Product Model
OVR T2-T3 N 80-440 P QS
Selling Points
- 1Advanced Protection: Safeguards against transient overvoltages caused by lightning strikes.
- 2High Discharge Current: Handles up to 20 kA discharge current for robust protection.
- 3Compact Design: Measuring 88 x 17.8 x 58 mm, ideal for space-constrained installations.
- 4Easy Installation: Pluggable design with din rail mounting for quick and secure setup.
- 5Compliance Standards: Meets IEC 61643-11 and EN 61643-11 standards for reliability and safety.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Standards | IEC 61643-11 / EN 61643-11 | Type of Low Voltage Distribution System | TT TN-S |
Suitable For | To protect the systems against the transient overvoltage (lightning) | Rated Voltage (Ur) | 690 V AC |
Nominal AC Voltage of the System (Uo) | 400 / 690 V | Voltage Protection Level ( Up) | 1.4 kV (N-PE) 1.4 kV |
Maximum Continuous Operating Voltage (Uc) | (L-PE) 440 V | Temporary Overvoltage Test Value (UT) | 1200 V |
Rated Service Short-Circuit Breaking Capacity (Ics) | 100 kA | Discharge Current | Nominal (8 / 20 µs) 30 kA I (max, 8 / 20 µs) 80 kA |
Impulse Current | I (total, 10 / 350 µs) 6.25 kA | Short Circuit Withstand Icc | 100 kA |
Arrester Class | II | Number of Protected Poles | 1 |
Number of Poles | 1 | Number of Conductors | 1 |
Transmission Standard | Optic | Version | Plug-in |
Mounting Type | DIN-Rail | Product Type | QS |
Options Provided | Industry, commercial building | Auxiliary Circuit Load | Minimum - Maximum - |
Preventive Maintenance Feature | No | Status Indicator | No |
Fuse Size | 1 modular spacing | Degree of Protection | IP20 |
Maximum Operating Altitude Permissible | Without Derating 5000 | Width in Number of Modular Spacings | 1 |
Product Net Width | 17.8 mm | Product Net Height | 88 mm |
Product Net Depth / Length | 58 mm | Product Net Weight | 0.12 kg |
ETIM 8 | EC000941 - Surge protection device for power supply systems | ETIM 9 | EC000941 - Surge protection device for power supply systems |
WEEE Category | 5. Small Equipment (No External Dimension More Than 50 cm) | WEEE B2C / B2B | Business To Business |
CN8 | 85363090 | eClass | V11.0 : 27130805 |
Object Classification Code | 141EEC | Manufacturer ID | 2CTB803973R2000 |
Specifications may be subject to change without notice