Weidműller 2591360000 Surge Arrester Reliable Surge Protection

Weidmüller VPU AC II 1 R 350/50 is a Surge arrester AC (Type 2), Mains voltage: , Low voltage network: Single-phase, TN, Number of poles: 1. The device is a Type II surge protection and is also tested as Type III device. It can be installed in the sub distribution board and also can protect the following end devices against surge voltages caused by switch operations or indirect lightning. The portfolio offers a wide range of applications with different nominal voltages, suitability for various types of main voltages and worldwide usage in high-elevation regions and long warranty. All devices can be installed in various applications.

Type	SPD
61643-11, UL 1449	61643-11
Ambient temperature	-40 °C…85°C
Ambient temperature (operational), max.85 °C	Rated Voltage UN
capability Ifi	taken into account
Category	SPD TYPE 1CA
Category type 2	true
Certificate No. (cURus)	E354261
Clamping range, max.	35mm²
Clamping range, min.	1.5mm²
Clamping range, rated connection	16mm²
Colour	orange, black
Combined pulse UOC	6 kV
Connection cross-section, stranded,	35mm²
Connection Type	PUSH IN
Construction size	1 modular spacing
Cross-section for connected wire, solid 0.25 mm²	Stripping length
Degree of protection (IP)	IP20
Depth	68mm
Depth (inches)	2.6772 inch
Depth including DIN rail	76mm
Design	Installation housing; 1TE,
Discharge current (type III)	3 kA
Discharge current Imax (8/20µs) wire-PE50 kA	SPD type
Discharge current In (8/20µs) wire-PE	20 kA
ECLASS 14.0	27-17-12-02
ECLASS 15.0	27-17-12-02
Energy coordination (=10 m)	Type II, Type III
ETIM 10.0	EC000941
ETIM 8.0	EC000941
ETIM 9.0	EC000941
Follow-on current extinguishing	Follow current need not be
Frequency range, max.	60 Hz
Frequency range, min.	50 Hz
Fuse protection	No Fuse neccessary =315
GTIN (EAN)	4050118599572
GTIN (EAN) 4050118897050	thickness (A): 1mm
Height	111mm
Height (inches)	4.3701 inch
Humidity	5 - 95% rel. humidity
In	20 kA
Integrated backup fuse	false
Integrated back-up fuse	No
Integrated short-circuit protection	false
Integrated short-circuit protection selective to fuse gG	315
Leakage current at Un	0.3mA
Leakage-current free	false
Low voltage network	Single-phase, TN
Max. conductor cross section flexible (fine-strand)	25
Max. conductor cross section solid (solid, stranded)	35
Max. continuous voltage AC	350
Max. continuous voltage, Uc (AC)	350 V
Max. discharge surge current (8/20)	50
Max. overcurrent protection device, parallel connection (fuse)	315
MCOV (L-PE)	350 V
Mounting method	DIN rail (top hat rail) 35mm
Mounting rail	TS 35
Net weight	157g
Nominal voltage AC	230
Number of conductors (without earthing)	1
Number of Poles	1
Operating altitude	= 4000 m
Operating Temperature	-40 °C...85°C
Optical function display	green = OK; red = arrester
Pollution severity	2
Product information	For use in DC applications, please use the fuse of SIBA Type NH2XL aR/aSF DC 1500 V
Protection degree	IP20 in installed state
Protection level Up at IN (L/N-PE)	= 1.75 kV
Rated Voltage (AC)	230 V
REACH SVHC	No SVHC above 0.1 wt%
remote contact	Insta IP 20
Requirements category acc. to IEC	Type II, Type III
Requirements class, acc. to EN	T2, T3
Response time / fallback time	= 25 ns
ROHS	Conform
RoHS Compliance Status	Compliant without exemption
SCCR	200 kA
Segment	Power distribution
Short-circuit breaking capacity (Isccr)	50
Short-circuit current rating ISCCR	50 kA
Signalling at the device	Optical
Signalling contact	250 V 1A 1CO
Standards	IEC 61643-11, EN
Storage temperature	-40 °C...85°C
Stripping length	18mm
Stripping length, rated connection	18mm
Surge voltage category	III
System configuration DC	false
System configuration IT	true
System configuration TN	true
System configuration TN-C	true
System configuration TN-C-S	true
System configuration TN-S	true
System configuration TT	true
Tightening torque, max.	4.5 Nm
Tightening torque, min.	3 Nm
Time interval	5 years
Type of connection	Screw connection
UL 94 flammability rating	V-0
UL Energy Networks	Split-Phase
UL File Number Search	UL Website
Voltage protection level L-N	1750
Voltage protection level N-PE	1500
Voltage type	AC
VPR (L-PE)	1000 V
VPR (N-PE)	1000 V
Width	18mm
Width (inches)	0.7087 inch
Wire connection method	Screw connection
Wire cross-section, solid, max.	35mm²
Wire cross-section, solid, min.	1.5mm²
With remote signalling contact	true