Eaton SPD100230L3C Surge Protection Device - UL 1449 Listed
Part Number: SPD100230L3C
Quick Summary
SPD100230L3C is a surge protection device that protects switchboards, busways, and panelboards from electrical surges. Transient overvoltages cause unplanned downtime and equipment damage, so reliable protection is essential for continuous production. UL 1449 Listed and compliance with IBC 2006, CBC 2007, and UBC Zone 4 standards provide safety and regulatory confidence for installed systems. Designed for industrial environments, it also integrates EMI/RFI filtering and a surge counter to support proactive maintenance and reduce lifecycle costs, while safeguarding critical loads and sensitive electronics. Its compact form fits common panel spaces and simplifies retrofits for growing facilities, delivering peace of mind for electrical engineers and procurement teams.
Product Information
Extended Description
SPD100230L3C Eaton: Eaton Surge Protection Device, SPD Series,200V, 208V, 220V, 230,V 240V, 277V rating, 100 kA per phase, 320 L-N, 320 N-G MCOV, 640 L-G, Internal integrated, used with Switchboard, busways, and panel boards (PRL1a, 2a, 3a, 3e, 4)
Product Name
Eaton SPD series surge protection device
Catalog Number
SPD100230L3C
UPC
786685407111
Product Length/Depth
9.5 in
Product Height
3.45 in
Product Width
5.4 in
Product Weight
3.5 lb
Warranty
15 year
Certifications
UL 1449 UL Listed
Type
SPD
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
Operating voltage
320 L-N, 640 L-G, 320 N-G
Used with
Switchboard, busways, and panelboards (PRL1a, 2a, 3a, 3e, 4)
Voltage rating
200 V, 208 V, 220 V, 230, V 240 V, 277 V
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 with 200 kAIC short‑circuit rating. Business impact: immediate transient clamping protects critical drives and PLCs, reducing downtime and replacement costs. Application: ideal for switchboards, busways, and panelboards in industrial distributions (PRL1a, 2a, 3a, 3e, 4). Feature: Wide voltage and frequency compatibility. Business impact: supports diverse plant voltages from 200 to 277 VAC at 50/60 Hz, enabling a single protective device across multiple lines. Application: suitable for mixed feeders and varied equipment footprints. Feature: EMI/RFI filtering up to 50 dB. Business impact: cleaner control signals and communications improve PLC accuracy, servo performance, and network reliability. Application: noisy motor and network environments in manufacturing floors. Feature: Built‑in monitoring: audible alarm with silence button, Form C relay, and surge counter with reset. Business impact: enhances maintenance visibility and reduces unplanned inspections. Application: integrates with BMS and control systems for real‑time protection status. Feature: Internal integrated mounting and compact footprint. Business impact: simplifies retrofits, saves panel space, and shortens installation time. Application: panelboards and switchgear installations with limited space. Feature: 15‑year warranty and UL 1449 Listed. Business impact: lowers lifecycle cost and procurement risk while ensuring ongoing compliance. Application: recommended for new builds and retrofits in regulated facilities.
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FAQs
SPD100230L3C uses internal integrated mounting with a compact footprint (9.5 in L, 5.4 in W, 3.45 in H). Consider panel depth and available space, ensure compatibility with panelboards PRL1a, 2a, 3a, 3e, 4, and verify the device’s 3.5 lb weight fits your enclosure. Plan wiring to connect to L, N, and G as specified.
The device supports 100 kA per phase surge current with a 200 kAIC short‑circuit rating, enabling fast clamping during transients. This performance helps protect motors, drives, and control electronics, reducing downtime and extending equipment life in demanding industrial environments.
Yes. It is rated for 200 V, 208 V, 220 V, 230 V, 240 V, and 277 V, with operating voltages of 320 L‑N, 640 L‑G, and 320 N‑G. This broad compatibility supports diverse feeders and equipment across a single installation, simplifying procurement and maintenance for multi‑voltage sites.
SPD100230L3C includes an audible alarm with a silence button, a Form C relay contact, and a surge counter with a rest button. These features provide real‑time status and easy diagnostics, supporting preventive maintenance programs and straightforward integration with building management or control systems.
The device is UL 1449 Listed, aligning with established surge protection safety standards. Eaton offers a 15‑year warranty, reducing long‑term ownership risk and supporting total cost of ownership considerations for industrial deployments.