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ABB Emax 2 Installation And Maintenance Guide

ABB Emax 2
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20| © 2020 Emax 2 Retrofill Circuit Breakers 600A-4000A 2TSA451011P0000 Rev-B
Unpack Retrofill Circuit Breaker
By following the procedures below, one should be able to install the breaker with minimum
effort and time.
Danger
Turn off all power to switchgear. Tagout
and lockout main source, up-stream or main
breaker.
Failure to comply with these instructions
will result in death or serious injury from severe
burns caused by arc flashing that has
exceedingly high temperatures.
Always wear personal protection equipment
according to OSHA standards and appropriate
to the severity of potential burns.
Ensure only qualified personnel install, operate, service and maintain all electrical
equipment.
Caution
Falling Object
Do not walk or remain under any heavy
assembly while hoisted above head as the
chains securing the assembly may give way.
Ensure lifting equipment has capability for device being lifted.
Wear hard hat, gloves and safety shoes.
Failure to comply with these instructions could result in serious injury.
Notice
PRODUCT DAMAGE
Ensure circuit breaker and its accessories are always
used within their designated ratings.
Do not allow the circuit breaker to hit a hard surface
while handling.
Do not drag or slide the circuit breaker across a hard
or rough surface
A factory-installed rejection feature prevents mismatching circuit breakers and
cassettes/ substructure, preventing the insertion of a circuit breaker with a lower
rating into a higher rated cassette/substructure or the insertion of a higher rated
circuit breaker into a lower rated cassette/substructure.

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ABB Emax 2 Specifications

General IconGeneral
Breaking CapacityUp to 150 kA
Number of Poles3 or 4
StandardsIEC 60947-2
Rated insulation voltage1000V AC
MountingFixed, Withdrawable

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