2025570000

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Description

Surge voltage arrester, Low voltage, without telecomm. contact, TN-C (U0≤ 230/400 V)

Part Number: 2025570000

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General Data

Colour: black, orange
Design: Installation housing; 3TE, Insta IP 20
Optical function display: green = OK; red = arrester is defective - replace
Protection degree: IP20
Rail: TS 35
Segment: Power distribution
UL 94 flammability rating: V-0
Version: without telecomm. contact

Approvals

Approvals: CE, cURus
ROHS: Conform
UL File Number Search: E354261

Insulation Coordination Acc. To En 50178

Pollution severity: 2
Surge voltage category: III

Rated Data Iec / En

Discharge current I: 20 kA
Follow-on current extinguishing capability I: Not available due for technical reasons
Frequency range, max.: 60 Hz
Frequency range, min.: 50 Hz
Fuse: 125 A gL > (if back up fuse > 125 A)
Low voltage network: TN-C (U0≤ 230/400 V)
Max. continuous voltage, Uc (AC): 510 V
Number of poles: 3
Protection level U: ≤ 2.1 kV
Rated voltage (AC): 230 V
Requirements category acc. to IEC 61643-11: Type II
Requirements class, acc. to EN 61643-11: T2
Response time: ≤ 25 ns
Short-circuit current rating I: 25 kA
Signalling contact: No
Voltage type: AC

Dimensions And Weights

Width: 54 mm
Width (inches): 2.126 inch
Height: 94 mm
Height (inches): 3.701 inch
Depth: 69 mm
Depth (inches): 2.717 inch
Mounting dimension - height: 75 mm
Net weight: 410 g

Connection Data

Type of connection: Screw connection
Stripping length, rated connection: 15 mm
Tightening torque, min.: 2 Nm
Tightening torque, max.: 3 Nm
Wire connection cross section AWG, min.: AWG 14
Wire connection cross section AWG, max.: AWG 0
Wire cross-section, solid, min.: 4 mm²
Wire cross-section, solid, max.: 16 mm²
Wire connection cross-section, finely stranded, min.: 2.5 mm²
Wire connection cross section, finely stranded, max.: 25 mm²
Conductor cross-section, flexible, AEH (DIN 46228-1), min.: 2.5 mm²
Conductor cross-section, flexible, AEH (DIN 46228-1), max.: 25 mm²
Connection cross-section, stranded, min.: 4 mm²
Connection cross-section, stranded, max.: 50 mm²

Rated Data Ul

Certificate No. (cURus): E354261
Continuous voltage U: 510 V
Rated Voltage U: 347 V
Test Voltage 39.1 (UL 1449): 600 V
VPR (L/N-PE): 1,800 V
MCOV (L/N-PE): 510 Vac
SCCR: 200 kA
I: 20 kA
Category: SPD TYPE 1CA/2CA

Classifications

ETIM 6.0: EC000941
ETIM 7.0: EC000941
EClass 9.0: 27-13-08-05
EClass 9.1: 27-13-08-05
EClass 10.0: 27-13-08-05
UNSPSC: 30-21-19-21

Temperatures

Humidity: 5 - 95% rel. humidity
Operating temperature, max.: 70 °C
Operating temperature, min.: -40 °C
Storage temperature, max.: 85 °C
Storage temperature, min.: -40 °C
Operating temperature: -40 °C...70 °C
Storage temperature: -40 °C...85 °C

Ratings Iecex/Atex/Cul

CUL certificate: UL 1449 ED.4 Certificate

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