OVR T2 3N 80-440S P QS

ABB 2CTB815708R4900 — Surge protective devices SPD type 2 protect low-voltage consumer systems against surge voltages as they are tested as SPD type 2 according to IEC 61643-11. The devices are compatible with the System pro M compact series. The SPD with TS are optionally equipped with a auxiliary contact. The variants with reserve varistor (s) offer additional protection for the system, as the SPD is not completely disconnected from the mains at the end of its service life, but with an additional smaller varistor still guarantees basic protection and the system thus until the surge arrester is replaced is still protected.

Manufacturer part number (MPN)

2CTB815708R4900

EAN / GTIN

3660308525628

Sales unit

pcs

Carbon Footprint (Full Lifecycle)

79.880597 kg CO₂ eq

EcoSolutions Profile

9AKK108472A3406

Environmental Product Declaration - EPD

9AKK108472A1711

Type of Low Voltage Distribution System

TT; TN-S

Suitable For

To protect the systems against the transient overvoltage (lightning)

Nominal AC Voltage of the System (U o )

400 / 690 V

Maximum Continuous Operating Voltage (U c )

(L-PE) 440 V

Temporary Overvoltage Test Value (U T )

(L-N) 581 V; (N-PE) 1200 V

Rated Service Short-Circuit Breaking Capacity (I cs )

100 kA

Discharge Current

Nominal (8 / 20 µs) 20 kA; I (max, 8 / 20 µs) 80 kA

Impulse Current

I (imp, 10 / 350 µs, L-N) 6.25 kA

Short Circuit Withstand Icc

100 kA

Arrester Class

II

Number of Protected Poles

4

Number of Poles

4P

Number of Conductors

4

Position of Neutral Terminals

Right

Transmission Standard

Optic

Version

Plug-in

Product Type

QS

Options Provided

Industry, commercial building

Preventive Maintenance Feature

Yes

Status Indicator

Yes

Fuse Size

4 modular spacing

Cross-Section ( A cross )

Maximum Conductor Solid-Stranded 25 mm²; Maximum Conductor Flexible 16 mm²

Rated Voltage (U r )

400 V AC

Voltage Protection Level ( Up)

1.8 kV; (L-N) 1.8 kV; (N-PE) 2 kV

Degree of Protection

IP20

Maximum Operating Altitude Permissible

Without Derating 5000

Width in Number of Modular Spacings

4

Product Net Width

71.2 mm

Product Net Height

88 mm

Product Net Depth / Length

76.7 mm

CQC Certificate

9AKK107680A1974

Declaration

2CTC432056G1701

Declaration of Conformity - CE

9AKK108466A4617

Instructions and Manuals

2CTC432106M1701

Mounting Type

DIN-Rail

ETIM 9

EC000941 - Surge protection device for power supply systems

UNSPSC

39121610

eClass

V11.0 : 27130805

Object Classification Code

141DEC

Standards

IEC 61643-11 / EN 61643-11

System configuration DC

No

System configuration IT

No

System configuration TN

Yes

System configuration TN-C

No

System configuration TT

Yes

System configuration other

No

Nominal discharge surge current (8/20)

20 kA

Max. discharge surge current (8/20)

20 kA

Nominal voltage AC

400 V

Max. continuous voltage AC

440 V

Max. continuous voltage DC

560 V

Voltage protection level L-N

1.8 kV

Voltage protection level N-PE

2 kV

Max. overcurrent protection device, series connection (fuse)

160 A

Short-circuit breaking capacity (Isccr)

100 kA

Integrated short-circuit protection

No

Integrated short-circuit protection selective to fuse gG

160 A

Integrated backup fuse

No

Leakage-current free

Yes

Construction size

4 modular spacing

Max. conductor cross section solid (solid, stranded)

25 mm²

Max. conductor cross section flexible (fine-strand)

16 mm²

With remote signalling contact

No

Signalling at the device

Optical

Category type 2

Yes

Country of origin

Bulgaria

HS Code

8536.30

• EAN 3660308525628
• SAP 1200641861
• Code 83054272