Eaton BSPD400480Y3K Surge Protection Device - 400 kAIC
Part Number: BSPD400480Y3K
Quick Summary
The Eaton BSPD400480Y3K surge protection device safeguards electrical systems from transient surges in industrial panels and enclosures. Downtime and equipment damage from spikes can drive maintenance costs and slow critical projects. With a NEMA 1 enclosure and a 400 kAIC interrupt rating, it offers robust protection, and guidance on SCAQMD compliance helps ensure regulatory readiness. Coupled with BSPD series compatibility, it delivers reliable surge protection for industrial panels and control cabinets, reducing risk and extending asset life. Its 14 in length, 10 in height, and 10 in width suit compact to large panels while leaving room for wiring and service. This combination of form, fit, and function translates to faster field installation and lower total cost of ownership.
Product Information
Extended Description
BSPD400480Y3K Eaton: Eaton Bussmann series BSPD surge protection device, 400 kAIC, Surge protection device, BSPD series, NEMA 1 - BSPD400480Y3K
Product Name
Eaton Bussmann series BSPD surge protection device
Catalog Number
BSPD400480Y3K
UPC
786685934587
Product Length/Depth
14 in
Product Height
10 in
Product Width
10 in
Product Weight
12 lb
Compliances
SCAQMD compliance Contact Manufacturer
Type
Surge protection device
Enclosure
NEMA 1
Interrupt rating
400 kAIC
Series
BSPD
The BSPD400480Y3K provides a 400 kAIC interrupt rating, delivering high surge clamping capacity to protect downstream equipment. This reduces the risk of transformer and drive damage, minimizes unplanned downtime, and extends equipment life, making it ideal for medium to heavy industrial panels and control cabinets. The NEMA 1 enclosure enhances indoor protection against dust and incidental contact, improving safety and longevity in manufacturing rooms and electrical closets. With precise dimensions of 14 inches in depth, and a 10 by 10 inch footprint weighing 12 pounds, installation becomes straightforward in crowded panels, reducing wiring complexity and service time. Compatibility with the BSPD series simplifies spares management and onboarding for maintenance teams, easing upgrades and standardization across facilities. Compliance notes, including SCAQMD considerations, support regulatory readiness for facilities operating near air quality districts.
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FAQs
Install the BSPD400480Y3K by first confirming panel clearance and busbar alignment, then mount the device on a suitable surface within the control panel. Route leads with proper strain relief and ensure torque specs are followed for secure connections. The NEMA 1 enclosure protects the unit from indoor dust and incidental contact, simplifying commissioning and reducing field errors.
The BSPD400480Y3K features a 400 kAIC interrupt rating, indicating its capacity to interrupt high-energy surges. It is housed in a NEMA 1 enclosure and provides a compact footprint with 14 inches of depth and a 10 by 10 inch base, weighing 12 pounds. These specs support reliable protection for industrial panels and control cabinets.
Yes, the BSPD400480Y3K is designed for industrial environments where uptime matters. Its high surge capacity helps protect critical power supplies and electronics in manufacturing lines and data centers. The interior-ready NEMA 1 enclosure and BSPD series compatibility simplify deployment across multiple sites and reduce spare part complexity.
This device notes SCAQMD compliance guidance from the manufacturer, and uses a NEMA 1 indoor enclosure suitable for controlled environments. While not listing CE or SIL certifications in the data, its rugged enclosure, high interrupt rating, and BSPD series compatibility support regulatory readiness and safe integration in typical industrial facilities.
By limiting transient damage to protected loads, the BSPD400480Y3K reduces unplanned downtime and extends asset life, delivering lower maintenance costs over time. The device’s compatibility with the BSPD family simplifies stocking and replacement, while the sturdy enclosure and high surge capacity minimize service interruptions in demanding environments.