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Briggs & Stratton

150 Amp Standard SED Transfer Switch

150 Amp Standard SED Transfer Switch

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This device stands guard and senses when utility power flowing to your home is interrupted, then automatically turns on your Briggs & Stratton standby generator.

To learn more, download the Briggs & Stratton spec sheet for details on their residential automatic transfer switches.

Specifications

Model Number
071250
Limited Warranty
7 years
Rated AC Voltage (VAC)
120/240 VAC
Frequency (Hz)
60
Number of Poles
2
Phase
Single
Power Management
Symphony Choice (Model 6907) Compatible
Operating Ambient
-20° - 120°F (-28° - 49°C)
Current Rating
150
SED Rated
Yes
Utility Breaker Rating (amp)
150
Breaker Withstand Rating
22000
Enclosure Type
NEMA/UL 3R
Enclosure Material
Galvannealed Steel
Coating Color
Stone Gray Texture
Load Transition Type (Automatic)
Break Before Make
Controller Type
Basic Relay Logic Board
Brown-out Protection
Yes
Outage to Standby Power Time
26 Second
Utility Voltage Pickup
80%
Utility Voltage Drop-Out
85%
Lug Range - Utility
2AWG - 300MCM
Lug Range - Generator
6AWG - 250MCM
Lug Range - Load
6AWG - 250MCM
UL Listed per UL1008 & UL50e
Yes
cUL
Yes
544K Specification
Yes
97K Label Specification
Yes
Proposition 65 California
Yes
NFPA 70 2020 National Electric Code
Yes
Assembled Dimensions
(Length x Width x Height) 30.1” L x 14.5” W x 7.0” H
Assembled Weight
49 lbs
Packaged Dimensions
(Length x Width x Height) 31.0” L x 15.3” W x 8.4” H
Packaged Weight
52 lbs


Choose the Right Transfer Switch for Your Home

Transfer switches come in five sizes. Your home's electrical service will determine the size you need.

Property Type

A gray Briggs & Stratton electrical box with warning labels at the bottom.

100 Amp
 

A gray electrical panel box with the Briggs & Stratton logo on the front.

150 Amp
 

A gray electrical panel box with a logo and warning labels at the bottom.

200 Amp
 

A gray electrical panel box with the Briggs & Stratton logo on the front.

Dual 200/400
Amp

Older Homes

Older Homes
100-amp service is common.

X

     
Newer homes

Newer homes
200-amp service is common.

 

X

X

 
Larger Homes & Small Businesses

Larger Homes & Small Businesses
Commonly use two 200/400-amp split distribution.

     

X

Unsure of your home's amp service? Check these locations in your home:

Electric Panel

  • Locate the panel on a wall near your furnace or water heater, or where utility power enters your home.
  • Inspect your electrical panel for label that indicates its amperage rating.

Main Breaker

  • Find your main breaker — it's the largest breaker in your electrical panel.
  • Look for the capacity written on it or adjacent to it.
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