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Data is subject to errors and technical modifications.
1.44
x160 Devices
Accessories for x160 Devices
Indication contacts
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1 changeover switch (ON/OFF): indicates the position of the MCCB “open” or “close”.
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1 changeover alarm contact: indicates MCCB tripped.
Coil connection
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Connection capacity: 0.75 mm² flexible or rigid cables
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The cable capacity of the terminals is 0.5 to 1.25mm².
Shunt trip
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Remote tripping of MCCBs
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Operating voltage: 0.7 to 1.1 x U n
Under voltage release
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Enables tripping of MCCBs or moulded case switches when voltage level drop between 35 and 70% of U n . Pick up voltage
0.85 x U n .
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Padlockable direct rotary handle is equipped with front cover and handle, fixing without additional screws.
Description
Cat ref.
Auxiliary Contacts
1 Changeover contact (On/Off), 250V a.c. / 3A, 125V d.c. / 0.4A, 1 NO+ 1NC
HXA021H
1 Changeover alarm contact, 250 V a.c. / 3A, 125 V d.c. / 0.4A, NO + 1 NC
HXA024H
Low level contact (On/Off), 125V a.c. , NO + 1 NC
HXA025H
Low Level alarm contact, 125 V a.c. , NO + 1 NC
HXA026H
Shunt Trips
24V DC
HXA001H
48V DC
HXA002H
100-120V a.c.
HXA003H
200-240V a.c.
HXA004H
380-450V a.c.
HXA005H
Undervoltage Releases
24V DC
HXA011H
100-120V a.c.
HXA013H
200-240V a.c.
HXA014H
380-450V a.c.
HXA015H
Delayed Undervoltage Releases
24V DC
HXA051H
100-120V a.c.
HXA053H
200-240V a.c.
HXA054H
380-450V a.c.
HXA055H
Accessories
Locking Device to Mount on MCCB for Handle Locking for 3 Padlock Max ø 8mm
HXA039H
Set of Three Extended Spreader Connections
HYA014H
Pair of Terminal Covers for Extended Straight Connections 1 Pole
HYA029H
Pair of Terminal Covers for Extended Straight Connections 3 Pole
HYA021H
Pair of Terminal Covers for Extended Spreader Connections
HYA023H
Accessories for x160 Devices
HXA024H
HXA021H
HXA014H
HXA039H
HYA021H
HYA021H
Characteristics
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These devices are intended to be fixed on the right side of the devices.
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Type A RCD protection for protection against pulsating d.c.
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High Immunity reduces unexpected tripping (generated by micro-processing, electronic ballast etc.).
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Fixed version: 300 mA sensitivity and instantaneous tripping, adjustable version: adjustable sensitivity and time delay.
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Test button for electrical functioning check.
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LED fault indication and auxiliary output for remote indication - (25-50% I Δn ).
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Assembly and disassembly facilitated by the drawer assembly system.
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Connection capacity: 95 mm² rigid cables, 70 mm² flexible cables.
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Sensitivity l Δn , adjustable: 0.03 - 0.1 - 0.3 - 1 - 3 - 6A
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Adjustable tripping: instantaneous or time delay: 0.06 - 0.15 - 0.3, 0.5 - 1s
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Conforms to BS EN 60947-2.
Description
Cat ref. 3P
Fixed Add-on Block - 125A
HBA127H
Adjustable Add-on Block - 125A
HBA125H
Adjustable Add-on Block - 160A
HBA160H
Add-On Blocks for x160 Devices
HBA125H
Commercial
Distribution