OVR T2 3N 80-275s P QS

Name: OVR T2 3N 80-275s P QS
Brand: ABB
SKU: OVR T2 3N 80-275s P QS

Protect your low-voltage systems with the ABB OVR T2 3N 80-275s P TS QS surge protective device. Compatible with DIN rail mounting, it offers up to 80 kA surge current and reliable protection against lightning and electrical surges.

Product ModelOVR T2 3N 80-275s P QS

Material Number2CTB815708R2000

Product ID70184

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

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Feature1. Reliable Protection Against Lightning and Electrical Surges: The ABB OVR T2 3N 80-275s P TS QS surge protective device is designed to safeguard your low-voltage systems from transient overvoltages, ensuring continuous operation even in harsh electrical environments.
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2. High Surge Current CapacityWith a maximum surge current of up to 80 kA, this device provides robust protection against high-energy surges, making it ideal for applications requiring superior surge absorption.
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3. DIN Rail Mounting CompatibilityThe device is designed for easy installation on DIN rail, making it a convenient solution for modern electrical distribution systems. Its compact size (71.2 mm x 76.7 mm x 95.8 mm) ensures efficient use of space in control panels and enclosures.
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4. Wide Operating Temperature RangeThe ABB OVR T2 3N 80-275s P TS QS operates within a temperature range of -40°C to +80°C, ensuring reliable performance in various environmental conditions, from cold climates to hot industrial settings.

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)

230 V AC

Nominal AC Voltage of the System (Uo)

230 / 400 V

Voltage Protection Level ( Up)

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

5. Compliance with International StandardsThis surge protective device meets the standards of IEC 61643-11 and EN 61643-11, ensuring that it adheres to global safety and performance requirements for surge protection in low-voltage systems.

6. Additional Protection FeaturesThe variants with \"reserve varistor\" offer additional protection by ensuring that the system remains protected even after the main surge arrester has reached the end of its service life, providing continuous safeguarding until replacement is possible.

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) 80 kA

Impulse Current

I (imp, 10 / 350 Âµs) 6.25 kA

Short Circuit Withstand Icc

100 kA

Power Loss

49 mW

Arrester Class

Number of Protected Poles

Number of Poles

Number of Conductors

Position of Neutral Terminals

Right

Transmission Standard

Optic

Version

Plug-in

Mounting Type

DIN-Rail

Product Type

Options Provided

Industry, commercial building

Preventive Maintenance Feature

Yes

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

88 mm

Product Net Depth / Length

76.7 mm

Product Net Weight

0.6 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 Business

CN8

85363090

eClass

V11.0 : 27130805

Object Classification Code

141DCC

Manufacturer ID

2CTB815708R2000