Eaton SPD100208Y1B SPD - UL 1449 Listed, 200 kAIC
Part Number: SPD100208Y1B
Quick Summary
Eaton SPD series surge protection device protects switchgear and panels from transient overvoltages in industrial electrical systems. Without proper protection, surges can cause costly downtime, nuisance tripping, and accelerated equipment wear on critical drives and PLCs. It carries UL 1449 listing, operates from -40 to 50 °C, and includes a 15-year warranty for long-term reliability. Built for seamless installation with switchgear that has a remote display, it combines care-free integration with robust protection. This aligns with best practices in electrical protection strategies for data centers, manufacturing lines, and utility panels.
Product Information
Extended Description
SPD100208Y1B Eaton: Eaton Surge Protection Device, SPD Series, 100 kA per phase, 208Y/120V (4W+G) rating, 150 L-N, 150 L-G, 150 N-G, 300 L-L MCOV, Internal integrated, Basic feature package, used with Switchgear with remote display
Product Name
Eaton SPD series surge protection device
Catalog Number
SPD100208Y1B
UPC
786685319063
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
Basic feature package
Frequency rating
50/60 Hz
Interrupt rating
200 kAIC
Nominal Discharge Current
20 kA
Operating voltage
150 L-N, 150 L-G, 150 N-G, 300 L-L
Used with
Switchgear with remote display
Voltage rating
120/208 wye (4W+G)
Surge current
100 kA per phase
Short-circuit rating
200 kA
Operating temperature
-40 to 50 °C
Mounting Method
Internal integrated
Internal integrated mounting simplifies panel integration and reduces enclosure footprint, enabling quicker field installation and fewer mounting errors. This design supports seamless compatibility with switchgear that includes a remote display, easing wiring and diagnostics. EMI/RFI filtering delivers up to 50 dB attenuation from 10 kHz to 100 MHz, reducing PLC and servo noise to improve control reliability and reduce nuisance trips in automated lines. Audible alarm with silence button provides immediate on-site notification during disturbances while allowing quiet operation during normal conditions, and the surge counter with rest button supports proactive maintenance scheduling and documented protection history. The Form C relay contact enables remote signaling to plant monitoring systems, enabling centralized protection and faster response. Operating from -40 to 50 °C and rated for 120/208 V with internal mounting ensures reliable performance in harsh environments and compact installations.
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FAQs
The SPD100208Y1B uses an internal integrated mounting that simplifies panel installation and minimizes enclosure space. Connect per the standard wiring diagram, ensure the remote display interface is compatible with the switchgear, and verify the Form C relay contact wiring for remote signaling. The silence button on the audible alarm allows non-disruptive operation during commissioning.
Key specs include 100 kA per phase surge current, 20 kA nominal discharge current, short-circuit rating of 200 kA, voltage rating of 120/208 V (L-N, L-G, N-G), MCOV of 300 V, and an operating temperature range of -40 to 50 °C. It also features EMI/RFI filtering up to 50 dB and a basic feature package suitable for standard surge protection tasks.
Yes. It is designed for 120/208 V Wye systems, supports remote display switchgear, and provides robust surge protection with fast response. The EMI/RFI filtering helps protect sensitive control electronics, while the Form C relay contact enables remote status signaling to monitoring systems, making it suitable for both data centers and automated production lines.
SPD100208Y1B is UL 1449 Listed, indicating compliance with a widely recognized surge protection standard. It also meets or exceeds industry building and safety guidelines such as IBC 2006, CBC 2007, and UBC Zone 4, supporting safe integration into commercial and industrial installations.
The device includes a surge counter with a rest button and an audible alarm, enabling proactive maintenance and clear event logging. With a 15-year warranty and robust protection against high-energy surges, you can expect reduced downtime, longer component life, and lower total cost of ownership through fewer failures and easier compliance reporting.