OVR T2 40-660 P TS U

Name: OVR T2 40-660 P TS U
Brand: ABB
SKU: OVR T2 40-660 P TS U

The ABB OVR T2 40-660 P TS U surge protective device offers robust protection against transient overvoltages, ensuring the reliability of your equipment. Ideal for Type 2 applications, it features MOV technology and a compact DIN rail design.

Product ModelOVR T2 40-660 P TS U

Material Number2CTB802341R3700

Product ID81787

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

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1. Effective Voltage ProtectionThe OVR T2 40-660 P TS U provides reliable protection against damaging voltage peaks, ensuring your equipment operates within safe voltage limits.
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2. MOV TechnologyEquipped with Metal Oxide Varistor (MOV) technology, this surge protective device effectively absorbs and dissipates overvoltage spikes, safeguarding your equipment.
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3. Compact DesignThe device features a space-saving design, making it ideal for compact DIN rail-mounted installations, perfect for applications where space is limited.
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4. Easy MaintenanceWith replaceable and pluggable cartridges, maintenance is simplified, reducing downtime and ensuring continuous operation.
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Technical Specifications

Detailed engineering parameters based on manufacturer documentation

Specifications may be subject to change without notice

Parameter

Value

Parameter

Value

Standards

UL 1449 Ed3

Suitable For

To protect the systems against the transient overvoltage (lightning)

Rated Voltage (Ur)

600 V DC

Nominal AC Voltage of the System (Uo)

600 V

Voltage Protection Level ( Up)

1.2 kV (L-N) 1.2 kV

Maximum Power Point (MPP) Voltage

600 V

5. Diagnostic IndicatorsAn indicator light provides easy diagnostic of the SPD’s operational status, ensuring prompt identification of any issues and facilitating timely maintenance.

6. End-of-Life SignalThe 40 kA units come with an end-of-life signal, alerting you when the device needs replacement, ensuring proactive maintenance and preventing equipment damage.

7. Remote MonitoringOptional auxiliary contacts allow remote monitoring of the SPD, enhancing overall system reliability and efficiency through real-time monitoring capabilities.

8. UL CertificationThe OVR T2 40-660 P TS U is certified to UL 1449 Type 4CA standards, ensuring compliance with industry safety regulations and providing peace of mind for your equipment’s protection.

Rated Service Short-Circuit Breaking Capacity (Ics)

100 kA

Discharge Current

Nominal (8 / 20 Âµs) 10 kA I (max, 8 / 20 Âµs) 40 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

Options Provided

Residential, commercial building.

Auxiliary Circuit Load

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

Preventive Maintenance Feature

Status Indicator

Yes

Fuse Size

1 modular spacing

Degree of Protection

IP20

Maximum Operating Altitude Permissible

Without Derating 5000

Maximum Continuous Operating Voltage UL/CSA (MCOV)

(L-PE) 680 V (L-L) 680 V (L-N) 680 V (N-PE) - V

Maximum Operating Voltage UL/CSA

660 V

Short-Circuit Current Rating (SCCR)

200 kA

Type of Low Voltage Distribution System UL/CSA

Single Phase

Width in Number of Modular Spacings

Product Net Width

17.8 mm

Product Net Height

98.5 mm

Product Net Depth / Length

64.8 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

UNSPSC

39121610

eClass

V11.0 : 27130805

IDEA Granular Category Code (IGCC)

4906 >> Surge suppressers

Object Classification Code

141DFC

Manufacturer ID

2CTB802341R3700