WTR 4 STB SL
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WTR 4 STB SL

WTR 4 STB SL

Test-disconnect terminal, Screw connection, dark beige, 4 mm², 32 A, 500 V, Number of connections: 2, Number of levels: 1

Ürün No. 7910300000
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Approvals General ordering data Dimensions and weights Temperatures Environmental Product Compliance Material data System specifications 2 clampable conductors (H05V/H07V) with equal cross-section (rated connection) Additional technical data Conductors for clamping (additional connection) Conductors for clamping (rated connection) CSA rating data General Rating data UL rating data Classifications

Approvals

Approvals
![](https://assets.dam.weidmueller.com/assets/api/98e12ea5-58f4-450a-9983-f439987b3951/DAP_Master_ICON,w_80,q_80) 
![](https://assets.dam.weidmueller.com/assets/api/7849a070-6e16-4866-9b5a-c610b7f622e5/DAP_Master_ICON,w_80,q_80) 
![](https://assets.dam.weidmueller.com/assets/api/35c2d189-508a-474d-b19d-eb9035fb9c7c/DAP_Master_ICON,w_80,q_80) 
![](https://assets.dam.weidmueller.com/assets/api/70d4994d-1e1f-4a62-8b8a-96bcbd57aca3/DAP_Master_ICON,w_80,q_80) 
![](https://assets.dam.weidmueller.com/assets/api/5855f480-81e6-48e1-aa53-1e87419df7ba/DAP_Master_ICON,w_80,q_80) 
ROHS
Conform 
UL File Number Search
[UL Website](https://database.ul.com/cgi-bin/XYV/cgifind/LISEXT/1FRAME/gfilenbr.html) 
Certificate No. (UR)
E60693 

General ordering data

Version
Test-disconnect terminal, Screw connection, dark beige, 4 mm², 32 A, 500 V, Number of connections: 2, Number of levels: 1 
Order No.
7910300000 
Type
WTR 4 STB SL 
GTIN (EAN)
4008190576745 
Množství
50 adet

Dimensions and weights

Depth
46,5 mm
Depth (inches)
1,831 inch
Depth including DIN rail
47 mm
Height
61,5 mm
Height (inches)
2,421 inch
Width
6,1 mm
Width (inches)
0,24 inch
Net weight
14,76 g

Temperatures

Skladovací teplota
-25 °C...55 °C 
Okolní teplota
-50 °C…75 °C 
Continuous operating temp., min.
-50 °C
Continuous operating temp., max.
120 °C

Environmental Product Compliance

Stav souladu se směrnicí RoHS
Compliant with exemption 
Výjimka ze směrnice RoHS (je-li použitelné/známo)
6c 
REACH SVHC
Lead 7439-92-1 
SCIP
f92ee310-1e24-42d5-9b63-f4a42add4010 

Material data

Основной материал
Wemid 
Barwny
dark beige 
UL 94 flammability rating
V-0 

System specifications

Исполнение
Screw connection 
Spacer 
with spring-loaded cable clamp 
With sockets 
for plug-in cross-connector 
One end without connector 
End cover plate required
Yes 
Number of potentials
1 
Number of levels
1 
Number of clamping points per level
2 
Liczba potencjałów w rzędzie
1 
Levels cross-connected internally
No 
Соединение PE
No 
Mounting rail
TS 35 
N-function
No 
PE function
No 
PEN function
No 

2 clampable conductors (H05V/H07V) with equal cross-section (rated connection)

Leiteranschlussquerschnitt, feindrähtig mit Aderendhülse DIN 46228/1, 2 Klemmbare Leiter, min.
0,5 mm²
Průřez vodičového připojení, jemně slaněné a s koncovkami DIN 46228/1, 2 upnutelné vodiče, max.
1,5 mm²
Wire connection cross section, finely stranded, two clampable wires, min.
0,5 mm²
Wire cross-section, finely stranded, two clampable wires, max.
1,5 mm²

Additional technical data

Antal likadana plintar
1 
Explosion-tested version
No 
Open sides
right 
Type of mounting
Snap-on 

Conductors for clamping (additional connection)

Connection type, additional connection
Screw connection 

Conductors for clamping (rated connection)

Blade size
0.6 x 3.5 mm 
Clamping range, max.
6 mm²
Clamping range, min.
0,22 mm²
Clamping screw
M 3 
Connection cross-section, finely stranded, min.
0,22 mm²
Connection cross-section, stranded, max.
6 mm²
Connection cross-section, stranded, min.
0,22 mm²
Connection direction
on side 
Gauge to IEC 60947-1
A4 
Number of connections
2 
Stripping length
13 mm
Tightening torque, max.
0,6 Nm
Tightening torque, min.
0,5 Nm
Torque level with DMS electric screwdriver
2 
Type of connection
Screw connection 
Type of connection 2
Screw connection 
Wire connection cross section AWG, max.
AWG 10 
Wire connection cross section AWG, min.
AWG 26 
Wire connection cross section, finely stranded, max.
4 mm²
Wire connection cross section, finely stranded, min.
0,22 mm²
Wire connection cross-section, finely stranded with wire-end ferrules DIN 46228/1, max.
4 mm²
Wire connection cross-section, finely stranded with wire-end ferrules DIN 46228/1, min.
0,22 mm²
Wire connection cross-section, finely stranded with wire-end ferrules DIN 46228/4, min.
0,22 mm²
Wire connection cross-section, solid core, max.
6 mm²
Wire connection cross-section, solid core, min.
0,22 mm²

CSA rating data

Certificate No. (CSA)
200039-1057876 
Current size D (CSA)
10 A 
Voltage size D (CSA)
300 V 
Wire cross section max. (CSA)
10 AWG 
Wire cross section min. (CSA)
22 AWG 

General

Mounting rail
TS 35 
Standards
IEC 60947-7-1 
Wire connection cross section AWG, max.
AWG 10 
Wire connection cross section AWG, min.
AWG 26 

Rating data

Rated cross-section
4 mm²
Rated voltage
500 V
Rated DC voltage
500 V
Nominal current
32 A
Ток при макс. проводнике
32 A
Standards
IEC 60947-7-1 
Volume resistance according to IEC 60947-7-x
1 mΩ
Rated impulse withstand voltage
6 kV 
Power loss in accordance with IEC 60947-7-x
1,02 W
Pollution severity
3 

UL rating data

Current size C (UR)
22 A 
Grandezza conduttore Field wiring min (UR)
22 AWG 
Sección del conductor Cableado de fábrica máx. (UR)
10 AWG 
Taille du conducteur Câblage d'usine min. (UR)
22 AWG 
Tanúsítvány száma (UR)
E60693 
Voltage size C (UR)
300 V 
컨덕터 크기 필드 결선 최대(UR)
10 AWG 

Classifications

ETIM 8.0
EC000902 
ETIM 9.0
EC000902 
ETIM 10.0
EC000902 
ECLASS 14.0
27-25-01-09 
ECLASS 15.0
27-25-01-09