ProTec T2
Raycap ProTec T2 – DIN rail mounted VDE-IEC Class 2 / EN Type II Surge Protection Device (SPD) in a pluggable housing. Available in a wide operating voltage range from 75 V to 750 V, forming the second stage of cascaded protection.
ProTec T2 – DIN rail mounted VDE-IEC Class 2 / EN Type II surge protection devices, offered in a pluggable form factor. Products are UL Type 1CA certified and/or have Open Type 1 SPD listing.
Type 2 devices form the second stage of a cascaded protection setup. While a Type 1 device in the main panel handles a portion of the lightning current, Type 2 devices in sub-panels limit the remaining residual voltage and grid-induced switching surges. Type 3 completes the final stage for sensitive electronics at the device input.
ProTec T2 provides high impulse current capacity via a single varistor (MOV) and is available in a wide operating voltage range from 75 V to 750 V. The precise and state-of-the-art thermal disconnector safely deactivates the device when the varistor reaches its end of life. Each module, including N-PE modules, features a green/red operating status indicator on its front. Remote status monitoring is possible with optional remote contact (RC) signaling. Its vibration and shock resistance ensure reliable operation in harsh field conditions.
- VDE-IEC Class II / EN Type 2 classification
- UL Type 1CA certified and/or Open Type 1 SPD listed
- Operating voltage range: 75 V – 750 V
- High impulse current capacity with single MOV
- Precise and state-of-the-art thermal disconnector
- Backup fuse: up to 315 A gG
- Short-circuit current withstand: up to 50 kA
- Vibration and shock resistance
- Green/red operating status indicator on all modules (including N-PE)
- Optional remote contact (RC) signaling
- Pluggable form factor — easy maintenance and module replacement
- DIN rail mounting
- Module configurations: 1+0, 2+0, 3+0, 4+0
ProTec T2 forms the second stage of cascaded protection:
- Sub-distribution panels — Stage after main panel protection
- Floor and area panels — In commercial and industrial buildings
- Machine and automation panels — Production line equipment panels
- Indoor distribution points — Completion of cascaded protection
- Electrical room sub-panels — Distribution groups fed from the main panel
- Renovation projects — Adding protection to existing sub-panels
- Harsh field conditions — Applications requiring vibration and shock resistance
- Remotely monitored facilities — SCADA/BMS integration with RC option
