banner products tws hager-logo trans

MCCBs and trip-free switches h800 – h1000

Moulded case circuit breakers h800

Thermal magnetic trip unit TM:

– thermal adjustment: from 0.63 to 1 x In
– magnetic adjustment: from 5 to 10 x In

Connection:

  • Directly on copper cable terminal, with end lug max. width: 30 mm

Comply with IEC 60 947-2.

Moulded case circuit breakers h1000

Electronic trip unit LSI:

– long delay (thermal equivalent)
adjustable: Ir= 0,4 to 1 x In
– short delay (magnetic equivalent)
adjustable:

  • 2,5 to 10 x Ir (630-800A)
  • 2,5 to 8 x Ir (1000A)

– time delay: 0,1-0,2 s

3P & 4P (adjustable neutral 0 – 50% – 100%)
Mechanical test button, lockable settings

Connection:

  • Directly on copper cable terminal, with end lug max. width: 50 mm

Comply with IEC 60 947-2

Trip-free switches

  • Allows tripping at distance using a voltmetrical trip unit (optional)

Comply with IEC 60 947-3

AC 23A / DC 22A

Designation Characteristics In Cat. Ref.
3P 4P
 MCCBs h800 50kA  breaking capacity  630A HNK630U HNK631U
 TM  Icu : 50 kA (400/415 V AC)  800A HNK800U HNK801U
 Ics: 50 kA
 adjustable thermal :
 0.63 to 1 x In
 adjustable magnetic :
 5 to 10 x In
 MCCBs h800 70kA  breaking capacity  630A HEK630U HEK631U
 TM  Icu : 70 kA (400/415 V AC)  800A HEK800U HEK801U
 Ics: 50 kA
 adjustable thermal :
 0.63 to 1 x In
HNE970U  adjustable magnetic :
 5 to 10 x In
 MCCBs h1000 50kA  breaking capacity  630A HNE630U HNE631U
 LSI  Icu : 50 kA (400/415 V AC)  800A HNE800U HNE801U
 Ics: 50 kA  1000A HNE970U HNE971U
 adjustable thermal :
 Ir = 0,4 to 1 x In
 adjustable magnetic :
 2,5 to 10 x Ir (630 – 800A)
 2,5 to 8 x Ir (1000A)
HNE970U  time delay: 0,1-0,2 s
 neutral setting from 0-50 to 100%
 MCCBs h1000 70kA  breaking capacity  800A HEE800U HEE801U
  LSI  Icu : 70 kA (400/415 V AC)  1000A HEE970U HEE971U
 Ics: 50 kA
 adjustable thermal :
 Ir = 0,4 to 1 x In
 adjustable magnetic :
 2,5 to 10 x Ir (800A)
 2,5 to 8 x Ir (1000A)
 time delay: 0,1-0,2 s
 neutral setting from 0-50 to 100%
 Trip-free switches  suitable for AC 22A / AC 23A  800A HCE800U HCE800U
 Ue : 415 V AC  1000A HCE970U HCE970U
 Icw (0,3 s) = 10 kA

Accessories for MCCBs and trip-free switches h800 – h1000

Indication contacts

– 1 changeover switch (ON/OFF): indicates the position of the MCCB is “open” or “close”
– 1 changeover alarm contact: indicates MCCB tripping

Coil connection

  • Connection capacity: 0,75mm2 flexible or rigid cables
  • Optional connection cables
  • The cable capacity of the terminals is 0,5 to 1,25 mm2

Shunt trip

  • Remotes tripping of MCCBs or trip-free switches.
  • Operating voltage: 0,7 to 1,1 x Un

Under voltage release

  • Allows the tripping of MCCBs or trip-free switches when voltage level drop between 35 and 70% of Un. Pick up voltage 0,85 x Un
 Designation  Characteristics Cat. Ref.
 HXC021H  Auxiliary contacts 1 changeover contact HXC021H
 AX 250 V AC / 3A
 AL 125 V DC / 0,4A
1 NO + 1 NC
1 changeover alarm contact HXC024H
 HXC021H 250 V AC / 3A
 HXC024H 125 V DC / 0,4A
1 NO + 1 NC
low level contact (ON/OFF) HXC025H
125 V AC
 HXC024H 1 NO + 1 NC
low level alarm contact HXC026H
125 V AC
1 NO + 1 NC
HXC004H  Shunt trips  24 V DC HXC001H
 SH  48 V DC HXC002H
 110 V DC HXC008H
 100 – 120 V AC HXC003H
 200 – 240 V AC HXC004H
 380 – 450 V AC HXC005H
HXC004H
HXE014H  Undervoltage releases UV  24 V DC HXE011H
 100 – 120 V DC HXE018H
 200 – 240 V DC HXE019H
 110 – 120 V AC HXE013H
 220 – 240 V AC HXE014H
 380 – 415 V AC HXE015H
HXE014H
 Delayed undervoltage releases
 24 V DC HXE051H
 DUVR  110 – 120 V AC HXE053H
 220 – 240 V AC HXE054H
 380 – 415 V AC HXE055H

Direct rotary handle

– padlockable
– equipped with front cover and handle
– fixing without any additional screw

Extended rotary handle

– IP 55
– supplied complete with shaft and handle

Designation Characteristics In Cat. Ref.
3P 4P
HYE031H  Electrical interlock  for motor type A HXD068H HXD068H
 (between 2 630/1000A)
 for motor type B HXB069H HXB069H
 (between 1000A and 250A)
HYE031H
 Collar terminals  Terminals for aluminium /  630-800A HYE007H HYE008H
 copper conductors
 4 x 35 – 240 mm2
 Connecting kits  0,75 mm2 HYA035H HYA035H
 set of 3 x 2 wires
 length: 1,30m
 Interphase barrier  set of 4 pieces HYD019H HYD019H
 Terminal covers  for extended connections HYE021H HYE022H
 for rear connections HYE025H HYE026H
 Rear connections  630 – 800A HYE031H HYE032H
 1000A HYE033H HYE034H

 

 Designation  Characteristics Cat. Ref.
HXE030H  Direct rotary handles  padlockable handle HXE030H
 Extended rotary handles  padlockable handle HXE031H
 Padlocks  to mount on MCCB for handle locking HXD039H
 for 3 padlocks
HXE030H  max Ø 8 mm
HXD039H  Motor operators  24 – 48V DC HXE040H
100 – 240V AC HXE042H
 Interlocking kit  wire type HXE065H
HXD039H  set of 2 pieces and cable
 Interlocking unit  wire type HXE066H
 Interlocking mechanical cable 1 m HXB070H
1,5 m HXB071H