Eaton SPD080480D1J Surge Protection Device - UL 1449 Listed
Part Number: SPD080480D1J
Quick Summary
SPD080480D1J is an Eaton surge protection device that guards motor control centers from damaging transient voltages. In busy electrical rooms, unexpected surges can trigger downtime, equipment wear, and costly maintenance, making reliable protection essential. This unit meets UL 1449 and IBC/CBC/UBC Zone 4 expectations while delivering EMI/RFI filtering up to 50 dB, ensuring cleaner power for critical loads. Designed for MCC installations, it provides robust protection with a practical footprint, helping engineers reduce downtime and lower total cost of ownership through superior reliability and straightforward installation.
Product Information
Extended Description
SPD080480D1J Eaton: Eaton Surge Protection Device, SPD Series, 80 kA per phase, 480V delta (3W+G) rating, 640 L-G, 640 L-L MCOV, Internal integrated, Basic feature package, used with Motor control centers
Product Name
Eaton SPD series surge protection device
Catalog Number
SPD080480D1J
UPC
786685324180
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
640 L-G, 640 L-L
Used with
Motor control centers
Voltage rating
480 delta (3W+G)
Surge current
80 kA per phase
Short-circuit rating
200 kA
Operating temperature
-40 to 50 °C
Mounting Method
Internal integrated
Feature: 80 kA per phase surge rating with 20 kA nominal discharge current. Business impact: High surge withstand capability minimizes equipment damage during transient events, reducing repair costs and downtime. Application: Ideal for 480V delta motor control centers where sudden voltage spikes are common. Feature: EMI/RFI filtering up to 50 dB (10 kHz to 100 MHz). Business impact: Cleaner power improves PLCs, drives, and sensors’ performance, lowering the risk of nuisance trips. Application: Sensitive control circuits in MCCs and process lines. Feature: Internal integrated mounting and compact form factor (9.5 in L, 5.4 in W, 3.45 in H). Business impact: Simplifies retrofit and field installation, saving time and reducing installation errors. Application: Space-constrained MCC panels where quick integration is essential. Feature: Audible alarm with silence button and Form C relay contact. Business impact: Immediate local signaling and remote monitoring capability improve maintenance planning and reliability. Application: Critical protection in industrial facilities requiring clear status indicators. Feature: 15-year warranty and UL 1449 listed certification. Business impact: Long-term protection with documented compliance lowers lifecycle risk and total cost. Application: Enterprise-wide protection programs across MCCs and automation panels. Feature: Operating voltage 480 V delta (3W+G) and 50/60 Hz compatibility; temperature range -40 to 50 °C. Business impact: Versatile, rugged performance in diverse industrial environments, reducing the need for multiple protectors. Application: Harsh manufacturing floors and data-comms rooms adjacent to MCCs.
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FAQs
SPD080480D1J is designed to protect motor control centers and other MCC-based electrical systems from transient overvoltages. It offers 80 kA per phase surge capability with a 20 kA nominal discharge current, EMI/RFI filtering, and a Form C relay with an audible alarm, supporting reliable protection in industrial environments.
Yes. The device is UL 1449 listed, meeting essential safety and performance criteria. It also aligns with IBC 2006, CBC 2007, and UBC Zone 4 requirements, and comes with a 15-year warranty, providing long-term reliability and regulatory confidence for MCC installations.
Key ratings include 80 kA per phase surge capability, 20 kA nominal discharge current, 200 kAIC interrupt rating, 480 V delta (3W+G), L-G and L-L operating voltage of 640 V, and 50/60 Hz operation. The unit features EMI/RFI filtering, an internal mounting solution, and an operating temperature range from -40 to 50 °C.
The SPD is designed for internal integrated mounting within MCCs, with compact dimensions (9.5 in L, 5.4 in W, 3.45 in H) and a basic feature package. Its installation is streamlined by the internal mounting approach and compatibility with standard MCC panels, reducing retrofit time and panel disruption.
The device carries a 15-year warranty, reflecting confidence in long-term protection. By reducing downtime, extending MCC life, and filtering EMI/RFI, it lowers maintenance costs and improves process availability, delivering a favorable return on investment in facilities with frequent transient disturbances or strict uptime requirements.