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Specializing In  Circuit Breakers & Transfer Switches!

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 Switch  Wiring Diagrams 

Section#1...

A... Bilge Pump  B... Motor Reversing  C... Navigation Lights

B= Battery P= Bilge Pump
B+= Bat Positive  M= Motor
B-= Bat Negative  (ON)=Momentary
FS= Float Switch  (ON)=Momentary
RL= Navidation Lights  AL= Anchor Light
 
 

Section#2...  

A... Trim Tab Control

B= Battery P= Pump
B+= Bat Pos  PM=Pump/Motor
B-= Bat Neg  (ON)=Momentary

Up=Mon on  

Down=Mon on 

 
 

Section#3... Special Switch   

A... Live Well Aerator Motor, Timer & Switch Control 

12vdc-pos --(F1)----------o
                                    |
                    o-----||-----o----||---------o---(M)---o
                    |     S1a     |     S1m       |             |
                    |               |                   |            |
                    |               o----||---------o            |
                    |                     T1                        |
                    |                                                 |
                    o--------------------------------(T)----o
                                                                      |
12vdc-neg ---------------------------------------------o

LEGENDS:
S1 =  SPDT Center off switch F1=Fuse or circuit breaker
S1a= Automatic operation when closed T=Timer motor
S1m= Manual operation when closed O=Wire connection
T1= Normally open contact in timer assembly M=Aerator motor
12vdc-pos=Battery positive source 12vdc-neg=Battery negetive source
 
 

Section#4...  Switch Terminal Locations - Non Lighted

A... 1 Pole - 2T B... 1 Pole - 2T  C... 2 Pole - 4T  D... 2 Pole - 6T  E... 3 Pole - 9T F... 4 Pole - 12T

1P1T  

1PDT  2P1T  2PDT 3PDT 4PDT
 (OFF/ON)  (ON/OFF/ON) (OFF/ON)  (ON/OFF/ON)  (ON/OFF/ON)  (ON/OFF/ON)
 (OFF/MON)  (MON/OFF/MON)  (OFF/M0N)  (MON/OFF/MON)  (MON/OFF/MON)  (MON/OFF/MON)
 (MOFF/ON)  (MON/OFF/ON)  (OFF/ON/MON) *  (MON/OFF/ON)  (MON/OFF/ON)  (MON/OFF/ON)
       (0N/ON)    
           
1 2 x
1 2 3
1 2 x
4 5

x

1 2 3
4 5 6
1 2 3
4 5 6
7 8 9
1 2 3
4 5 6
7 8 9
10 11 12
    * Special Circuit      

Numbers Only Refer To Position For Identification, Different Manufacturers Use Many Variations

 
 

Section#4A...  LT Switch Terminal Locations - Lighted - Dependent

A... 1 Pole  B... 1 Pole  C... 2 Pole  D... 2 Pole 
OFF/ON ON/OFF/ON OFF/ON ON/OFF/ON
  MON/OFF/MON OFF/MOM MON/OFF/MON
  MON/OFF/ON ON/MOFF MON/OFF/ON
      ON/ON

1

2 x
x x 6
1 2 3
x x 6
1 2 x
x x 6
7 8 x
1 2 3
x x 6
7 8 9

Numbers Only Refer To Position For Identification, Different Manufacturers Use Many Variations

 
 

Section#4B...  LT Switch Terminal Locations - Lighted - Independent

A... 1 Pole (ON/OFF) B... 1 Pole (ON/OFF/ON) C... 2 Pole (ON/OFF) D... 2 Pole (ON/OFF/ON)

1

2 x
4 x 6
1 2 3
4 x 6
1 2 x
4 x 6
7 8 x
1 2 3
4 x 6
7 8 9

 Positions #4 & #6 are Light Terminals 

Numbers Only Refer To Position For Identification, Different Manufacturers Use Many Variations

 
 

Section#5... Carling Switch Contura II & III Series

A... Switch Terminal Locations
prod_17_v_term.jpg (24101 bytes)
  8= Light (+) 7= Light (-)  
  1= Load 4= Load  
  2= Power (+B)  5= Power (+B)  
  3= Load 6= Load  

                            When present.................

9= Light (+) 10= Light (-)  
       
 
 

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 Revised:05/15/2008 09:20:03