X21904 Cooper/Bussmann, X21904 Datasheet - Page 22
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X21904
Manufacturer Part Number
X21904
Description
COVER STRIP TB200 CLEAR
Manufacturer
Cooper/Bussmann
Series
Xr
Type
Coverr
Datasheet
1.X31904.pdf
(148 pages)
Specifications of X21904
Number Of Positions
4
Color
Clear
For Use With/related Products
TB200 Series
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
- Current page: 22 of 148
- Download datasheet (4Mb)
Series A38 / B38
Single Row Terminal Blocks
SPECIFICATIONS
Rating: A38:
Center Spacing: 0.437” (11.10mm)
Wire Range: A38: #10-22 AWG CU; B38: #8-16 AWG
Screw Size: #8-32 zinc-plated steel
Torque Rating: A38: 9 lb-in; B38: 15 lb-in for #8, 9 lb-in for #6
Base: A38 Only: Standoffs standard for easy flux washing
Distance Between Barriers: 0.378” (9.60mm)
Recommended PCB Hole Diameter (A38): 0.076” (1.93mm)
Operating Temperature: 221°F (105°C)
Molded Material: Black, UL Rated 94V0 Thermoplastic
Breakdown Voltage: 5000V
Agency Information: UL File E62622, CSA File 47235;
CE Certified
* Dimensions in inches. To convert to millimeters, multiply by 25.4.
18
Terminal Blocks - Single Row
Poles
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
B38:
Mount Ctrs.
30A, 600V
50A, 300V
1.31
1.75
2.19
2.62
3.06
3.50
3.93
4.37
4.81
5.24
5.68
6.12
6.56
6.99
7.43
B
ENDS ONLY
MOUNTING
For additional product information, visit www.cooperbussmann.com/magnum
TABLE A
Dim. Length
1.67
2.10
2.54
2.98
3.41
3.85
4.29
4.72
5.16
5.60
6.04
6.47
6.91
7.35
7.78
“A”
ENDS ONLY
Dim. Length
BARRIER
0.93
1.37
1.81
2.25
2.68
3.12
3.56
3.99
4.43
4.87
5.30
5.74
6.18
6.61
7.05
“A”
Dimensions - in (mm)
Series A38
Series B38
[0.80]
20.4
[0.31]
Ø8.0
[0.65]
16.5
[0.65]
Ø8.0
[0.31]
16.5
[0.59]
15.0
B384904
[0.85]
[0.78]
Ø5.0 [Ø0.20]
19.7
21.5
HOLE
SIZE
Ø5.0 [Ø0.20]
HOLE
SIZE
[0.28]
7.0
[0.28]
7.0
Centers
Length
Centers
Mount
Mount
Dim.
Length
Dim.
A
B
B
A
[0.437]
[0.437]
11.10
11.10
A382208
[0.25]
6.3
[0.27]
6.8
[0.3]
9.0
[0.51]
13.0
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