt rating
200 kAIC
Nominal Discharge Current
20 kA
Used with
panelboards (PRL-C)
Voltage rating
240 delta (4W+G)
Surge current
100 kA per phase
Short-circuit rating
200 kA
Operating temperature
-40 to 50 °C
Mounting Method
Internal integrated
Feature: High-energy surge handling with 100 kA per phase interrupt rating and 200 kAIC short-circuit rating. Business impact: significantly reduces the risk of cascading faults and unplanned downtime, protecting downstream devices such as motor starters and drives. Application: ideal for panelboards in 240 V delta (4W+G) configurations. Feature: Nominal discharge current of 20 kA with 150 L-N, 150 L-G, 150 N-G protection and MCOV 300 V. Business impact: delivers reliable protection across line-to-line and line-to-ground faults, improving control stability and equipment life. Application: panelboards and switchgear in industrial environments. Feature: EMI/RFI filtering up to 50 dB from 10 kHz to 100 MHz. Business impact: reduces electrical noise that can affect PLCs, drives, and sensors, boosting process accuracy and reliability. Application: automation assets and drive systems in manufacturing. Feature: Audible alarm with silence button and Form C relay contact. Business impact: provides immediate local signaling and remote monitoring capabilities, enabling proactive maintenance. Application: critical safety and protection dashboards in plant environments. Feature: Internal integrated mounting and right-terminal configuration. Business impact: simplifies installation, minimizes wiring errors, and speeds commissioning. Application: retrofit and new builds on PRL-C panelboards, with straightforward field wiring. Feature: Surge counter with rest button. Business impact: visibility into surge events supports compliance reporting and maintenance planning. Application: ongoing protection management for industrial facilities.
Get a Quick Quote for a Eaton SPD100240H2G
Chat with us on WhatsApp - fast responses guaranteed
Need to speak with someone? We'll call you back within 2 hours during business hours
Interested in Eaton SPD100240H2G?
Enquire Now
FAQs
SPD100240H2G is designed with internal mounting and right-terminal access to simplify retrofits and new builds. It fits PRL-C style panelboards and minimizes wiring errors, speeding commissioning. Ensure correct phase alignment in 240 V delta configurations and verify compatible enclosure space before mounting.
Key specs include 100 kA per phase surge rating, 200 kAIC short-circuit rating, 20 kA nominal discharge current, 240 V delta (4W+G) voltage rating, MCOV 300 V, and 50/60 Hz operation. It also offers EMI/RFI filtering up to 50 dB from 10 kHz to 100 MHz and a Form C relay contact.
Yes. Its high-energy surge protection, 240 V delta compatibility, and EMI/RFI filtering support reliable PLCs, drives, sensors, and panelboards in manufacturing and processing environments. The audible alarm and surge counter aid proactive maintenance and quick fault isolation in automated lines.
SPD100240H2G carries UL 1449, UL 1283, and UL Listed certifications, signaling compliance with critical safety and performance standards for surge protective devices. These approvals help satisfy electrical code requirements and support safe operation in industrial facilities.
The device reduces downtime by protecting downstream equipment from transients, lowers maintenance costs through proactive alarms and surge counting, and simplifies retrofit projects with its right-terminal design. Over time, these factors translate into improved uptime, lower replacement costs, and easier regulatory reporting.