Additional Information
- Part Number
- 1351040000
General Data
- Colour
- black, orange
- Optical function display
- green = OK; red = arrester is defective - replace
- Protection degree
- IP20
- UL 94 flammability rating
- V-0
Approvals
- Approvals
- CE, EAC, OEVE
- ROHS
- Conform
Insulation Coordination Acc. To En 50178
- Pollution severity
- 2
- Surge voltage category
- III
Rated Data Iec / En
- Combined pulse U
- 10 kV
- Discharge current I
- 12.5 kA
- Energy coordination (?10 m)
- Type II, Type III
- 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)
- Leakage current at U
- 30 µA
- Max. continuous voltage, Uc (AC)
- 750 V
- Number of poles
- 1
- Protection level U
- ? 2.6 kV
- Requirements category acc. to IEC 61643-11
- Type II, Type III
- Requirements class, acc. to EN 61643-11
- T2, T3
- Response time
- ? 25 ns
- Short-circuit current rating I
- 25 kA
- Signalling contact
- No
- Standards
- IEC61643-11, EN61643-11
- Temporary surge voltage (over-voltage) - TOV
- 980 V
Dimensions And Weights
- Height
- 94 mm
- Height (inches)
- 3.701 inch
- Depth
- 69 mm
- Depth (inches)
- 2.717 inch
- Mounting dimension - height
- 75 mm
- Net weight
- 159 g
Connection Data
- Wire connection method
- Screw connection
- Type of connection
- Screw connection
- Stripping length, rated connection
- 15 mm
- Tightening torque, min.
- 2 Nm
- Tightening torque, max.
- 3 Nm
- Clamping range, rated connection
- 16 mm²
- Clamping range, min.
- 1.5 mm²
- Clamping range, max.
- 35 mm²
- Wire cross-section, solid, min.
- 1.5 mm²
- Wire cross-section, solid, max.
- 16 mm²
- Wire connection cross-section, finely stranded, min.
- 1.5 mm²
- Wire connection cross section, finely stranded, max.
- 25 mm²
- Conductor cross-section, flexible, AEH (DIN 46228-1), min.
- 1.5 mm²
- Conductor cross-section, flexible, AEH (DIN 46228-1), max.
- 50 mm²
- Connection cross-section, stranded, min.
- 1.5 mm²
- Connection cross-section, stranded, max.
- 50 mm²
Tender Specification Sheets
- Long specification
- Single-pole surge protection according to the requirements of Class II/III acc. to IEC 61643-11, EN61643-11:2013. Consisting of V0 material, the arrestor serves as surge protection and is used in applications according to IEC 61643-12. Surge protection is used in the TN, TT and IT mains system types in combination with several lightning protectors. The use of a high-performance varistor meets the inspection requirements for Class II surge protection systems on the basis of the standards. The arrestor is installed in the vicinity of the power supply for the equipment that needs protection, in a standard installation/electrical distribution enclosure. The VPU II 1 600 V/25 kA is earthed, in combination with three or four identical arrestors, between the outer conductors (L1, L2, L3 and / or the neutral conductor). Reference is also made here to the 3+1 circuit and the 3+0 / 4+0 circuits. With thermal separation device on the varistor. If protection is no longer available, the colour in the display window changes from green to red. The functional state is also displayed by a voltage-free signalling contact (changeover). Rated voltage: 750 VAC In/max (8/20 µs): 12.5/25 kA protection level < 2.35 kV 25 kA short-circuit strength with max. back-up fuse of 125 A gl telecommunication output: contact: 250 V/0.5 A 48 VDC/0.1 A Type: Weidmüller VPU II 1 750 V/25 kA Order No. 1351040000 or equivalent
- Short specification
- Class II arrester with In/Imax: 12.5/25 kA suitable for 750 V mains systems. Protection level < 2.6 kV. Type: Weidmüller VPU II 1 750 V/25 kA Order no. 1351040000 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
Temperatures
- Humidity
- 5 - 95% rel. humidity
- Operating temperature, max.
- 70 °C
- Operating temperature, min.
- -40 °C
- Storage temperature, max.
- 80 °C
- Storage temperature, min.
- -40 °C
- Operating temperature
- -40 °C...70 °C
- Storage temperature
- -40 °C...80 °C