1351600000

VPU III R 48V/4KV AC/DC

1351600000

1351600000

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Updated at 12.09.2024

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€42.57

Additional Information

Part Number: 1351600000

General Data

Colour: orange
Design: Installation housing; 1TE, Insta IP 20
Optical function display: Green LED = OK, Red LED = arrester is defective, replace
Protection degree: IP20
Rail: TS 35
Segment: Power distribution
UL 94 flammability rating: V-0
Version: with remote contact

Approvals

Approvals: CE, EAC, OEVE
ROHS: Conform

Insulation Coordination Acc. To En 50178

Pollution severity: 2
Surge voltage category: II

Rated Data Iec / En

Combined pulse U: 4 kV
Discharge current, max. (8/20 µs): 2 kA
Fuse: 16 A
Leakage current at U: 30 µA
Low voltage network: Single-phase
Mains frequency at 250 Vmax: 50...60Hz
Max. continuous voltage, Uc (AC): 50 V
Max. continuous voltage, Uc (DC): 72 V
Number of poles: 1
PE conductor current I: 30 µA
Protection level U: ≤ 950 V
Rated current I: 16 A
Rated voltage (AC): 48 V
Rated voltage (DC): 68 V
Requirements category acc. to IEC 61643-11: Type III
Requirements class, acc. to EN 61643-11: T3
Response time: ≤ 100 ns
Short-circuit current rating I: 1.5 kA
Signalling contact: 250 V 10 A 1 NC
Temporary surge voltage (over-voltage) - TOV: 92 V
Voltage type: AC/DC

Dimensions And Weights

Width: 18 mm
Width (inches): 0.709 inch
Height: 102 mm
Height (inches): 4.016 inch
Depth: 71.5 mm
Depth (inches): 2.815 inch
Net weight: 87 g

Connection Data

Type of connection: Screw connection
Stripping length, rated connection: 7 mm
Tightening torque, min.: 0.4 Nm
Tightening torque, max.: 0.5 Nm
Clamping range, rated connection: 2.5 mm²
Clamping range, min.: 0.5 mm²
Clamping range, max.: 2.5 mm²
Wire cross-section, solid, min.: 0.13 mm²
Wire cross-section, solid, max.: 2.5 mm²
Wire connection cross-section, finely stranded, min.: 0.5 mm²
Wire connection cross section, finely stranded, max.: 2.5 mm²
Conductor cross-section, flexible, AEH (DIN 46228-1), min.: 0.5 mm²
Conductor cross-section, flexible, AEH (DIN 46228-1), max.: 2.5 mm²
Connection cross-section, stranded, min.: 0.5 mm²
Connection cross-section, stranded, max.: 2.5 mm²

Technical Data, Signal Line

Rated current I: 16 A

Tender Specification Sheets

Long specification: Surge protection according to the requirements of Class III in accordance with IEC 61643-11, EN61643-11:2013. The arrestor serves as surge protection and is used in applications in accordance with IEC 61643-12. The arrestor is installed in the vicinity of the equipment that needs protection in a standard installation/distributor housing. The VPU III R 48V is earthed between the phase and the neutral conductor. With thermal separation device on the varistor. If there is no longer any protection, the colour of the LEDs changes from green to red. The functional state is also displayed by a voltage-free signalling contact (NC contact). Rated voltage: 48 VAC/DC In/max (8/20 µs): 2 kA protection level < 0.95 kV load current Il: 16 A telecommunication output: contact NC: 250 V/0.5 A 48 VDC/0.1 A Type: Weidmüller VPU III R 48V Order No. 1351600000 or equivalent
Short specification: Class III arrester with Uoc: 4 kV suitable for 48 V AC/DC mains systems. Protection level < 0.95 kV. With remote alert Type: Weidmüller VPU III R 48 V/4 kV Order no. 1351600000 or equivalent

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

Connection Data, Remote Alert

Connection type: Screw connection
Max. torque: 0.5 Nm
Stripping length: 5 mm
Cross-section for connected wire, solid core, min.: 0.2 mm²
Cross-section for connected wire, solid core, max.: 1.5 mm²

Temperatures

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

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