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Description
Transtector Type 2 AC Surge Protector – 100kA/Phase,EMI Filtered, Panel SPDProduct Description Heavy Duty AC Surge Protection for 277 480 EV Charging Infrastructure Protect your EV charging systems from destructive power surges and electrical noise with the Transtector SP100 T2F 2773Y TT, a rugged UL Type 2 AC surge protector engineered for 480Y 277V Wye three phase power, the standard for commercial EVSE deployments. Delivering 100kA surge capacity per phase and integrated EMI RFI filtering, this panel mount SPD provides
Product Description
Heavy-Duty AC Surge Protection for 277/480 EV Charging Infrastructure
Protect your EV charging systems from destructive power surges and electrical noise with the Transtector SP100-T2F-2773Y-TT, a rugged UL Type 2 AC surge protector engineered for 480Y/277V Wye three-phase power, the standard for commercial EVSE deployments.
Delivering 100kA surge capacity per phase and integrated EMI/RFI filtering, this panel-mount SPD provides critical protection for Level 3 DC fast chargers, EVSE control cabinets, and fleet charging depots. It defends against damaging transients from lightning strikes, switching surges, and utility-side disturbances—maximizing system uptime and shielding sensitive components from costly failure.
Built for EV Charging Infrastructure
Ideal for protecting:
DC Fast Chargers (Level 3 EVSE)
Smart EV Charging Stations with Networked Controls
EV Charging Hubs for Fleets, Transit, and Retail
Power Distribution Panels in Charging Cabinets
EV Infrastructure Integrated with Solar/BESS
Key Features
100kA Surge Capacity per Phase – Withstands high-energy surge events
480/277V Wye Three-Phase Design – Matches EVSE commercial power systems
EMI/RFI Filtering – Delivers clean power to sensitive electronics
MOV-Based Technology – Fast-acting, reliable surge suppression
Outdoor-Rated Panel Enclosure – IP-rated for harsh, exposed environments
UL 1449 5th Ed. Type 2 & UL 1283 Certified - Meets EVSE compliance requirements
TAA Compliant – Approved for federal and GSA-funded projects
Perfect for Harsh Charging Environments
The SP100-T2F-2773Y-TT is part of Transtector’s rugged SP PLUS series, designed for outdoor and industrial-grade deployment. Whether installed at a highway EV corridor, logistics fleet depot, or utility-scale charging station, it protects mission-critical equipment from disruptive and costly downtime.
The integrated EMI filtering is particularly valuable in EVSE environments that include VFDs, smart meters, or networked communication systems, ensuring stable operation without data or power interference.
What’s Included
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1x SP100-T2F-2773Y-TT Type 2 AC Surge Protector
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Installation Guide
Why Transtector for EV Surge Protection?
Trusted by leading EV charging infrastructure providers, Transtector delivers high-performance power protection solutions that meet the demands of next-generation mobility. This EMI-filtered surge protector ensures your EV chargers stay protected, connected, and operational—even in extreme electrical environments.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy