Eaton SPD120208Y1B Surge Protection Device - UL Listed
Part Number: SPD120208Y1B
Quick Summary
The Eaton SPD120208Y1B surge protection device safeguards 120/208V panels and switchgear from transient spikes. Surges threaten downtime, equipment damage, and maintenance costs, so reliable protection is essential for continuous operation. UL 1449 Listed protection ensures trusted reliability, while this device also aligns with IBC 2006, CBC 2007, and UBC Zone 4 for code-compliant installation. By integrating with switchgear that features a remote display and EMI/RFI filtering, it supports proactive monitoring and reduces total cost of ownership for industrial facilities. This combination delivers robust protection, simplified installation, and ongoing operational confidence for electrical protection and circuit control applications.
Product Information
Extended Description
SPD120208Y1B Eaton: Eaton Surge Protection Device, SPD Series, 120 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
SPD120208Y1B
UPC
786685319360
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
120 kA per phase
Short-circuit rating
200 kA
Operating temperature
-40 to 50 °C
Mounting Method
Internal integrated
Feature: High surge and short-circuit protection; Business Impact: Minimizes equipment damage and unplanned downtime; Application: 120/208V systems in industrial panels and switchgear. The SPD120208Y1B delivers 120 kA per phase surge capability and a 200 kAIC short-circuit rating, supporting reliable protection for critical equipment in harsh environments. Feature: EMI/RFI filtering up to 50 dB from 10 kHz to 100 MHz; Business Impact: Improves sensor accuracy and reduces noise-induced faults; Application: Precision measurement networks and control loops in manufacturing. Feature: Audible alarm with silence button and Form C relay contact; Business Impact: Enables quick fault annunciation and remote signaling for maintenance planning; Application: Facility-wide protection monitoring with remote display compatibility. Feature: Internal integrated mounting and 4W+G connection; Business Impact: Simplifies installation and reduces cabinet space while improving reliability; Application: Compact distribution panels and switchgear assemblies. Feature: Meets IBC CBC UBC standards; Business Impact: Eases compliance and reduces risk during audits; Application: New builds and retrofits in regulated facilities. Feature: 15-year warranty and robust operating range; Business Impact: Lowers lifecycle costs and total cost of ownership; Application: Long-term protection for critical loads in industrial environments. Feature: Operating temperature range −40 to 50 °C; Business Impact: Ensures dependable performance in challenging environments; Application: Outdoor or harsh indoor installations with remote display options.
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FAQs
Install the device using its internal integrated mounting, connect across L-N, L-G, and N-G per the labeling, and ensure the system is rated for 120/208V. The unit supports remote display integration and includes an audible alarm and Form C relay for signaling, simplifying commissioning and ongoing monitoring.
It delivers 120 kA per phase surge protection, 200 kAIC short-circuit rating, and 50/60 Hz compatibility, plus EMI/RFI filtering for up to 50 dB attenuation. This combination protects switchgear, control panels, and downstream equipment in typical industrial environments.
Yes. It is UL 1449 Listed and designed to meet or exceed applicable IBC 2006, CBC 2007, and UBC Zone 4 requirements, supporting code-compliant installations in new builds and retrofits.
The device carries a 15-year warranty and includes a surge counter with a rest button for maintenance visibility. Audible alarms and remote display compatibility enable proactive monitoring, while EMI/RFI filtering supports ongoing signal integrity without routine field servicing.
By reducing surge-related downtime, protecting critical loads, and enabling quick fault signaling, the SPD lowers maintenance costs and extends equipment life. Its robust protection and long warranty translate to a lower total cost of ownership for industrial electrical protection and circuit control systems.