Hager General Catalogue

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Auxiliaries & Accessories for Devices
NBN, NCN, NDN 10kA MCBs
All auxiliaries are common to
both single and multi-pole 10kA
circuit breakers and RCCBs.
Connection capacity
4mm2 flexible
6mm2 rigid
MZ203 to + MZ201 + MZ201 + MZ202 + MCB
MZ206 MZ201 MZ201 MZ201
Auxiliary Contacts 5A - 230V~
Description Width (8.75mm) Cat Ref.
1NO +1NC Allows remote indication ½ Mod MZ201
of main contact status
Auxiliary Contacts and Alarm Indiction
Description Width (8.75mm) Cat Ref.
Allows indication of whether and alarm indication MCB ½ Mod MZ202
has been turned off or tripped
Shunt Trip
Allows remote tripping of the associated device. Operation of the coil is indicated by a flag on the product
fascia.
Description Width (17.5mm) Cat Ref.
230V - 415Vac 1 Mod MZ203
110V - 130Vdc
24 - 48Vac 1 Mod MZ204
12 - 48Vdc
Under Voltage Release
Allows MCB to be closed only when voltage is above 85% of U n . MCB will automatically trip when voltage
falls to between 70-35% of U n . Operation of the coil is indicated by a flag on the product facia.
Description Width (17.5mm) Cat Ref.
230Vac 1 Mod MZ206
48Vdc 1 Mod MZ205
MZ204
MZ2046
MZ202
MZ201
ProtectionDevices