AG Publications Aquafax Equipment Catalogue

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CIRCUIT PROTECTION

www.aquafax.co.uk

BEP CIRCUIT BREAKER MOULDERS

CIRCUIT BREAKER MODULE Provides 3 CBs ideal for medium duty loads, like waste treatment systems and electric toilets. Designed to separate these loadings from the main DC panel, avoiding voltage spikes. Supplied standard with 1 x 50A and 2 x 25A B Series CBs in a Contour Lock housing for easy modulation. Extra CBs available. Labels ordered separately: SET-714. Part No. 8-93100

CONTOUR CIRCUIT BREAKER HD Allows switchable protection for heavy-duty circuits like Windlasses or Davit winches using Busman Heavy-duty thermal circuit breakers (120). Modular sizing with Contour Lock housing allows easy grouping. LED to indicate circuit is on. Five standard ratings

24HR SERVICE CIRCUIT BREAKER MODULE (4W)

Consists of one 5A and three 15A push to reset Carling CLB Series thermal CBs. Suitable for essential circuits such as bilge pump, auto float switch supplies and stereo memory circuits. The push to reset function ensures essential 24hr circuits cannot be switched off inadvertently. This is contained in the contour lock double module. . Part No. 8-93110

available (see table below). Part No. 8-93102 to 8-93105

MODEL

RATING (A)

L X W X H (MM)

L X W X H (IN)

STUD SIZE

PART NO.

8-93100

707

1 X 50A, 2 X 25A

138 X 69 X 75

5.4 X 2.71 X 3

3/16" 5mm

8-93102

705 - 80A

138 X 69 X 75

5.4 X 2.71 X 3

1/4" 6mm

8-93103

705 - 100A

100

138 X 69 X 75

5.4 X 2.71 X 3

1/4" 6mm

8-93104

705 - 135A

135

138 X 69 X 75

5.4 X 2.71 X 3

1/4" 6mm

8-93105

705 - 150A

150

138 X 69 X 75

5.4 X 2.71 X 3

1/4" 6mm

8-93110

706 - 4w

1 x 5A, 3 x 15A

138 X 69 X 75

5.4 X 2.71 X 3

5/32" 4mm

3. Select circuit type and intersect to find wire size . 3% voltage drop: Panel main feeders, bilge blowers, electronics, navigation lights. 10% voltage drop: General lighting, windlasses, bait pumps, general appliances.

CABLE SELECTION CHART

2. Find circuit length in feet (the roundtrip distance from power source to product and back).

1. Locate the current in Amps

571

3% VOLTAGE DROP CIRCUIT TYPE

CURRENT FLOW IN AMPS

10% VOLTAGE DROP

Non-Critical Circuit

Critical Circuit

5A 10A 15A 20A 25A 30A 40A 50A 60A 70A 80A 90A 100A 120A 150A 200A

12 AWG 10

14 AWG 12 AWG

14 AWG 12 AWG 10 AWG 8 AWG

16 AWG 14 AWG

0' – 20'

0' – 6'

8 AWG 6

4 AWG

4 AWG 2

6 AWG

6 AWG 4

AWG

10 AWG 8 AWG

1 AWG 2/0 AWG

16 AWG

30' 50' 65' 80'

10' 15' 20' 25' 30' 40' 50'

AWG

12 AWG 10

8 AWG 6

4 AWG

2 AWG

AWG

14 AWG

1 AWG 0 AWG 2/0 AWG 3/0 AWG

0 AWG 2/0 AWG

2 AWG

6 AWG

4 AWG

2 AWG

3/0 AWG

0 AWG 1 AWG 2/0 AWG 3/0 AWG

0 AWG 1 AWG 2/0 AWG 3/0 AWG 4/0 AWG

10 AWG

6 AWG

12 AWG

8 AWG 6

2 AWG 1

4 AWG

3/0 AWG 4/0 AWG

1 AWG 0 AWG

100' 130' 165' 200'

AWG 0 AWG 2/0 AWG

AWG

2 AWG

4 AWG

2/0 AWG 0 AWG 1 AWG

8 AWG

4 AWG

2 AWG

4/0 AWG

10 AWG

6 AWG 4

0 AWG 1 AWG

3/0 AWG

2 AWG

4/0 AWG

AWG

1 AWG

60' 70' 80' 90' 100' 110' 120' 130'

3/0 AWG

6 AWG

4/0 AWG

2 AWG

2/0 AWG

4 AWG

0 AWG

1 AWG

3/0 AWG

4/0 AWG

8 AWG

METRIC CONVERSION AWG mm 2 AWG mm 2 18 1.0 4 25 16 1.5 2 35 14 2.5 1/0 50 12 4.0 2/0 70 10 6.0 3/0 95 8 10.0 4/0 120 6 16.0

2 AWG

4/0 AWG

CIRCUIT LENGTH

3/0 AWG 4/0 AWG

2/0 AWG

1 AWG

0 AWG

4 AWG 2

AWG

6 AWG

0 AWG 2/0 AWG

4/0 AWG

1 AWG

3/0 AWG

2 AWG

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