WSI 4/LD 30-70V AC/DC
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WSI 4/LD 30-70V AC/DC

WSI 4/LD 30-70V AC/DC

Fuse terminal, Screw connection, black, 4 mm², 6.3 A, 70 V, Number of connections: 2, Number of levels: 1, TS 35

Produkt ID 2564360000
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Approvals General ordering data Dimensions and weights Temperatures Environmental Product Compliance Material data Rating data IECEx/ATEX System specifications Additional technical data Conductors for clamping (additional connection) 클램프용 컨덕터(정격 결선) Fuse terminals General Rating data dane znamionowe wg UL Important note Classifications

Approvals

인증
![](https://assets.dam.weidmueller.com/assets/api/8761d6a8-633c-4aff-8793-97a5d2b0ca50/DAP_Master_ICON,w_80,q_80) 
![](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/33feeb02-46e9-4a14-9d79-8ec5ee409fe3/DAP_Master_ICON,w_80,q_80) 
![](https://assets.dam.weidmueller.com/assets/api/2fb608f0-c73d-4515-a7a5-878046a505f4/DAP_Master_ICON,w_80,q_80) 
![](https://assets.dam.weidmueller.com/assets/api/52b59257-358c-4bc4-9ea4-df407cebf157/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) 
![](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) 
Núm. de certificación (cURus)
E60693 

General ordering data

버전
Fuse terminal, Screw connection, black, 4 mm², 6.3 A, 70 V, Number of connections: 2, Number of levels: 1, TS 35 
주문 번호
2564360000 
유형
WSI 4/LD 30-70V AC/DC 
GTIN(EAN)
4050118581577 
Qty.
50 Styk

Dimensions and weights

깊이
42.5 mm
Depth (inches)
1.673 inch
높이
50.7 mm
Height (inches)
1.996 inch
너비
8 mm
Width (inches)
0.315 inch
Nettó tömeg
6.459 g

Temperatures

Temperatura magazynowania
-25 °C...55 °C 
Ambient temperature
-60 °C…85 °C 
Continuous operating temp., min.
-60 °C
Continuous operating temp., max.
130 °C

Environmental Product Compliance

Status zgodności z dyrektywą RoHS
Compliant with exemption 
RoHS Exemption (if applicable/known)
7cI 
REACH SVHC
No SVHC above 0.1 wt% 

Material data

Basic material
Wemid 
Colour
black 
UL 94 flammability rating
V-0 

Rating data IECEx/ATEX

Certificate No. (ATEX)
DEMKO14ATEX1389U 
Certificate No. (IECEX)
IECEXUL14.0097U 
Current (ATEX)
6.3 A 
Wire cross section max. (ATEX)
4 mm² 
Current (IECEX)
6.3 A 
Wire cross section max. (IECEX)
4 mm² 
Marking EN 60079-7
Ex ec II C Gc 
Ex 2014/34/EU label
II 3 G 

System specifications

Version
Screw connection 
Fuse isolator 
with LED 
in closed state 
End cover plate required
No 
Number of potentials
1 
Number of levels
1 
Number of clamping points per level
2 
Number of potentials per tier
1 
Levels cross-connected internally
No 
PE connection
No 
Mounting rail
TS 35 
Fonction N
No 
Fonction PE
No 
PEN function
No 

Additional technical data

Type of mounting
Snap-on 

Conductors for clamping (additional connection)

Connection type, additional connection
Screw connection 

클램프용 컨덕터(정격 결선)

Blade size
0.6 x 3.5 mm 
Clamping range, max.
4 mm²
Clamping range, min.
0.5 mm²
Clamping screw
M 2.5 
Connection cross-section, finely stranded, min.
0.5 mm²
Connection cross-section, stranded, max.
4 mm²
Connection cross-section, stranded, min.
0.5 mm²
Connection direction
on side 
Gauge to IEC 60947-1
A3 
Number of connections
2 
Stripping length
8 mm
Tightening torque, max.
0.4 Nm
Tightening torque, min.
0.4 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 12 
Wire connection cross section AWG, min.
AWG 22 
Wire connection cross section, finely stranded, max.
4 mm²
Wire connection cross section, finely stranded, min.
0.5 mm²
Wire connection cross-section, finely stranded with wire-end ferrules DIN 46228/1, max.
2.5 mm²
Wire connection cross-section, finely stranded with wire-end ferrules DIN 46228/1, min.
0.5 mm²
Wire connection cross-section, finely stranded with wire-end ferrules DIN 46228/4, min.
0.5 mm²
Wire connection cross-section, solid core, max.
4 mm²
Wire connection cross-section, solid core, min.
0.5 mm²

Fuse terminals

Display
LED 
Fuse holder (cartridge holder)
Pivoting 
Operating voltage, max.
70 V 
Type of voltage for indicator
AC/DC 
Вставка предохранителя
G-Si. 5 x 20 

General

Mounting rail
TS 35 
Standards
IEC 60947-7-3 
Wire connection cross section AWG, max.
AWG 12 
Wire connection cross section AWG, min.
AWG 22 

Rating data

Rated cross-section
4 mm²
Rated voltage
70 V
Rated voltage to adjoining terminal
500 V
Rated DC voltage
70 V
Nominal current
6.3 A
Current at maximum wires
6.3 A
Standards
IEC 60947-7-3 
Volume resistance according to IEC 60947-7-x
1 mΩ
Power loss in accordance with IEC 60947-7-x
1.02 W

dane znamionowe wg UL

Certificate No. (cURus)
E60693 
Conductor size Factory wiring max. (cURus)
12 AWG 
Conductor size Factory wiring min. (cURus)
30 AWG 
Conductor size Field wiring max. (cURus)
12 AWG 
Leitergr. Field wiring min (cURus)
30 AWG 

Important note

Informacje produktowe
The voltage depends on the selected fuse element or the selected indicator light 

Classifications

ETIM 8.0
EC000899 
ETIM 9.0
EC000899 
ETIM 10.0
EC000899 
ECLASS 14.0
27-25-01-13 
ECLASS 15.0
27-25-01-13