Maintenance

The transfer switch is designed to be maintenance free under normal usage. However, inspection and maintenance checks should be made on a regular basis. Maintenance will consist mainly of keeping the transfer switch clean.

Visual inspections should be done at least once a month. Access to transfer switch must not be obstructed. Keep

3 feet (92 cm) clearance around transfer switch. Check for an accumulation of dirt, moisture and/or corrosion on and around the enclosure, loose parts/hardware, cracks and/or discoloration to insulation, and damaged or discolored components.

Exercise the transfer switch at least once every three months as described in the previous section “Testing the Automatic Transfer Switch” unless a power outage occurs and Home Generator System has gone through automatic sequence. Allow generator to run for at least 30 minutes.

Contact a licensed electrical professional to inspect and clean the inside of your transfer switch at least once a year.

Specifications

UL® 1008 Listed Transfer Switch

Model 071007

 

 

 

 

 

 

 

 

 

 

Maximum Load Current: .

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. 100 Amps

Rated AC Voltage . . . .

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250 Volts

Poles

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. . . . 2

Frequency . . . . . . . . . . . . . . . . 50/60 Hz Fault Current Rating . 22,000 RMS Symmetrical Amperes*

Supervisory Contacts Rating:

 

A-A Terminals

. . . . . . . . . . . . . . . . 24 Volt AC

B-B Terminals

1 Amp, 125 Volt AC, Pilot Duty

Weight

. . . . . . . . . 46 lbs.

*Short circuit rating is limited to the lowest capacity of any device installed.

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Briggs & Stratton NEMA 3R manual Maintenance, Specifications UL 1008 Listed Transfer Switch, Model, Amps