OVR T2 40-350 C QS

Name: OVR T2 40-350 C QS
Brand: ABB
SKU: OVR T2 40-350 C QS

"ABB OVR T2 40-350 C QS surge protective device provides reliable protection against transient overvoltages and lightning strikes, ensuring the safety and integrity of your low-voltage systems."

Product ModelOVR T2 40-350 C QS

Material Number2CTB803886R1000

Product ID82007

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

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1. Robust Voltage Protection\"The ABB OVR T2 40-350 C QS offers a voltage protection level of 1.5 kV, ensuring your system is safeguarded against high transient voltages.\"
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2. Compatibility with Various Systems\"Designed to work with TN-C, TN-S, and TT systems, this surge protective device provides comprehensive protection for a wide range of low-voltage applications.\"
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3. High Discharge Current\"With a nominal discharge current of 20 kA and a maximum of 40 kA, this SPD is capable of handling high surge currents effectively.\"
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4. DIN Rail Mounting\"Easily mountable on DIN rail, the OVR T2 40-350 C QS surge protective device is perfect for compact and efficient installations in 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-C 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)

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

5. Optical Signaling\"Equipped with optical signaling, this device alerts you to its operation status, ensuring you stay informed about its performance and effectiveness.\"

6. IP20 Protection Rating\"Featuring an IP20 protection rating, the OVR T2 40-350 C QS is designed to withstand harsh environments and maintain its performance in various conditions.\"

7. Compliance with International Standards\"Compliant with IEC 61643-11 and EN 61643-11 standards, this surge protective device ensures that your system meets the highest safety and performance standards.\"

Maximum Continuous Operating Voltage (Uc)

(L-PE) 350 V

Temporary Overvoltage Test Value (UT)

462 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

Arrester Class

Number of Protected Poles

Number of Poles

Number of Conductors

Transmission Standard

Optic

Version

Plug-in

Mounting Type

DIN-Rail

Product Type

Options Provided

Replacement Cartridge

Preventive Maintenance Feature

Status Indicator

Yes

Fuse Size

1 modular spacing

Degree of Protection

IP20

Maximum Operating Altitude Permissible

Without Derating 5000

Width in Number of Modular Spacings

Product Net Width

17.6 mm

Product Net Height

57 mm

Product Net Depth / Length

55.6 mm

Product Net Weight

0.12 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

141DDC

Manufacturer ID

2CTB803886R1000