Compact® NSF and NSJ 150 to 600 A Circuit Breakers
Section
ROTARY OPERATING HANDLES
Operation | • The direct rotary handle maintains | |
| — | Suitability for isolation |
| — Indication of three positions: O (off), I (on) and tripped | |
| — Access to the | |
| — | Visibility of, and access to, trip unit settings |
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Closing
I/ON
(Closed)
Tripped
ON
I
tripped
Reset
O/OFF
(Open
Isolated)
reset
O
OFF
Directly Mounted
Installation
Models
Variations for Compact® NSF150– NSJ600 Circuit Breakers
•The circuit breaker may be locked in the off position by using one to three padlocks, padlock shackle diameter
06153106
Replaces the circuit breaker front accessory cover (secured by screws).
•Standard with black handle
•VDE type with red handle and yellow bezel for machine tool control
Accessories transform the standard direct rotary handle for the following situations:
•Motor control centers (MCCs)
—Opening of door prevented when circuit breaker is on
—Closing of circuit breaker inhibited when door is open
•Machine tool control; complies with CNOMO E03.81.501N; degree of protection IP54
The
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