2CTB815710R0700 - OVR T1-T2 3N 12.5-275s P TS QS Surge Protective Device
ABB
SKU
AB_2CTB815710R0700
Model
OVR-T1-T2-3N-12.5-275s-P-TS-QS
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Short description of OVR T1 T2 3N 12.5 275s P TS QS
Catalog No: 2CTB815710R0700
OVR T1-T2 3N 12.5-275s P TS QS Surge Protective Device
Surge protective devices SPD type 1- type 2 protect low-voltage consumer systems against lightning currents and surge voltages as they are tested as SPD type 1 and type 2 according to IEC 61643-11. The devices are compatible with the System pro M compact series. The SPD with "TS" are optionally equipped with a auxiliary contact. The variants with "reserve varistor" (s) offer additional protection for the system, as the SPD is not completely disconnected from the mains at the end of its service life, but with an additional smaller varistor still guarantees basic protection and the system thus until the surge arrester is replaced is still protected
OVR T1-T2 3N 12.5-275s P TS QS Surge Protective Device
Surge protective devices SPD type 1- type 2 protect low-voltage consumer systems against lightning currents and surge voltages as they are tested as SPD type 1 and type 2 according to IEC 61643-11. The devices are compatible with the System pro M compact series. The SPD with "TS" are optionally equipped with a auxiliary contact. The variants with "reserve varistor" (s) offer additional protection for the system, as the SPD is not completely disconnected from the mains at the end of its service life, but with an additional smaller varistor still guarantees basic protection and the system thus until the surge arrester is replaced is still protected
Country of Origin
Bulgaria (BG)
Surge protective devices SPD type 1- type 2 protect low-voltage consumer systems against lightning currents and surge voltages as they are tested as SPD type 1 and type 2 according to IEC 61643-11. The devices are compatible with the System pro M compact series. The SPD with "TS" are optionally equipped with a auxiliary contact. The variants with "reserve varistor" (s) offer additional protection for the system, as the SPD is not completely disconnected from the mains at the end of its service life, but with an additional smaller varistor still guarantees basic protection and the system thus until the surge arrester is replaced is still protected
| MAIN SPECIFICATION | |
|---|---|
| ABB Global ID | ABB2CTB815710R0700 |
| Business Area (Master Data) Name | Electrification |
| Catalog Description | OVR T1-T2 3N 12.5-275s P TS QS Surge Protective Device |
| Division (Master Data) Name | Smart Buildings |
| EAN | 3660308524928 |
| SKU ID | 2CTB815710R0700 |
| TECHNICAL | |
| Arrester Class | I II |
| Auxiliary Circuit Load | Minimum 12Vdc - 10mA Maximum 250Vac - 1A |
| Discharge Current | Nominal 20 kA Maximum 80 kA Total 100 kA |
| Follow Current Extinction Capacity If (I Fi) | (L-N) - kA (N-PE) 0.1 kA |
| Fuse Size | 4 modular spacing |
| Lightning Impulse Current | 12,5 |
| Number Of Protected Poles | 4 |
| Options Provided | Industry, commercial building |
| Position Of Neutral Terminals | Right |
| Power Loss | 63 mW |
| Preventive Maintenance Feature | Yes |
| Product Name | Surge Protective Device |
| Product Type | QS |
| 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 |
| Standards | IEC 61643-11 / EN 61643-11 |
| Status Indicator | Yes |
| Temporary Overvoltage Test Value (UT) | (L-N) 337 V (N-PE) 1200 V |
| Type Of Low Voltage Distribution System | TT TN-S |
| Voltage Rating DC | 350 V |
| ORDERING | |
| Minimum Order Quantity | 1 piece |
| Selling Unit Of Measure | piece |
| ENVIRONMENTAL | |
| Maximum Operating Altitude Permissible | Without Derating 5000 |
| CLASSIFICATIONS | |
| CN8 | 85363090 |
| ETIM 6 | EC001457 - Combined arrester for power supply systems |
| ETIM 7 | EC001457 - Combined arrester for power supply systems |
| ETIM 8 | EC001457 - Combined arrester for power supply systems |
| Object Classification Code | 141BCC |
| WEEE B2C / B2B | Business To Business |
| OTHER | |
| Degree Of Protection | IP20 |
| Impulse Current | I (imp, 10 / 350 µs) 12.5 kA I (total, 10 / 350 µs) 50 kA |
| Maximum Continuous Operating Voltage (Uc) | (L-PE) 275 V (L-L) 440 V (L-N) 275 V (N-PE) 255 V |
| Mounting Type | DIN rail (top hat rail) 35 mm |
| Nominal AC Voltage Of The System (Uo) | 230 / 400 V |
| Number Of Auxiliary Contacts NC | 1 |
| Number Of Auxiliary Contacts NO | 1 |
| Number Of Poles | 4 |
| Product Net Width | 71.2 |
| Suitable For | To protect the systems against the transient overvoltage (lightning) |
| Version | Plug-in |
| Voltage Protection Level ( Up) | (L-N) 1.4 kV (N-PE) 1.4 kV (L-PE) 1.5 kV |
| WEEE Category | 5. Small Equipment (No External Dimension More Than 50 cm) |
| Width In Number Of Modular Spacings | 4 |
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