Description
OVR T1-T2 1N 12.5-275s P TS QS Surge Protective Device. New original ABB part, traceable to the manufacturer. Availability and price on request.
Technical Specifications
| Type of Low Voltage Distribution System | TT ; TN-S |
|---|---|
| Nominal AC Voltage of the System (Uo) | 230 / 400 V |
| Maximum Continuous Operating Voltage (Uc) | (L-PE) 275 V ; (L-L) – V ; (L-N) 275 V ; (N-PE) 255 V |
| Temporary Overvoltage Test Value (UT) | (L-N) 337 V ; (N-PE) 1200 V |
| Discharge Current | Nominal 20 kA ; Maximum 80 kA ; Total 100 kA |
| Impulse Current | I (imp, 10 / 350 µs, L-N) 12.5 kA ; I (total, 10 / 350 µs) 25 kA |
| Lightning Impulse Current | 12.5 kA |
| Follow Current Extinction Capacity If (I fi) | (L-N) – kA ; (N-PE) 0.1 kA |
| Number of Protected Poles | 2 |
| Number of Auxiliary Contacts NC | 1 |
| Number of Auxiliary Contacts NO | 1 |
| Number of Poles | 2P |
| Voltage Protection Level ( Up) | (L-N) 1.4 kV ; (N-PE) 1.4 kV ; (L-PE) 1.5 kV |
| Power Loss | Total 37 mW |
| Degree of Protection | IP20 |
| Suitable For | To protect the systems against the transient overvoltage (lightning) |
| Position of Neutral Terminals | Right |
| Version | Plug-in |
| Product Type | QS |
| Auxiliary Circuit Load | Minimum 12Vdc – 10mA ; Maximum 250Vac – 1A |
| Maximum Operating Altitude Permissible | Without Derating 5000 |
| Mounting Type | DIN-Rail |
| Standards | IEC 61643-11 / EN 61643-11 |
| Width in Number of Modular Spacings | 2 |
| Product Net Width | 35.6 mm |
| Product Net Height | 95.8 mm |
| Product Net Depth / Length | 76.7 mm |
| Product Net Weight | 0.3 kg |
| EAN | 3660308524898 |
| Catalog Description | OVR T1-T2 1N 12.5-275s P TS QS Surge Protective Device |
| Carbon Footprint | Full Lifecycle 12.4 kg CO₂ eq |
| Short-Circuit Withstand Icc | 100 kA |
| Short-Circuit Protective Devices | Curve B Breakers ≤ 125 A ; Curve C Breakers ≤ 125 A ; gL Type Fuses ≤ 160 A ; gG Type Fuses ≤ 160 A |
| Arrester Class | I ; II |
| Options Provided | Industry, commercial building |
| Preventive Maintenance Feature | Yes |
| Status Indicator | Yes |
| Fuse Size | 2 modular spacing |
| E-Number (Finland) | 3217658 |
| Mechanical Drawings | 2CTC800015F0900.pdf ; 2CTC800015F0901.dxf ; 2CTC800015F0902.stp ; 2CTC800015F0903.igs |
| Unspsc | 39121610 |
| Country of origin | Bulgaria |
| Customs tariff number | 85369095 |
| Manufacturer standard delivery time | 5 days |
| Packaging unit | Box x 1 |
| Product status (supplier data) | Active |
Independent distributor — not an authorised ABB dealer. All technical parameters are taken verbatim from the official ABB product data for this exact order code; packaging, customs and delivery data come from the supplier list entry for the same code.
