Product wizard 
 Website 
English
Deutsch
Français
Italiano
Japanese
Español
Svenska
Россия
繁體中文
简体中文
Polska
한국어
Čeština
Magyar
  
0
0
Quick access
VPU AC II US 2 240/50
         

Picture similar

Icon
Icon
Icon
Icon
Icon
Icon
Icon
Icon
Icon
Icon
Icon
Icon
Icon
 

General ordering data

Version Surge voltage arrester, Low voltage, Surge protection, Single-phase, TN-S
Order No. 2736320000
Type VPU AC II US 2 240/50
GTIN (EAN) 4050118825831
Qty. 1 pc(s).

Dimensions and weights

Depth 68 mm
Depth (inches) 2.677 inch
Depth including DIN rail 76 mm
Height 90 mm
Height (inches) 3.543 inch
Width 36 mm
Width (inches) 1.417 inch
Mounting dimension - height 75 mm
Net weight 249 g

Temperatures

Storage temperature -40 °C...85 °C
Operating temperature -40 °C...85 °C
Humidity 5 - 95% rel. humidity

Environmental Product Compliance

REACH SVHC /
RoHS Compliance Status Compliant without exemption

Rated data UL

Ambient temperature (operational), max. 85 °C
Rated Voltage UN 240 V
VPR (N-PE) 900 V
MCOV (L/N-PE) 300 V
SCCR 150 kA
In 20 kA
Category SPD TYPE 1
Connection cross-section AWG, min. AWG 14
Connection cross-section AWG, max. AWG 6
Ambient temperature (operational), min. -40 °C
MODE all modes
VPR (L-N) 1,800 V
VPR (L-PE) 900 V
Voltage type AC
UL Energy Networks Split-Phase

General data

Colour orange, black
Design Installation housing; 2TE, Insta IP 20
Operating altitude ≤ 4000 m
Optical function display green = OK; red = arrester is defective - replace
Protection degree IP20 in installed state
Rail TS 35
Segment Power distribution
UL 94 flammability rating V-0
Version Surge protection

Insulation coordination acc. to EN 50178

Pollution severity 2
Surge voltage category III

Rated data IEC / EN

Discharge current Imax (8/20µs) wire-PE 50 kA
Discharge current In (8/20µs) wire-PE 20 kA
Energy coordination (≤10 m) Type II, Type III
Follow-on current extinguishing capability Ifi Follow current need not be taken into account
Frequency range, max. 60 Hz
Frequency range, min. 50 Hz
Fuse No Fuse neccessary ≤315 A gG, 250 A gG @50 kA Isccr, 315 A gG @25 kA Isccr
Leakage current at Un 0.5 mA
Low voltage network Single-phase, TN-S
Mains voltage 240 V
Max. continuous voltage, Uc (AC) 300 V
Number of poles 2
Protection level Up at IN (L/N-PE) ≤ 1.5 kV
Rated voltage (AC) 240 V
Requirements category acc. to IEC 61643-11 Type II
Requirements class, acc. to EN 61643-11 T2
Response time ≤ 25 ns
SPD type T2
Short-circuit current rating ISCCR 50 kA
Signalling contact No
Standards IEC 61643-11, EN 61643-11, UL 1449, NFPA 79
Temporary surge voltage (over-voltage) - TOV 337 V
Voltage type AC

Connection data

Stripping length 18 mm
Wire connection method Screw connection
Type of connection Screw connection
Stripping length, rated connection 18 mm
Tightening torque, min. 2 Nm
Tightening torque, max. 4.5 Nm
Clamping range, rated connection 16 mm²
Clamping range, min. 1.5 mm²
Clamping range, max. 35 mm²
Wire connection cross section AWG, min. AWG 14
Wire connection cross section AWG, max. AWG 6
Wire cross-section, solid, min. 2.5 mm²
Wire cross-section, solid, max. 35 mm²
Wire connection cross section, finely stranded, min. 1.5 mm²
Wire connection cross section, finely stranded, max. 35 mm²
Conductor cross-section, flexible, AEH (DIN 46228-1), min. 2.5 mm²
Conductor cross-section, flexible, AEH (DIN 46228-1), max. 35 mm²
Connection cross-section, stranded, min. 2.5 mm²
Connection cross-section, stranded, max. 35 mm²

Ratings IECEx/ATEX/cUL

Certificate no. (cULus) E354261

Guarantee

Time interval 5 years

Downloads

Approval/Certificate/Document of Conformity
Engineering Data
Eplan Data Portal Eplan data
CADENAS eCATALOG CAX data
User Documentation
Catalogues Catalogues in PDF-format

Classifications

ETIM 6.0 EC000941
ETIM 7.0 EC000941
ETIM 8.0 EC000941
ETIM 9.0 EC000941
ECLASS 9.0 27-13-08-05
ECLASS 9.1 27-13-08-05
ECLASS 10.0 27-13-08-05
ECLASS 11.0 27-13-08-05
ECLASS 12.0 27-17-90-90
ECLASS 13.0 27-17-90-90
ECLASS 14.0 27-17-90-90

Approvals

Approvals CE CULUS VDE
ROHS Conform
UL File Number Search UL Website
Certificate no. (cULus) E354261

Related products

Type of connection: Screw connection
Order No.: 2736300000
Type: VPU AC II US 1 240/50
Version:
Surge voltage arrester, Low voltage, Surge protection, Single-phase, TN
 
Type of connection: Screw connection
Order No.: 2730800000
Type: VPU AC II US 1 N-PE 240/65
Version:
Surge voltage arrester, Low voltage, Surge protection, Single-phase, TN, TT nur für N-PE, UP(L/N-PE) ≤ 1.5 kV
 
Type of connection: Screw connection
Order No.: 2736340000
Type: VPU AC II US 1+1 240/50
Version:
Surge voltage arrester, Low voltage, Surge protection, Single-phase, TN, TT, IT with N, IT without N
 
Type of connection: Screw connection
Order No.: 2730540000
Type: VPU AC II US 3 240/50
Version:
Surge voltage arrester, Low voltage, Surge protection, TN-C
 
Type of connection: Screw connection
Order No.: 2736360000
Type: VPU AC II US 3+1 240/50
Version:
Surge voltage arrester, Low voltage, Surge protection, TN-C-S, TN-S, TT, IT with N, IT without N
 
Type of connection: Screw connection
Order No.: 2736400000
Type: VPU AC II US 4 240/50
Version:
Surge voltage arrester, Low voltage, Surge protection, TN-C-S, TN-S
 
Contact
Weidmüller Interface GmbH & Co. KG
 
+49 5231 14-0
+49 5231 14-292083
More information
Decentralised automation solutions
Energy Management Solutions
Industrial Analytics
Industrial IoT Solutions
More information
Mobility Concepts
Photovoltaics
Wind Solutions
Workplace Solutions
More information
Single Pair Ethernet
Weidmüller Configurator
Support & Service
Contact
Disposal Instructions
Engineering data
Repairs and replacement parts