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Series 43000
Features

Cost-competitive line of 7/16 (11.11mm) centerline terminal blocks provides design engineers with multitude of selection choices: base mount and feed thru styles with P>C. Pin, turret, quick connect, wire wrap and right angle. Available in up to 28 positions.

Rated up to 30 AMPS, 600 Volts.
Note: 30 AMP rating requires 10 AWG wire and lugs.

Accepts very broad wire range from 22 AWG to 12 AWG. Variety of top terminations including 6-32 and 8-32 screws, quick connects, wire clamps, jumpers, and covers.

Unique Curtis contact design helps eliminate fracturing of solder joint due to pin twist.

Plated brass inserts are standard on all Series 43000 terminal blocks. Standoffs molded into the blocks inhibit the trapping of solder flux - makes it easier to clean boards.

All terminal blocks for electronic use are made from highly durable, self-extinguishing polypropylene material rated 94 V-O by Underwriters Laboratories, Inc.

Custom built terminal blocks for special applications are available. Contact any authorized Curtis distributor or representative, or call the factory direct.


  Recognized under the Components Program of Underwriters Laboratories, Inc. Standard 1059, Guide No.XCFR2, File No.E62557.
Guide No.184-N-90, Report No.LR39186-1.



Variations

0=Flush Mount

1 - Printed Circuit Pin

2 - Turret Type
Solder Terminal

3 - Quick Connect .110"


4 - Quick Connect .187"

5 - Quick Connect .250"

6 - Wire Wrap Pin

7 - Right Angle Printed
Circuit Pin


1 - Printed Circuit Pin

2 - Turret Type
Solder Terminal

3 - Quick Connect .110"

6 - Wire Wrap Pin
(extended pc pin)

Engineering Specifications

Center-to-Center Spacing: 7/16" (9.52mm)
Wire Range: No. 22AWG to No. 12AWG.
Number of Terminals: 1 thru 26 (28 positions available only without mounting ends)
Voltage Rating: 600 Volts
Tighening Torque:
Wire Binding Screw   9 in-lbs.
Wire Clamp              9 in-lbs.
Current Rating: 30 amps

Housing:
Material: Polyphenylene
Continuous Use Temp.: (UL Index) 105° C (UL index)
Flammability Rating: 94V-0
Water Absorption: .03%
Chemical Resistance: Excellent
Breakdown Voltage: 3,000V Typ.
Terminals: Brass - tin-plated.

Series 43000
Surface Mount with Mounting Ends

Series 43000
Series 43000 Feed-Thru

P.C. Board Drilling Dimensions

Recommended Panel Cutout Dimensions
Series 43000
Without Mounting Ends
No. of Terminals
DIMENSIONS
C+/-.031 Less Mtg. Ends(Ref)
1
.500
2
.938
3
1.375
4
1.813
5
2.250
6
2.688
7
3.125
8
3.563
9
4.000
10
4.438
11
4.875
12
5.313
13
5.750
14
6.188
No. of Terminals
DIMENSIONS
C+/-.031 Less Mtg. Ends(Ref)
15
6.625
16
7.063
17
7.500
18
7.938
19
8.375
20
8.813
21
9.250
22
9.688
23
10.125
24
10.563
25
11.000
26
11.438
27
11.875
28
12.313
Series 43000 With Mounting Ends
No. of Terminals
DIMENSIONS
A+/-.031
Overall Dim.
B+/-.031
Mounting Dim.
1
1.375
.875
2
1.813
1.313
3
2.250
1.750
4
2.688
2.188
5
3.125
2.625
6
3.563
3.063
7
4.000
3.500
8
4.438
3.938
9
4.875
4.375
10
5.313
4.813
11
5.750
5.25
12
6.188
5.688
13
6.625
6.125
14
7.063
6.563
15
7.500
7.000
16
7.938
7.438
17
8.375
7.875
18
8.813
8.313
19
9.250
8.750
20
9.688
9.188
21
10.125
9.625
22
10.563
10.063
23
11.000
10.500
24
11.438
10.938
25
11.875
11.375
26
12.313
11.813

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