Description
OVR T2 3N 40-440 P TS QS
Brand: ABB
Manufacturer: ABB
Extended Product Type: OVR T2 3N 40-440 P TS QS
Description: Surge protective devices SPD type 2 protect low-voltage consumer systems against surge voltages as they are tested as SPD 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.
Suitable For: To protect the systems against the transient overvoltage (lightning)
Type of Low Voltage Distribution System: TT, TN-S
Nominal AC Voltage of the System (Uo): 400 / 690 V
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, Maximum (8/20 µs) 40 kA
Impulse Current (10/350 µs): 2 kA
Short Circuit Withstand Icc: 100 kA
Arrester Class: II
Number of Protected Poles: 4
Number of Auxiliary Contacts NC: 1
Number of Auxiliary Contacts NO: 1
Number of Poles: 4P
Number of Conductors: 4
Position of Neutral Terminals: Right
Transmission Standard: Optic
Version: Plug-in
Product Type: QS
Options Provided: Residential, commercial building.
Auxiliary Circuit Load: Minimum 12Vdc – 10mA, Maximum 250Vac – 1A
Preventive Maintenance Feature: No
Status Indicator: Yes
Fuse Size: 4 modular spacing
Electrical: Rated Voltage (Ur): 400 V AC; Voltage Protection Level (Up): 2.1 kV, (L-N) 1.8 kV, (N-PE) 1.4 kV; Power Loss: 156 mW
Degree of Protection: IP20
Maximum Operating Altitude Permissible: Without Derating 5000 m
Dimensions: Width: 7.12 cm; Height: 9.5 cm; Depth: 5.8 cm
Weight: 0.48 kg
Mounting Type: DIN-Rail
Package Level 1 Units: box 1 piece
Package Level 1 Gross Weight: 500 g
Certifications: CB Certificate: IEC Certificate; CQC Certificate: 9AKK107680A1974; Declaration: 2CTC432056G1701; Declaration of Conformity – CE
Standards: IEC 61643-11 / EN 61643-11
Customs Tariff Code: 39121610
