A1
Single RowTerminal 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
1 - mount end
2 - barrier end
02 to 24 A1
Blank–std. screws
DR - angle mts. (A1 only-pg 5)
B1 to B9 - 0.187”
03- stainless steel
QC (all positions)
02 to 30 CB1
07 - extended pin
07- steel SEMS &
washer (not available
with hardware
options)
L1 to L6 marking options (pg 25)
LT1 to LT6 marking options (CB1
only-pg 25)
MP & MT - mounting plates
0.150 dia (pg 5)
R26 - rightangle bends (A1 only-
pg 5)
Terminal Styles Inches (Millimeters)
02
04
Wire Wrap Tail
07
Printed Circuit
Extended Pin
Screw Options Wire ready screws standard on all terminal styles
(Bulk ordering part numbers are in parentheses)
03
Stainless Steel (F510-J)
07
Standard
Zinc-Plated Steel Screws (F522-J)
Zinc-Plated Steel (F508-J)
Hardware Options Inches (Millimeters)
(Bulk ordering part numbers are in parentheses)
Jumpers
Quick Connects Blade Width B = 0.187”
(JA1-xx-J)
(JB1-xx-J)
(JC1-xx-J)
*Contact Eaton for desired configuration
** N/A on CB1
4
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