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A-63
Rotary handles
There are two types of rotary handle:
direct rotary handle
b
extended rotary handle.
b
There are two models:
standard with a black handle
b
VDE with a red handle and yellow front for machine-tool control.
b
Direct rotary handle
Degree of protection IP40, IK07.
The direct rotary handle maintains:
visibility of and access to trip unit settings
b
suitability for isolation
b
indication of the three positions O (OFF), I (ON) and tripped
b
access to the "push to trip" button
b
circuit breaker locking capability in the OFF position by one to three padlocks,
b
shackle diameter 5 to 8 mm (not supplied).
It replaces the circuit breaker front cover.
Accessories transform the standard direct rotary handle for the following situations:
a higher degree of protection (IP43, IK07)
b
machine-tool control, complying with CNOMO E03.81.501, IP54, IK07.
b
Extended rotary handle
Degree of protection IP55, IK07.
This handle makes it possible to operate circuit breakers installed at the back of
switchboards, from the switchboard front.
It maintains:
suitability for isolation
b
indication of the three positions O (OFF), I (ON) and tripped
b
access to trip unit settings, when the switchboard door is open
b
circuit breaker locking capability in the OFF position by one to three padlocks,
b
shackle diameter 5 to 8 mm (not supplied).
The door cannot be opened if the circuit breaker is ON or locked.
The extended rotary handle is made up of:
a unit that replaces the front cover of the circuit breaker (secured by screws)
b
an assembly (handle and front plate) on the door that is always secured in the
b
same position, whether the circuit breaker is installed vertically or horizontally
an extension shaft that must be adjusted to the distance. The min/max distance
b
between the back of circuit breaker and door is 218/605 mm.
M6C programmable contacts
These contacts, used with the Micrologic P control units, may be programmed via the
control unit keypad or via a supervisory station with the COM communication option.
They require an external power supply module.
They indicate:
the type of fault
b
instantaneous or delayed threshold overruns.
b
They may be programmed:
with instantaneous return to the initial state
b
without return to the initial state
b
with return to the initial state following a delay.
b
Characteristics
M6C
Minimum load
100 mA/24 V
Breaking capacity (A)
V AC
240
5
p.f.: 0.7
380
3
V DC
24
1.8
48
1.5
125
0.4
250
0.15
M6C: external 24 V DC power supply required (consumption 100 mA).
PB100781-32_SE
M6C programmable contacts:
circuit breaker external relay with six independent changeover
contacts controlled from the circuit breaker via a three-wire
connection (maximum length is 10 meters).
PB104828
Compact NS with a direct rotary handle.
PB104829
Compact NS with an extended rotary handle.
DB101170
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