Product Model
OVR T2 3N 80-440s P QS
Selling Points
- 1High Surge Current Capacity: Handles up to 160 kA of total discharge current.
- 2DIN Rail Mounting: Easy installation on DIN rails for compact and efficient setup.
- 3Advanced Safety Features: Includes integrated thermal disconnector and end-of-life indicators for enhanced safety.
- 4Wide Voltage Protection: Protects against overvoltages up to 440 V AC and 350 V DC.
- 5Compact Design: Pro M compact design ensures minimal space usage in distribution boards.
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) | 400 V AC |
Nominal AC Voltage of the System (Uo) | 400 / 690 V | Voltage Protection Level ( Up) | 1.8 kV (L-N) 1.8 kV (N-PE) 2 kV |
Maximum Continuous Operating Voltage (Uc) | (L-PE) 440 V | Temporary Overvoltage Test Value (UT) | (L-N) 581 V (N-PE) 1200 V |
Rated Service Short-Circuit Breaking Capacity (Ics) | 100 kA | Discharge Current | Nominal (8 / 20 µs) 20 kA I (max, 8 / 20 µs) 80 kA |
Impulse Current | I (imp, 10 / 350 µs) 6.25 kA | Short Circuit Withstand Icc | 100 kA |
Arrester Class | II | Number of Protected Poles | 4 |
Number of Poles | 4 | Number of Conductors | 4 |
Position of Neutral Terminals | Right | Transmission Standard | Optic |
Version | Plug-in | Mounting Type | DIN-Rail |
Product Type | QS | Options Provided | Industry, commercial building |
Preventive Maintenance Feature | Yes | Status Indicator | Yes |
Fuse Size | 4 modular spacing | Degree of Protection | IP20 |
Maximum Operating Altitude Permissible | Without Derating 5000 | Width in Number of Modular Spacings | 4 |
Product Net Width | 71.2 mm | Product Net Height | 88 mm |
Product Net Depth / Length | 76.7 mm | Product Net Weight | 0.6 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 | 141DEC | Manufacturer ID | 2CTB815708R4900 |
Specifications may be subject to change without notice