Eaton SPD100240H2D Surge Protection Device - 200 kAIC
Part Number: SPD100240H2D
Quick Summary
The Eaton SPD100240H2D surge protection device guards electrical panels against transient overvoltage in industrial applications. Unprotected equipment risks unscheduled downtime, motor and drive damage, and rising maintenance costs in high-demand environments. UL 1449, UL 1283, and UL Listed certifications underpin reliability, while IBC/CBC/UBC compatibility signals code compliance for commercial and industrial facilities. Designed for 240 V delta (4W+G) systems with bottom-terminal mounting, this SPD also delivers EMI/RFI filtering, a surge counter, and a Form C relay contact to support proactive maintenance and remote signaling. These features translate to reduced downtime, extended asset life, and lower total cost of ownership across distribution panels and switchgear.
Product Information
Extended Description
SPD100240H2D Eaton: Eaton SPD, STD PKG., BOTTOM 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, Bottom Terminal Warranty Replacement
Product Name
Eaton SPD series surge protection device
Catalog Number
SPD100240H2D
UPC
786679201411
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
High surge protection capability: The SPD100240H2D offers 100 kA per phase surge current and a 200 kAIC interrupt rating. This level of protection minimizes transient-induced equipment stress, extending the life of breakers, drives, controllers, and motors, while reducing downtime from surge-related faults. It is well-suited for panelboards in manufacturing lines and distribution rooms where 240V delta (4W+G) systems are common. Installation and compatibility: Bottom terminals with internal integrated mounting simplify retrofits in existing panels and panelboards PRL-C, lowering labor time and allowing fast, reliable upgrades. This translates to lower installation costs and quicker protection restoration after maintenance windows. Safety, compliance, and signaling: Audible alarm with silence button, surge counter with rest button, and EMI/RFI filtering up to 50 dB from 10 kHz to 100 MHz support proactive maintenance and regulatory compliance, while Form C relay contact provides easy remote signaling. Reliability and lifecycle: Built for industrial environments with 50/60 Hz compatibility and an operating range of -40 to 50 °C, the unit’s compact footprint (12 in L × 12 in W × 6 in H) and 6.8 lb weight facilitate enclosure-friendly deployment and straightforward replacement during service windows. Additional features such as 150 L-N, 150 L-G, 150 N-G ratings and MCOV 300 further reinforce robust performance for critical loads and long-term ownership efficiency.
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FAQs
SPD100240H2D uses bottom terminals and an internal mounting design, simplifying retrofit into PRL-C panelboards. Ensure the panel is configured for 240 V delta (4W+G) systems and connect per Eaton installation guidelines. The compact 12 in L × 12 in W × 6 in H footprint fits typical enclosure schemes, reducing modification work and downtime during upgrades.
The device provides 100 kA per phase surge current with a 200 kAIC interrupt rating, offering robust transient protection for fast-changing industrial loads. Nominal Discharge Current is 20 kA, suitable for protecting sensitive equipment like drives, controllers, and panelboard circuits.
Yes. The product is rated for 240 V delta (4W+G) configurations, addressing the unique grounding and phase considerations of high-leg delta installations while maintaining protection across L-L, L-N, and L-G paths.
SPD100240H2D carries UL 1449, UL 1283, and UL Listed certifications, providing recognized reliability for electrical protection devices. It also aligns with code references from IBC, CBC, and UBC expectations, supporting compliance in regulated facilities.
The unit features an audible alarm with a silence button, a surge counter with a rest button, EMI/RFI filtering up to 50 dB, and a Form C relay contact for remote signaling. These features enable proactive monitoring, quick fault response, and easier lifecycle management for critical loads.