Eaton SPD100240H3G Surge Protection Device - UL Listed
Part Number: SPD100240H3G
Quick Summary
SPD100240H3G surge protection device safeguards electrical panels in 240V delta high-leg systems. When transients spike, downtime, equipment damage, and costly maintenance follow—this SPD helps reduce that risk. UL 1449, UL 1283, and UL Listed certifications underpin reliability, while compliance with IBC 2006, CBC 2007, and UBC Zone 4 supports regulated environments. Designed for panelboards and integrated with secure right terminal access, it aligns with a protection-first procurement strategy and delivers measurable reliability gains for industrial facilities and critical processes.
Product Information
Extended Description
SPD100240H3G Eaton: Eaton SPD, STD W/COUNTER 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, and surge counter, Right Terminal Warranty Replacement
Product Name
Eaton SPD series surge protection device
Catalog Number
SPD100240H3G
UPC
786679201855
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 and surge counter
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: 100 kA per phase surge current provides robust transient handling. Business Impact: Reduces the likelihood of equipment damage and unplanned outages, improving line uptime in 240V delta systems. Application: Ideal for panelboards using 4W+G configurations. Feature: 200 kAIC short-circuit rating enhances overall system protection. Business Impact: Improves fault tolerance and safety margins for electrical distributions, lowering risk during faults. Application: Suitable for industrial switchboards and protection schemes in harsh environments. Feature: EMI/RFI filtering up to 50 dB from 10 kHz to 100 MHz. Business Impact: Noise reduction supports sensitive control circuits and PLC communications, boosting performance. Application: Common in automated manufacturing lines with mixed signal environments. Feature: Form C relay contact and audible alarm with silence button. Business Impact: Enables remote signaling and easy maintenance without nuisance alarms. Application: Plant-wide monitoring and event logging for quick fault isolation. Feature: Internal integrated mounting and right-terminal design. Business Impact: Simplifies installation, reduces space requirements, and improves reliability through fewer external connections. Application: Panelboard retrofits and new installs in compact switchgear enclosures. Feature: Surge counter with rest button. Business Impact: Provides real-time visibility into transient activity for trend analysis and maintenance planning. Application: Compliance reporting and performance reviews in facility management programs.
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FAQs
SPD100240H3G is designed for internal mounting with right terminals, and it is compatible with panelboards such as PRL-C. Ensure proper enclosure space, secure wiring, and compliance with UL listings. The unit supports 50/60 Hz operation and provides a surge counter for monitoring events.
The device delivers 100 kA per phase surge current, a 200 kAIC short-circuit rating, and voltage rating of 240 delta (4W+G). It operates at 50/60 Hz and offers 150 L-N, 150 L-G, and 150 N-G discharge paths with 300 L-L MCOV.
Yes. The product meets or aligns with IBC 2006, CBC 2007, and UBC Zone 4 guidelines, and carries UL certifications (UL 1449, UL 1283) with UL Listed status for reliable electrical protection in commercial and industrial settings.
It offers EMI/RFI filtering up to 50 dB, a Form C relay contact for remote signaling, an audible alarm with silence option, a surge counter with rest button, and an internal integrated mounting design with right terminals for straightforward installation.
Best suited for panelboard protection in 240V delta high-leg distributions, particularly where robust transient handling, remote signaling, and monitoring are needed. It supports reliable operation in automated lines and aligns with protection strategies for efficiency and uptime.