Eaton SPD100600Y3D Surge Protection Device - UL Listed
Part Number: SPD100600Y3D
Quick Summary
The Eaton SPD100600Y3D surge protection device protects panel power systems from transients in 347/600 V 4W+G configurations. Many installations struggle with nuisance surges and outages that drive maintenance costs and downtime. UL 1449 and UL 1283 listings support reliable protection, while IBC 2006, CBC 2007, and UBC Zone 4 guidance help ensure code-compliant installations. Built-in features such as a surge counter, audible alarm, and silence button enable quick diagnostics and proactive maintenance, while bottom-terminal mounting simplifies field wiring and service. For panelboard protection in industrial facilities, the SPD100600Y3D integrates seamlessly with PRL-C configurations and 50/60 Hz systems, delivering reliable performance and a clear total cost of ownership advantage.
Product Information
Extended Description
SPD100600Y3D Eaton: Eaton SPD, STD W/COUNTER PKG., BOTTOM TERMINALS , 100 kA per phase, 600Y/347V (4W+G) rating, 420 L-N, 420 L-G, 420 N-G, 840 L-L MCOV, Internal integrated, Standard feature package and surge counter, Bottom Terminals Warranty Replacement
Product Name
Eaton SPD series surge protection device
Catalog Number
SPD100600Y3D
UPC
786679198902
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
Operating voltage
420 L-N, 420 L-G, 420 N-G, 840 L-L
Used with
panelboards (PRL-C)
Voltage rating
347/600 wye (4W+G)
Surge current
100 kA per phase
Short-circuit rating
200 kA
Operating temperature
-40 to 50 °C
Mounting Method
Internal integrated
100 kA per phase interrupt rating delivers robust surge protection, minimizing equipment damage during high-energy events. In practice, this means fewer shutdowns and lower repair costs for critical drives, PLCs, and motor controllers located on industrial panelboards. The SPD100600Y3D is well suited to panelboard protection in 347/600 V four-wire + ground systems (4W+G), making it a trustworthy choice for distribution blocks in manufacturing lines. Nominal discharge current of 20 kA and a 200 kAIC short-circuit rating provide staging for larger transients without compromising normal operation. The device guards L-N, L-G, N-G, and L-L circuits with an 840 V MCOV while maintaining 50/60 Hz compatibility, supporting compliance with electrical standards and ensuring consistent downstream device performance in environments with voltage fluctuations. EMI/RFI filtering up to 50 dB from 10 kHz to 100 MHz reduces electromagnetic noise affecting sensitive sensors and PLC communications. Built-in features such as a surge counter, rest button, and audible alarm with silence button enable maintenance teams to monitor performance and respond quickly to events, reducing mean time to repair. Ease of installation is enhanced by bottom terminals and an internal integrated mounting approach, plus a compact 12 in x 12 in x 6 in footprint and about 6.8 lb weight. The unit’s compatibility with PRL-C panelboards and 50/60 Hz systems simplifies procurement and reduces engineering time during retrofits and new builds. Compliance and reliability are further supported by UL listings (UL 1449, UL 1283) and industry-standard certifications, providing confidence for audits and insurance requirements. With standard feature package and surge counter, the SPD100600Y3D offers a clear ROI through improved uptime and reduced surge-related damages.
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FAQs
SPD100600Y3D uses bottom terminals and internal integrated mounting, simplifying wiring within panelboards. It is designed for PRL-C panelboard configurations and supports 50/60 Hz service, making retrofits straightforward. Ensure proper clearance and follow UL listing guidelines during mounting to maintain accessibility for the surge counter and alarm indicators.
Key specs include 100 kA per phase interrupt rating, 20 kA nominal discharge current, and 200 kAIC short-circuit rating. It protects L-N, L-G, N-G, and L-L with an MCOV of up to 840 V, suitable for 347/600 V four-wire plus ground systems operating at 50/60 Hz. This combination supports robust protection for drives, PLCs, and control electronics.
Yes. The device provides EMI/RFI filtering with up to 50 dB attenuation across 10 kHz to 100 MHz, reducing electrical noise that can affect sensors, controllers, and communications networks. This improves signal integrity and overall system reliability in factory automation environments.
The SPD100600Y3D is UL 1449 and UL 1283 listed, with additional alignment to IBC, CBC, and UBC Zone 4 guidance for compliant installations. These certifications support safer, code-compliant power protection in industrial and commercial facilities.
Operational benefits come from reduced transformer and controller outages, lower repair costs, and quicker fault diagnosis thanks to the built-in surge counter and audible alarm. The silence button simplifies testing, while bottom-terminal design reduces wiring time during installation and service, delivering faster maintenance and improved uptime.