a/c disconnect
- Thread starter jnsh2
- Start date
- Status
- Location
- Massachusetts
Re: a/c disconnect
Will this Thermostat disconnect all ungrounded conductors feeding the air handler?
Will this Thermostat disconnect all ungrounded conductors feeding the air handler?
A
a.wayne3@verizon.net
Guest
Re: a/c disconnect
Thought the same thing Bob.A L.V. disconnect would not fly.As Bob said,Ungrounded cunductors have to be OFF...Breaker lock out works,if working clearance isn`t met.
Thought the same thing Bob.A L.V. disconnect would not fly.As Bob said,Ungrounded cunductors have to be OFF...Breaker lock out works,if working clearance isn`t met.
curt swartz
Senior Member
- Location
- San Jose, CA
- Occupation
- Electrical Contractor
Re: a/c disconnect
Why would a ?breaker lock? be needed? 440.14 requires the disconnecting means to be within site of the equipment. A remote breaker or switch would not meet this requirement even if provided with locking means.
Why would a ?breaker lock? be needed? 440.14 requires the disconnecting means to be within site of the equipment. A remote breaker or switch would not meet this requirement even if provided with locking means.
A
a.wayne3@verizon.net
Guest
Re: a/c disconnect
A breaker lock out would work if working clearance isn`t met.Didn`t say it didn`t have to be within sight
A breaker lock out would work if working clearance isn`t met.Didn`t say it didn`t have to be within sight
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