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Todd
Engineering - Automatic Power Transfer Switches
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Section
#1... Model TS-30S &
TS-50S.... For Marine or RV Applications |
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A...
LPT-30 Replaces Todd TS-30S
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B... LPT-50 Replaces Todd TS-50S |
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Model LPT-30 Replaces TS-30S |
Model LPT-50 Replaces TS-50S |
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3 Wire, 120Vac, 30A |
30 Amp Max |
3 Wire, 120Vac, 50A |
50 Amp Max |
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4 lbs. |
6.5 x 6.5 x 3.5 |
5 lbs. |
7.5 x 8.5 x 4 |
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Part Number 17-REL30030 |
Part Number 17-REL30050A |
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Automatic Power Transfer
Switches |
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Section
#2... 50 AMP Model.... 2
or 3 Wire For Marine or RV Applications |
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AUTOMATIC
SWITCHOVER: Switch from power cord to generator simply by starting
generator! |
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A... LPT50CA Heavy Duty Relay Overview
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B... |
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Click To Enlarge
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Model |
Description |
Generator or Inv |
Dimensions |
Wt. |
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17-REL35050 |
2 or 3 Wire |
50 Amp Max |
8" w x 9" h x 5" d |
8.0 Lbs |
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Replaces Todd TS30-30 Units |
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Replaces Todd TS-50S... 120V 2 Wire/Ground 50 Amp Units |
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Replaces Todd TS-50S... 220V 3 Wire/Ground 50 Amp Units |
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Replaces Todd PS-245S, 250S, 260S, 262S & 275S... 220V 3 Wire/Ground 50 Amp Units |
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Automatic Power Transfer
Switches |
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Section
#3... 75 AMP Model.... 3
Wire For Marine or RV Applications |
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AUTOMATIC
SWITCHOVER: Switch from power cord to generator simply by starting
generator! |
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A... Overview 75 Amp Heavy Duty
Transfer Relay |
B... |
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Click To View Future Graphic |
Click To View Future Graphic |
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Model |
Description |
Generator or Inv |
Dimensions |
Wt. |
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17-REL30075 |
3 Wire |
70 Amp Max |
8" w x 9" h x 5" d |
12.0 Lbs |
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Call For Spec & Pricing |
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Automatic Power Transfer
Switches |
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Section
#4... 100 AMP Model....
3
Wire For Marine, RV, Motor Coach & Specialty Vehicle |
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AUTOMATIC
SWITCHOVER: Switch from power cord to generator simply by starting
generator! |
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A... Overview
100 Amp Heavy Duty Transfer Relay
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B... |
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Click To View Future Graphic |
Click To View Future Graphic |
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Model |
Description |
Generator or Inv |
Dimensions |
Wt. |
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17-REL30100 |
3 Wire |
100 Amp Max |
8" w x 9" h x 5" d |
14.0 Lbs |
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Call For Spec & Pricing |
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Automatic Power Transfer
Switches |
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Section
#5... Delay Timers... Todd & Replacement
Automatic Transfer Relays |
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Timer delays relay or contactor closing
for 20-30 seconds to provide generator warm up period. |
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A... Timer Circuit Board... 120V
AC to 110V DC
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B... Timer Circuit
Board... 120V AC to AC |
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Click To View Graphic
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Click To
View Graphic
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Voltage operating range... 95-135V AC (Cutout @
78-85v) |
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Model...
17-TIM3050 |
Model...
17-TIM5050 |
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4 Terminals |
10 Terminals |
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Dimensions...
3.0" w x 1.37" h x 1.0" d |
Dimensions... 5.0" w x
2.12" h x .68" d |
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Todd TS-30S |
LPT-30 |
Todd PS-250S |
LPT-50CA |
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Todd TS-50S |
LPT-50 |
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Todd PS-245S |
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Todd PS-260S & PS-262S |
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Connect coil wires to terminals J1 & J2
Connect AC power wires to terminals J3 & J4 |
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Revised:07/03/2007 10:11:29
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