Arc fault circuit interrupters.
Circuit breaker gutter.
The ansi certified and ul listed unit is rated for 120 240 vac and 10 000 air.
The ansi certified and ul listed unit is rated for 120 240 vac and 10 000 air.
Panel boards heavy duty commercial and industrial use shops warehouses offices 20 inches wide 5 3 4 deep bolt on breakers wider wiring gutters than load centers.
Also known as afcis these are small breakers that are designed to help prevent fires.
How to reset and identify trip codes.
Capacities available 60 100a 225 400 600 800 amp.
The redesigned short body br electronic circuit breaker provides maximum gutter space within the loadcenter operates at cooler temperatures and provides a secure connection through it s rock n lock design.
Arc fault circuit interrupter afci circuit breakers protect against an unintentional electrical discharge in an electrical cord or wiring that could cause a fire once the breaker senses the electrical jump and abnormal path it instantly disconnects the damaged circuit before the arc builds enough heat to catch fire.
Use copper buss only.
The square d by schneider electric homeline 20 the square d by schneider electric homeline 20 amp one pole circuit breaker is used for overload and short circuit protection of your electrical system.
For larger cables add on neutral lugs may be ordered from the accessories.
Loadcenters and circuit breakers 1 1 type ch loadcenters and circuit breakers neutral and ground terminals the standard terminals on grounds and neutrals are rated to accept 3 14 10 cu al or 1 14 4 wires.
Making your installation easy.
Use in any application.
This breaker is compatible with homeline load centers and csed devices.
What is an afci.
The square d by schneider electric qo 20 the square d by schneider electric qo 20 amp one pole circuit breaker is intended for overload and short circuit protection of your electrical system.
Single pole circuit breakers provide 120 volts and connect to just one hot bus bar.
The two thick black service wires feeding the main circuit breaker each carry 120 volts from the electric meter and feed the two hot bus bars in the panel.
All qo circuit breakers are equipped with the exclusive visi trip indicator.
Circuit breakers snap into place onto one or both of the bus bars to provide power to the circuits.
The two rows of circuit breakers connect to hot bus bars which is where the electricity flows from the main breaker to the branch circuits.
Nec allows only one current carrying conductor.
The redesigned short body br electronic circuit breaker provides maximum gutter space within the loadcenter operates at cooler temperatures and provides a secure connection through it s rock n lock design.