Protec Power · LVSP
Factory-built SPD solutions that protect panels, equipment, and facilities from lightning and switching surges — with stock models and custom engineering support.
Coverage
Type 1 / Type 2 / DIN-rail and enclosure SPDs
Performance
Fast clamping with coordinated multi-mode protection
Assurance
Up to 10-year replacement warranty on selected ranges
Flexibility
Standard models plus custom design for project specs
Choose proven series for industrial plants, commercial buildings, solar systems, and critical facilities — or ask us to tailor a solution.
High-performance surge protection with High Frequency Controlled Voltage Tracking Circuitry for sensitive electronic equipment.
Reliable Threshold Voltage Tracking Circuitry (TVTC) protection for commercial and light-industrial installations.
Triggered spark-gap Class I lightning protection for critical infrastructure and high-exposure sites.
Modular DIN-rail SPDs for single-phase and multiphase low-voltage systems, including DC and panelboard installs.
Robust enclosure-based powerline surge protection for distribution boards and facility main feeds.
A broader family of LVSP configurations with in-house manufacturing for project-specific voltage and form-factor needs.
Share your voltage, installation type, and site conditions. We will recommend a practical Protec Power LVSP solution.
Simulated visuals
Simulated visuals of ProH, DIN-rail, and power-line protection in illustrative solar and industrial settings.
Power SPD
solar plant AC collection panel building
Power SPD
utility-scale solar farm inverter station switchgear room
DIN-rail SPD
manufacturing line PLC panel interior
DIN-rail SPD
rooftop solar combiner control cabinet with open door
ProH SPD
solar PV inverter cabinet interior with neat wiring
ProH SPD
commercial building electrical room with open distribution panel
The ProDIN DC Series offers modular low-voltage surge protection with rail mounting for panels, PV-related DC applications, and compact switchboards.
Contact our team for quotations, datasheets, and project support — whether you are an end user, EPC, or local agent.
Local Agents Welcome
Local agents: ask us about stocking our products.
We warmly welcome local agents and distributors. Stock our products with confidence — we provide professional service, dependable supply support, and high-quality surge protection and access control solutions.
Enquire about agency / stockingAsk us for stock and product availability for your local market. We support agents with clear product ranges and responsive fulfillment.
Factory-backed SPD and access control products built for real-world electrical and security demands.
Technical guidance, selection support, and partnership-focused service so you can sell and support with confidence.
We'd love to hear from you! Drop us a message and we'll get back to you soon.