Eaton SPD100220Y3D Surge Protection Device - UL Listed
Part Number: SPD100220Y3D
Quick Summary
The Eaton SPD100220Y3D surge protection device protects electrical panels from transient voltage events in industrial and commercial environments. When surges strike, unprotected gear can suffer insulation damage, nuisance tripping, and costly downtime; this unit limits damage and extends equipment life. It carries UL 1449, UL 1283, and UL Listed certifications, aligning with strong safety and regulatory expectations for installed protection in critical facilities. Designed for 127/220 V Wye systems and 50/60 Hz operation, it supports panelboard protection while offering a surge counter for ongoing maintenance visibility, EMI/RFI filtering, and audible status indications. With integrated mounting and bottom-terminal connections, it delivers reliable protection with straightforward installation for engineers and procurement teams seeking compliant, scalable surge protection solutions.
Product Information
Extended Description
SPD100220Y3D Eaton: Eaton SPD, Standard W/COUNTER PKG., BOTTOM TERMINALS (BT), 100 kA per phase, 220Y/127V (4W+G) rating, 150 L-N, 150 L-G, 150 N-G, 300 L-L MCOV, Internal integrated, Standard feature package and surge counter
Product Name
Eaton SPD series surge protection device
Catalog Number
SPD100220Y3D
UPC
786679200407
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
150 L-N, 150 L-G, 150 N-G, 300 L-L
Used with
panelboards (PRL-C)
Voltage rating
127/220 Wye (4W+G)
Surge current
100 kA per phase
Short-circuit rating
200 kA
Operating temperature
-40 to 50 °C
Mounting Method
Internal integrated
High interrupt rating and nominal discharge current deliver durable protection for critical loads. This SPD offers 200 kAIC short-circuit rating and 20 kA nominal discharge current, so downstream equipment sees controlled energy during surges, reducing insulation stress and component failure. For panelboards and PRL-C configurations, this means fewer unexpected outages and longer service life for drives, PLCs, and motor controllers. EMI/RFI filtering up to 50 dB reduces electrical noise, improving reliability of control signals and communication networks in manufacturing cells and automation racks. The audible alarm with silence button and Form C relay contact provides immediate, configurable status feedback for maintenance and remote monitoring in SCADA or MES environments. A surge counter with a rest button supports proactive maintenance planning and record-keeping for compliance and asset management. Internal integrated mounting, bottom terminals, and a compact 12 in by 12 in footprint simplify retrofits in crowded panel spaces and streamline installation in new builds.
Get a Quick Quote for a Eaton SPD100220Y3D
Chat with us on WhatsApp - fast responses guaranteed
Need to speak with someone? We'll call you back within 2 hours during business hours
Interested in Eaton SPD100220Y3D?
Enquire Now
FAQs
Yes. SPD100220Y3D is designed for panelboard protection with bottom-terminal connections and internal mounting, making retrofit and new installations straightforward in PRL-C supported panels. Its 12 x 12 inch footprint fits typical enclosure layouts, and it supports 50/60 Hz operation for global industrial environments.
The device offers a 200 kAIC short-circuit rating and a 20 kA nominal discharge current, with a 100 kA per phase surge rating. It also covers 150 L-N, 150 L-G, 150 N-G, and 300 L-L operating voltages at 127/220 V (Wye). These specs translate to robust energy handling, reduced component stress, and extended equipment life in demanding applications.
SPD100220Y3D carries UL 1449, UL 1283, and UL Listed certifications. These approvals validate safety and performance under recognized standards, simplify compliance documentation for industrial facilities, and support procurement requirements in regulated environments such as data centers, manufacturing floors, and critical power applications.
The built-in surge counter records events and includes a rest button, enabling maintenance teams to track surge activity over time. This data supports condition-based maintenance planning, justifies spares stocking, and improves asset management by providing tangible metrics on protector performance and system health.
When retrofitting PRL-C panelboards, rely on the SPD100220Y3D’s internal integrated mounting and bottom-terminal design for clean wiring and quick installation. The enclosure footprint (12 in x 12 in x 6 in) and 12 in depth fit common panel layouts, while compatibility with 50/60 Hz 127/220 V systems ensures minimal configuration changes during deployment.