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4.8
General Catalogue • Protection Devices
Miniature Circuit Breakers
80 - 125A C & D Curve
Thermal Magnetic Circuit
Breakers Curves C & D
In 80 to 125 A
These circuit breakers are
intended for the protection of the
circuits against overloads and
short circuits.
HMC C Curve
15 kA
(BS EN 60898 Part 1)
15 kA for 80 - 100 - 125 A:
BS EN 60947-2
Width 1.5 mod/pole
HMD D Curve
15 kA
(BS EN 60898 Part 1)
15 kA for 80 - 100 - 125 A:
BS EN 60947-2
Width 1.5 mod/pole
HMF C Curve
10 kA
(BS EN 60898 Part 1)
10kA for 80 - 100 - 125A:
BS EN 60947-2
width 1.5 mod/pole
These circuit breakers are
equipped with reinforced screw
cages.
A label holder is integrated under
the toggle to ensure the location
of the product.
The “OFF” position is clearly
shown by a green indicator
below the toggle.
Suitable for isolation (according
to BS EN 60947-2) the
isolation of the circuit breakers is
indicated by a green indicator on
the toggle.
These circuit breakers have
quick closing : fast and
simultaneous closing of the
contacts, independent of the
handling speed.
This increases the life of the
circuit breaker whatever the type
of load.
Nominal Voltage
230/415 V~
Calibration setting : 30 °C
(BS EN 60898 Part 1)
Insulation voltage : 500 V
Options
Auxiliary
• To visualise the state ON or
OFF of the circuit breaker,
• To ON/OFF remotely the
circuit breaker
• Locking mechanism
• Terminal covers and phase
separators
• RCD add-on blocks
Series HMC, HMD, HMF
• Mounting capability:
bistable DIN-rail latches
(2 positions) upstream and
downstream facilitate the
mounting of the circuit
breakers on the DIN-rail.
• Terminals with tightening
compensation. These circuit
breakers are equipped with
screw cages with tightening
compensation,
(reinforcement cage cable
holding jaws). These elements
contribute to an effective
cable tightening over time.
• These circuit breakers are
equipped with cable terminals
of type “fast on” upstream
and downstream to feed an
auxiliary low voltage circuit
(indicating lights, auxiliary
control...)
Max. current 6A
Max. cable csa - 6 mm
2
Lockable Toggle
MCB can be locked in “Off”
position by the integrated
locking facility on the toggle.
This lock allows to insert a
2.5-3.5mm plastic cable tie
where you can fit a warning card
if necessary and allows a safer
working environment for all
personnel.
RCD Add-On Blocks
Simple, quick, adjustable and
fixed
1. Assembly
2. Connection
3. Locking
The assembly of the add-on
block is carried out very quickly
and easily. Simple and fast : it
is a Hager innovation. add-on
blocks 125A are available in
fixed version and adjustable
version.
Model
Icc / Curve Accessories Fast-on Connection Tightening Comp. System Lockable Front Product Labelling
HMF
10kA / C Yes
No
No
Yes
Yes
HMC, HMD 15kA / C, D Yes
Yes
Yes
Yes
Yes