MAGNUM
®
Series CB3000
Single Row Terminal Blocks
Part Numbering System
Series
Terminal Style
Base/End
Poles
Screws
Options
C B 3
CB3 - closed back 01 - handwired #6-32 screw
02 - printed circuit #6-32 screw
03 - non feed-thru #6-32 screw
07 - extended pin #6-32 screw
14 - printed circuit #6-32 screw
51 - handwired #8-32*
1
2
5
- mount end
- barrier end
- closed base/
mount end
02 to 28
02 to 26 on mount
end base
07 - steel SEMS
09 - brass SEMS
nickel plated
AB - angle mounting brackets (pg 17)
A7 to A9 - .250” QC
B7 to B9 - .187” QC
07CA - SEMS captive
EB - exit back terminals
L1 to L6 marking options (pg 22)
LT1 to LT6 marking options (pg 22)
52 - printed circuit #8-32*
OJ3
&
OJ7 - over barrier jumpers
MT8 mtg. plates (pg 17)
53 - non feed-thru #8-32*
MP, MP8, MT
&
57 - extended pin #8-32*
S1 - solder lug/flat
Covers - (pg 23)
64 - printed circuit #8-32*
*Note: #8-32 screw is a special
with #6-32 head.
Base/End Note: 5 Style only available
with 03 terminals.
Terminal Styles
Inches (Millimeters)
.125
.19
(3.18)
.40
(4.8)
.70
(10.2)
.0
(.7
.031
(.79)
(17.8)
.045
(1.14)
.045
(1.14)
.18
(4.6)
.18
(4.6)
.03
(.79
.12
(3.05)
.03
(.7
.18
(4.6)
.062
(1.57)
.18
(4.6)
01
02
03
Non Feed-Thru #6-32 screw
53
14
07
Handwired #6-32 screw
Printed Circuit #6-32 screw
Printed Circuit #6-32 screw
Extended Pin #6-32 screw
51
52
64
57
#8-32 screw
#8-32 screw
#8-32 screw
#8-32 screw
#8-32 screw
Available on Mount End (5) only.
Screw Options
09
07
Brass SEMS
Nickel Plated
Steel SEMS
Zinc Plated
* NOTE: Wire ready screws standard on all terminal styles.
CB3 Terminal Exit Options
Inches (Millimeters)
Y
.26
(6.60)
.18
(4.6)
X
Exit Rear (std.)
EB
Exit Back
16