A3, LP3 & CB3

A31930307

Specifications

Rating: A3: 30A, 600V* LP3: 30A, 150V* CB3: 30A, 600V*

Wire Range: #12-22 AWG Cu

Center Spacing: 0.437” or 7/16” (11.10mm)

Screw Size: #6-32 zinc-plated philslot screws.

Torque Rating: 9 lb-in.

Base: Standoffs standard for easy flux washing.

Distance Between Barriers: 0.32” (8.1mm)

Recommended PCB Hole Diameter: 0.076” (1.93mm)

Operating Temperature: 105°C (221°F) max., -40°C (-40°F) min.

Molded Material: Black, UL Rated 94V0 Thermoplastic

Breakdown Voltage: 3500V (A3 & LP3); 8200V (CB3)

Agency Information: UL File E62622, CSA 47235; IEC Compliance,

CE Certified

* 30A Rating achieved with a #10 copper wire crimped to a ring terminal; 20 Rating

without ring terminal.

MOUNTING ENDS ONLY

BARRIER &

MOUNTING ENDS

BARRIER

ENDS

ONLY

Poles

A

Mounting Ctrs.

C

Length

B

Pole Ctrs.

C

Length

02

1.31

1.73

0.43

0.98

03

1.75

2.17

0.87

1.43

04

2.18

2.61

1.31

1.87

05

2.62

3.05

1.75

2.31

06

3.06

3.48

2.18

2.75

07

3.50

3.92

2.62

3.18

08

3.93

4.36

3.06

3.62

09

4.37

4.80

3.50

4.06

10

4.81

5.23

3.93

4.50

11

5.25

5.67

4.37

4.93

12

5.68

6.11

4.81

5.37

13

6.12

6.55

5.25

5.81

14

6.56

6.98

5.68

6.25

15

7.00

7.42

6.12

6.68

16

7.43

7.86

6.56

7.12

17

7.87

8.30

7.00

7.56

18

8.31

8.73

7.43

8.00

19

8.75

9.17

7.87

8.43

20

9.18

9.60

8.31

8.87

21

9.62

10.05

8.50

9.31

22

10.06

10.48

9.18

9.75

23

10.50

10.92

9.62

10.18

24

10.93

11.36

10.06

10.62

25

11.37

11.80

10.50

11.06

26

11.81

12.23

10.98

11.50

27

–

–

11.81

12.37

28

–

–

11.37

11.07

Dimensions Inches (Millimeters)

A3 & LP3

CB35110407MP

CB3

LP307102

Single RowTerminal Blocks