OVR T2 80-440s P TS QS

Name: OVR T2 80-440s P TS QS
Brand: ABB
SKU: OVR T2 80-440s P TS QS

The ABB OVR T2 80-440s P TS QS is a Type 2 Surge Protective Device (SPD) designed to protect against indirect lightning strikes and induced overvoltages. It ensures the safety and efficiency of your electrical system by discharging harmful currents.

Product ModelOVR T2 80-440s P TS QS

Material Number2CTB815708R2900

Product ID81590

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

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1. Protection Against Indirect Lightning StrikesThe ABB OVR T2 80-440s P TS QS is specifically designed to handle the currents generated by indirect lightning strikes, providing comprehensive protection for your electrical system.
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2. Compliance with International StandardsThis SPD meets the standards of IEC 61643-11 and EN 61643-11, ensuring it is compatible with a wide range of electrical systems and applications.
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3. Reliable Discharge MechanismEquipped with a reliable discharge mechanism, the OVR T2 80-440s P TS QS effectively discharges induced overvoltages, safeguarding your equipment from damage.
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4. Versatile Installation OptionsThe device offers flexible installation options, including TT, TN-C, TN-S, and IT configurations, making it suitable for various low-voltage distribution systems.

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-C TN-S IT

Suitable For

To protect the systems against the transient overvoltage (lightning)

Rated Voltage (Ur)

400 V AC

Nominal AC Voltage of the System (Uo)

400 / 690 V

Voltage Protection Level ( Up)

1.8 kV (L-N) 1.8 kV (N-PE) 1.8 kV

5. High-Quality ConstructionBuilt with high-quality components, the ABB OVR T2 80-440s P TS QS ensures long-lasting performance and reliability in protecting your electrical infrastructure.

Maximum Continuous Operating Voltage (Uc)

(L-PE) 440 V

Temporary Overvoltage Test Value (UT)

581 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

Arrester Class

Number of Protected Poles

Number of Auxiliary Contacts NC

Number of Auxiliary Contacts NO

Number of Poles

Number of Conductors

Transmission Standard

Optic

Version

Plug-in

Mounting Type

DIN-Rail

Product Type

Options Provided

Industry, commercial building

Auxiliary Circuit Load

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

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

17.8 mm

Product Net Height

95.8 mm

Product Net Depth / Length

76.7 mm

Product Net Weight

0.15 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

141DEC

Manufacturer ID

2CTB815708R2900