Z7.281.0427.0 WIELAND ELECTRIC, Z7.281.0427.0 Datasheet - Page 345
Z7.281.0427.0
Manufacturer Part Number
Z7.281.0427.0
Description
TERMINAL BLOCK JUMPER BAR, 4WAY, 6MM
Manufacturer
WIELAND ELECTRIC
Series
WKr
Datasheet
1.Z7.281.0427.0.pdf
(900 pages)
Specifications of Z7.281.0427.0
Accessory Type
Jumper
No. Of Positions
4
Peak Reflow Compatible (260 C)
No
Pitch Spacing
6mm
Leaded Process Compatible
No
For Use With
4 Pole VB WK 4-4 Terminal Blocks
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
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wiecon
PC board connectors, rising cage clamp system
Spacing: 10.00/10.16 mm
Rated cross section:
2.5 mm
Rated current:
16 A
Connection range:
0.14 – 4.0 mm
0.14 – 2.5 mm
1000 V/8 kV/2 – Overvoltage category II
1000 V/8 kV/1 – Overvoltage category I
Rated voltages VDE 0110
UL ratings
CSA ratings
Approvals
690 V/8 kV/3 – Overvoltage category III
Spacing: 10.00 mm
Spacing: 10.16 mm
2
2
2
solid/
fine stranded
Std. pack
500
250
200
100
500
250
200
100
50
50
50
50
15.24
25.40
35.56
45.72
55.88
66.04
G
15
25
35
45
55
65
Type 8191 R
Type 8291 R
10.16
20.32
30.48
40.64
50.80
60.96
T
10
20
30
40
50
60
Poles
2
3
4
5
6
7
2
3
4
5
6
7
Part no.
unmarked
with insulating plate
25.157.0253.0
25.157.0353.0
25.157.0453.0
25.157.0553.0
25.157.0653.0
25.157.0753.0
unmarked
with insulating plate
25.157.4253.0
25.157.4353.0
25.157.4453.0
25.157.4553.0
25.157.4653.0
25.157.4753.0
Type 81 – 8291 R
wire horizontal to PC board
(with integrated test point, every second pole fitted)
No. 22 – 12 AWG
No. 22 – 12 AWG
üqw
600 V 20/30 A
600 V
M 3
6.5
25 A
Part no.
marked
with insulating plate
25.157.1253.0
25.157.1353.0
25.157.1453.0
25.157.1553.0
25.157.1653.0
25.157.1753.0
marked
with insulating plate
25.157.5253.0
25.157.5353.0
25.157.5453.0
25.157.5553.0
25.157.5653.0
25.157.5753.0
Solder pin 1 x 0.8 mm
Bore hole Ø 1.3 mm
Upon request also with Philips screw
Material:
Insulating housing:
PA 66/6 gray, UL 94-V0
Clamping body: nickel-plated brass
Contact clip with solder pin:
tin-plated E copper
Clamping screw: zinc-plated steel
343
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