Curtis Industries
A Division of Powers Holdings, Inc.
1-800-657-0853
Dimensions are in inches and millimeters
unless otherwise specied.
Values in parentheses are metric equivalents.
31
BARRIER STYLE
Specications:
Center-to-Center Spacing: .4375" (11.11mm)
Wire Range: Up to No. 10AWG (CSA requires use of lugs on
wire larger than No. 16AWG.)
No. of Terminals: 1 thru 26
Voltage Rating:
CSA – 300V
UL – 150V – General Industrial
250V – Commercial Appliance
300V – Limited Energy Industrial
Tightening Torque: Wire Clamp and Wire Binding Screw 12
in.-lbs.
Current Rating: UL: 30 amps CSA: 20 amps
Housing:
Material Polyphenylene Oxide
Continuous Use
Temp. (UL Index) 110°C (230°F)
Flammability Rating 94V-0
Water Absorption
(24 hrs. % wt. gain) .06%
Chemical Resistance Resistant to inorganic bases
and acids. For organic
substances contact factory for
specic resistance.
Breakdown Voltage:
Terminal - Terminal 4,400V Typ.
Terminal - Ground 7,700V Typ.
Note: Specications contained herein are subject to change
without notice
Number of
Terminals
Mounting
Dimensions
Overall
Dimensions
Inches
Metric
(mm)
Inches
Metric
(mm)
1 .875 22.22 1.235 31.36
2 1.312 33.33 1.672 42.48
3 1.750 44.45 2.110 53.59
4 2.187 55.56 2.547 64.70
5 2.625 66.67 2.985 75.81
6 3.062 77.78 3.422 86.93
7 3.500 88.90 3.860 98.04
8 3.937 100.01 4.297 109.15
9 4.375 111.12 4.735 120.26
10 4.812 122.23 5.172 131.38
11 5.250 133.35 5.610 142.49
12 5.687 144.46 6.047 153.60
13 6.125 155.57 6.485 164.71
14 6.562 166.68 6.922 175.83
15 7.000 177.80 7.360 186.94
16 7.437 188.91 7.797 198.05
17 7.875 200.02 8.235 209.16
18 8.312 211.13 8.672 220.28
19 8.750 222.25 9.110 231.39
20 9.187 233.36 9.547 242.50
21 9.625 244.47 9.985 253.61
22 10.062 255.58 10.422 264.73
23 10.500 266.70 10.860 275.84
24 10.938 277.83 11.299 286.77
25 11.376 288.95 11.736 298.09
26 11.814 300.08 12.174 309.22
Dimensions Shown are ± 0.030"
How to Order
2000 Series terminal blocks are ordered by listing a
composite number made up of the model designation in which
the last two digits indicate the number of poles required for
the application. Example: A 2000 10-terminal block becomes
stock number 2010.
Suffixes are used as follows:
ST denotes double solder lug
3/4ST denotes single solder lug
Y denotes printed circuit pin
YSY solder pin
YWY wire wrap
W wire clamp
The 2010 described above, with double solder lug mounting
on 7/16" centers thus converts to stock number 2010-ST. To
specify quick-connect terminals, simply add the style number
required. (See accessories.) May be purchased factory-
assembled or as customer-installed accessory.
.079 Dia. (No. 47 Drill)
12 Terminals and Over
.093 Dia. (No. 42 Drill)
PC BOARD DRILLING DIMENSIONS
Dual Row
