Surge Protection Device | Industrial Three Phase Type 2 SPD For Automation Panels
Product Summary
Product Description Industrial-grade Type 2 SPD fits 385Vac three-phase factory distribution cabinets for LPZ0B-LPZ1 zones, delivering surge protection for factory automation, EV charger auxiliary power and lab precision instruments. It carries 20kA nominal discharge current and 40kA maximum surge ...
Product Custom Attributes
industrial surge protection device
,three phase type 2 SPD
,SPD for automation panels
Basic Properties
Trading Properties
Product Description
Product Description
Industrial-grade Type 2 SPD fits 385Vac three-phase factory distribution cabinets for LPZ0B-LPZ1 zones, delivering surge protection for factory automation, EV charger auxiliary power and lab precision instruments. It carries 20kA nominal discharge current and 40kA maximum surge capacity with ≤25ns response time to clamp transient high voltage instantly. Pluggable modules simplify maintenance replacement, anti-vibration construction withstands production line vibration, and V0 flame retardant housing enhances cabinet safety. Dual monitoring via front status window and remote signalling contacts, certified TUV & CE for global industrial export projects.
Key Features
385Vac continuous withstand voltage adapts fluctuating industrial mains
Low residual voltage ≤1.8kV to reduce electronic breakdown risks
Built-in thermal release automatically disconnects during component failure
Plug-in modular design allows quick on-site replacement
TUV & CE dual certification for overseas industrial engineering projects
FAQ:
Q1: Does performance remain stable in low-temperature workshop environments?
A: Operating range down to -40℃ with dedicated low-temperature thermal release to prevent false tripping.
Q2: Can remote contacts connect to PLC monitoring systems?
A: Standard switch signal output is compatible with PLC and SCADA monitoring circuits.
Q3: What cable cross-sections are supported for wiring?
A: Phase and PE terminals accept copper cables from 2.5mm² to 25mm².
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