Single Row Terminal Blocks
A1000 & CB1000
Dimensions
Inches (Millimeters)
A1000
Specifications
Rating:
20A, 250V*
Center Spacing:
0.325” (8.26mm)
Wire Range:
#14-22 AWG Cu
A10220307
Screw Size:
#6-32 zinc-plated philslot wire-ready screws with a
#2 driving recess.
Torque Rating:
9 lb-in.
Base:
Standoffs are standard on CB1000 for easy flux washing.
Distance Between Barriers:
0.26” (6.6mm)
Recommended PCB Hole Diameter:
0.070” (1.78mm)
Operating Temperature:
105°C (221°F) max., -40°C (-40°F) min.
Molded Material:
Black, UL Rated 94V0 Thermoplastic
Breakdown Voltage:
1600V
Agency Information:
UL/CSA; IEC Compliance; CE Certified;
UL File: E62622, CSA File: 15364
* General industrial applications
BARRIER &
MOUNTING ENDS
B
Pole Ctrs.
BARRIER
ENDS ONLY
C
Length
MOUNTING ENDS ONLY
Poles
A
Mounting Ctrs.
C
Length
CB1000
CB102108MP
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
0.98
1.30
1.63
1.95
2.28
2.60
2.93
3.25
3.58
3.90
4.23
4.55
4.88
5.20
5.53
5.85
6.18
6.50
6.83
7.15
7.48
7.80
8.13
8.45
8.78
9.10
9.43
9.75
10.08
1.37
1.69
2.02
2.34
2.67
2.99
3.32
3.64
3.97
4.29
4.62
4.94
5.27
5.59
5.92
6.24
6.57
6.89
7.22
7.54
7.87
8.19
8.52
8.84
9.17
9.49
9.82
10.14
10.47
0.33
0.65
0.98
1.30
1.63
1.95
2.28
2.60
2.93
3.25
3.58
3.90
4.23
4.55
4.88
5.20
5.53
5.85
6.18
6.50
6.83
7.15
7.48
7.80
8.13
8.45
8.78
9.10
9.43
0.72
1.04
1.37
1.69
2.02
2.34
2.67
2.99
3.32
3.64
3.97
4.29
4.62
4.94
5.27
5.59
5.92
6.24
6.57
6.89
7.22
7.54
7.87
8.19
8.52
8.84
9.17
9.49
9.82
Dimensions in inches. To convert to millimeters, multiply by 25.4.
A1000 & CB1000
Single Row Terminal Blocks
Part Numbering System
Family
Terminal Style
Base/End
Poles
Screw Options
Options
A1
- standard barrier
CB1
- closed back
02
- printed circuit
04
- wire wrap
07
- extended pin
1
- mount end
2
- barrier end
02
to
24
A1
02
to
30
CB1
Blank–std. screws
03-
stainless steel
07-
steel SEMS &
washer (not available
with hardware
options)
DR
- angle mts. (A1 only-pg 5)
B1
to
B9
- 0.187”
QC (all positions)
L1
to
L6
marking options (pg 23)
LT1
to
LT6
marking options
(CB1 only-pg 23)
MP & MT
- mounting plates
0.150 dia (pg 5)
R26
- rightangle bends (A1 only-
pg 5)
Terminal Styles
Inches (Millimeters)
02
Printed Circuit
04
Wire Wrap Tail
07
Extended Pin
Screw Options
Wire ready screws standard on all terminal styles
(Bulk ordering part numbers are in parentheses)
Standard
Zinc-Plated Steel (F508-J)
03
Stainless Steel (F510-J)
07
Zinc-Plated Steel Screws (F522-J)
Hardware Options
Inches (Millimeters)
(Bulk ordering part numbers are in parentheses)
Jumpers
Quick Connects
Blade Width B = 0.187”
*Contact Eaton for desired configuration
** N/A on CB1
4
EATON
www.eaton.com
A1000 & CB1000
Single Row Terminal Blocks
Mounting Options
Right Angle Bends (A1 only)
Right angle terminals are offered on the A1000. Configurations are
defined in these dimensions: X = pin extension beyond the block
base; Z = length from block base to centerline of the terminal tip.
Standard bends consist of the X and Z dimensions shown in the
chart. Specify by adding the R26 Bend Option Code to the terminal
part number.
Mounting Plates
Options MP & MT
MP
Metal inserts with 0.150” (3.8) dia. hole accept #6 screw.
MT
Metal inserts with tapped hole accept #6-32 screw.
Bend Option Code
X
Z
Bulk part numbers
1MP-J
&
1MT-J.
R26 (04 terminal only)
0.14 (3.5)
0.09 (2.3)
Dimensions: in (mm)
Right Angle Bends (A1 only)
(Dimensions in inches)
Option DR
Counterbored holes across mount ends of block enable fastening
with two screws at right angles to normal mount position.
EATON
www.eaton.com
5
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