Product Model
OVR T1-T2 12.5-275s C QS
Selling Points
- 1Handles up to 80 kA discharge current for effective surge protection.
- 2Ensures minimal voltage impact during surge events, safeguarding your equipment.
- 3Extends the lifespan of the installation by providing backup protection up to 160 A fuse or 125 A Mcb.
- 4Features pluggable cartridges for quick replacement during maintenance operations, reducing downtime.
- 5Compatible with ABB's Pro M compact series, ensuring seamless integration and time-saving wiring operations.
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-C TN-S |
Suitable For | To protect the systems against the transient overvoltage (lightning) | Nominal AC Voltage of the System (Uo) | 230 / 400 V |
Voltage Protection Level ( Up) | (L-N) 1.4 kV (N-PE) - kV (L-PE) 1.4 kV | Maximum Continuous Operating Voltage (Uc) | (L-PE) 275 V (L-L) 275 V (L-N) 275 V (N-PE) - V |
Temporary Overvoltage Test Value (UT) | 337 V | Discharge Current | Nominal 20 kA Maximum 80 kA |
Impulse Current | I (imp, 10 / 350 µs) 12.5 kA I (total, 10 / 350 µs) - kA | Lightning Impulse Current | 12,5 |
Short Circuit Withstand Icc | 100 kA | Power Loss | 37 mW |
Arrester Class | I II | Number of Protected Poles | 1 |
Number of Poles | 1 | Version | Plug-in |
Mounting Type | DIN-Rail | Product Type | QS |
Options Provided | Replacement Cartridge | Preventive Maintenance Feature | Yes |
Status Indicator | Yes | 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 | 17.6 mm |
Product Net Height | 57 mm | Product Net Depth / Length | 67 mm |
Product Net Weight | 0.1 kg | ETIM 8 | EC001457 - Combined arrester for power supply systems |
ETIM 9 | EC001457 - Combined arrester 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 : 27130808 | Object Classification Code | 141BCC |
Manufacturer ID | 2CTB815710R2600 |
Specifications may be subject to change without notice