OVR T2 N3 40-275 P TS QS

Name: OVR T2 N3 40-275 P TS QS
Brand: ABB
SKU: OVR T2 N3 40-275 P TS QS

Short Description: The ABB OVR T2 N3 40-275 P TS QS surge protective device is designed to protect electrical installations against indirect lightning strikes and transient overvoltages. It is suitable for DIN rail mounting and meets IEC 61643-11 standards, ensuring reliable protection for your sensitive equipment.

Product ModelOVR T2 N3 40-275 P TS QS

Material Number2CTB803873R1300

Product ID82005

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

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1. Protection Against Indirect Lightning StrikesThe OVR T2 N3 40-275 P TS QS surge protective device is specifically designed to handle the currents generated by indirect lightning strikes, ensuring your electrical installations are safeguarded against induced or conducted overvoltages.
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2. DIN Rail MountingThis surge protective device is designed for easy DIN rail mounting, making it a convenient solution for various industrial and commercial applications.
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3. High Surge Current CapacityWith a rated impulse current of 40 kA, this device can handle high surge currents effectively, providing robust protection for your electrical systems.
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4. Compliance with IEC 61643-11 StandardsThe OVR T2 N3 40-275 P TS QS surge protective device meets the stringent standards set by IEC 61643-11, ensuring it provides reliable and efficient protection against surges and overvoltages.

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

Specifications may be subject to change without notice

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)

230 / 400 V

Voltage Protection Level ( Up)

1.5 kV (L-N) 1.25 kV (N-PE) 1.4 kV

5. Versatile Protection LevelsThis device offers versatile protection levels, including voltage protection up to 100 kA and short-circuit withstand capabilities, making it suitable for a wide range of applications.

Maximum Continuous Operating Voltage (Uc)

(L-PE) 275 V

Temporary Overvoltage Test Value (UT)

(L-N) 337 V (N-PE) 1200 V

Rated Service Short-Circuit Breaking Capacity (Ics)

100 kA

Discharge Current

Nominal (8 / 20 Âµs) 20 kA I (max, 8 / 20 Âµs) 40 kA

Impulse Current

I (imp, 10 / 350 Âµs) 2 kA

Short Circuit Withstand Icc

100 kA

Power Loss

29 mW

Arrester Class

Number of Protected Poles

Number of Auxiliary Contacts NC

Number of Auxiliary Contacts NO

Number of Poles

Number of Conductors

Position of Neutral Terminals

Left

Transmission Standard

Optic

Version

Plug-in

Mounting Type

DIN-Rail

Product Type

Options Provided

Residential, commercial building.

Auxiliary Circuit Load

Minimum 12Vdc - 10mA Maximum 250Vac - 1A

Preventive Maintenance Feature

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

Product Net Width

71.2 mm

Product Net Height

95 mm

Product Net Depth / Length

58 mm

Product Net Weight

0.48 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 Consumer

CN8

85363090

eClass

V11.0 : 27130805

Object Classification Code

141DCC

Manufacturer ID

2CTB803873R1300