Section 5 — Electrical Data

Electrical Schematic – Drawing No. 81222-B

NB

DIAGRAM

N1A

N2A

N2A

 

A

XA1

GTS

XB1

B

E1

T1A

T2A

WIRING

N2A

 

(C1)

 

126

205

(C2) 23

 

194

 

 

 

 

 

 

 

 

 

 

 

 

E2

 

 

 

 

205

E1

TR

 

 

E1194

 

 

N2A

T1AT2A

 

 

 

 

B

 

 

A

 

 

 

 

 

 

 

 

 

9

 

 

7

 

N1A

 

N1A

 

 

 

 

 

6

 

 

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

N2A

N1A

 

 

 

N1A

194 23

194

 

23

 

 

 

T2

 

 

T1

F4

T2

N2

F2 F3

N2 T1

N1

F1

N1

 

TS

194 23

2LOAD

1 LOAD

2UTILITY

1 UTILITY

 

N1

 

 

F1

 

 

 

N2A

SCHEMATICDIAGRAM

TR 1 126 N1A 7 E1E1

N1A96205

GTS

E2

XB1

XA1

T1

T2

N2

F3

F4

F2

N2A

 

 

T1A

T2A

LEGEND

VR2

E2

 

 

N2A

C2

 

B

C1

A

B

TR

VR1

23 23

C1-SOLENOIDCOIL(UTILITYCLOSING)

C2-SOLENOIDCOIL(STANDBYCLOSING)

GTS-TRANSFERSWITCHCONTACTOR

TR-RELAY,TRANSFER

TS-TERMINALSTRIP(CUSTOMERCONNECTION)

XA1,XB1-LIMITSWITCHES,ACTUATOR

F1,F2,F3,F4-FUSE,5ASENSING

VR1,VR2-VARISTOR

NB-NEUTRALBLOCK

A 194 194

 

NOTE: ALLCONTACTSSHOWNWITH

TRANSFERSWITCHINUTILITY

POSITION.

 

 

 

 

8 Generac® Power Systems, Inc.

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Generac 4678-1, 9227-2 owner manual Diagram, Electrical Data