Protective Devices - MCB

Our range of cicuit breakers within our protective devices section meet road agency criteria.

  • MCB ? BM SERIES BMS0 4,5 kA
  • MCB ? BM SERIES BMS0 6 kA
  • MCB ? BM SERIES BMS0 10 kA
  • MCB ? SERIES BMS0-DC
  • MCB ? BS 1+N SERIES SI-E 4,5 kA / 6 kA
  • MCB ? HIGH CURRENT SERIES BR 10 kA
  • MCB ? HIGH CURRENT BR SERIES 15 ? 25 kA

MCB

Protective devices (PDF datasheet)Product enquiry and further information (Contact us form)

MCB – BM SERIES BMS0 4,5 kA

  • Rated voltage/frequency
    • 230 V/400 V AC 50/60 Hz, 240 V/415 V AC 50/60 Hz ME version
  • Rated breaking capacity
    • 4.5 kA according to IEC/EN 60 898
  • Rated breaking capacity DC
    • max 48 V one pole
  • Tripping characteristics
    • B, C according to EN 60 898
  • Back up fuse
    • 80 A gG max (>45 kA)
  • Tripping temperature
    • -5 deg C to +40 deg C
  • Operation temperature
    • -40 deg C to +75 deg C
  • Ambient temperature
    • +50 deg C for ME-type
  • Selectivity class:
    • 3
  • Degree of protection
    • IP20
  • Endurance
    • > 8000 Operating cycles
  • Window with contact position indicator (Red/Green for each pole)
  • Terminal capacity
    • 1 mm2 - 25 mm2 (except 1P+N)
  • Additional connection cabability for busbar block system
  • DIN rail mounting (EN 50 022)
  • Finger and hand touch safe according to BVG A3/OVE-EN 6

SINGLE POLE RATED

CURRENT TYPE B / CAL. TEMP 30°C TYPE C / CAL. TEMP 30°C TYPE D / CAL. TEMP 30°C TYPE C / CAL. TEMP 40°C
6 A BM418106 BM417106 - BM417106ME
10 A BM418110 BM417110 - BM417110ME
16 A BM418116 BM417116 - BM417116ME
20 A BM418120 BM417120 - BM417120ME
25 A BM418125 BM417125 - BM417125ME
32 A BM418132 BM417132 - BM417132ME
40 A BM418140 BM417140 - BM417140ME
50 A - BM417150 - -
63 A - BM417163 - -

SINGLE POLE + NEUTRAL

RATED CURRENT TYPE B / CAL. TEMP 30°C TYPE C / CAL. TEMP 30°C TYPE D / CAL. TEMP 30°C TYPE C / CAL. TEMP 40°C
6 A BM418606 BM417606 - -
10 A BM418610 BM417610 - -
16 A BM418616 BM417616 - -
20 A BM418620 BM417620 - -
25 A BM418625 BM417625 - -
32 A BM418632 BM417632 - -
40 A BM418640 BM417640 - -
50 A - BM417650 - -
63 A - BM417663 - -

DOUBLE POLE

RATED CURRENT TYPE B / CAL. TEMP 30°C TYPE C / CAL. TEMP 30°C TYPE D / CAL. TEMP 30°C TYPE C / CAL. TEMP 40°C
6 A BM418206 BM417206 - BM417206ME
10 A BM418210 BM417210 - BM417210ME
16 A BM418216 BM417216 - BM417216ME
20 A BM418220 BM417220 - BM417220ME
25 A BM418225 BM417225 - BM417225ME
32 A BM418232 BM417232 - BM417232ME
40 A BM418240 BM417240 - BM417240ME
50 A - BM417250 - -
63 A - BM417263 - -

TRIPLE POLE

RATED CURRENT TYPE B / CAL. TEMP 30°C TYPE C / CAL. TEMP 30°C TYPE D / CAL. TEMP 30°C TYPE C / CAL. TEMP 40°C
6 A BM418306 BM417306 - BM417306ME
10 A BM418310 BM417310 - BM417310ME
16 A BM418316 BM417316 - BM417316ME
20 A BM418320 BM417320 - BM417320ME
25 A BM418325 BM417325 - BM417325ME
32 A BM418332 BM417332 - BM417332ME
40 A BM418340 BM417340 - BM417340ME
50 A - BM417350 - -
63 A - BM417363 - -

TRIPLE POLE + NEUTRAL RATED

CURRENT TYPE B / CAL. TEMP 30°C TYPE C / CAL. TEMP 30°C TYPE D / CAL. TEMP 30°C TYPE C / CAL. TEMP 40°C
6 A BM418806 BM417806 - BM417806ME
10 A BM418810 BM417810 - BM417810ME
16 A BM418816 BM417816 - BM417816ME
20 A BM418820 BM417820 - BM417820ME
25 A BM418825 BM417825 - BM417825ME
32 A BM418832 BM417832 - BM417832ME
40 A BM418840 BM417840 - BM417840ME
50 A - BM417850 - -
63 A - BM417863 - -

MCB

Protective devices (PDF datasheet)Product enquiry and further information (Contact us form)

MCB – BM SERIES BMS0 6 kA

  • Rated voltage/frequency
    • 230 V/400 V AC 50/60 Hz, 240 V/415 V AC 50/60 Hz ME version
  • Rated breaking capacity
    • 6 kA according to IEC/EN 60 898, 10 kA according to IEC/EN 60 947-2
  • Rated breaking capacity DC
    • max 48 V one pole
  • Tripping characteristics
    • B, C according to EN 60 898
  • Back up fuse
    • 100 A gG max (>10 kA)
  • Tripping temperature
    • -5 deg C to +40 deg C
  • Operation temperature
    • -40 deg C to +75 deg C
  • Ambient temperature
  • +50 deg C for ME-type
  • Selectivity class
    • 3 • Degree of protection: IP20
  • Endurance
    • > 8000 Operating cycles
  • Window with contact position indicator (Red/Green for each pole)
  • Terminal capacity
  • 1 mm2 - 25 mm2
  • Additional connection cabability for busbar block system
  • DIN rail mounting (EN 50 022)
  • Finger and hand touch safe according to BVG A3/OVE-EN 6

SINGLE POLE

RATED CURRENT TYPE B / CAL. TEMP 30°C TYPE C / CAL. TEMP 30°C TYPE D / CAL. TEMP 30°C TYPE C / CAL. TEMP 40°C
2 A - BM617102 - BM617102ME
4 A - BM617104 - BM617104ME
6 A BM618106 BM617106 - BM617106ME
10 A BM618110 BM617110 - BM617110ME
16 A BM618116 BM617116 - BM617116ME
20 A BM618120 BM617120 - BM617120ME
25 A BM618125 BM617125 - BM617125ME
32 A BM618132 BM617132 - BM617132ME
40 A BM618140 BM617140 - BM617140ME
50 A BM618150 BM617150 - BM617150ME
63 A BM618163 BM617163 - BM617163ME

SINGLE POLE + NEUTRAL

 

RATED CURRENT TYPE B / CAL. TEMP 30°C TYPE C / CAL. TEMP 30°C TYPE D / CAL. TEMP 30°C TYPE C / CAL. TEMP 40°C
2 A - BM617602 - -
4 A - BM617604 - -
6 A BM618606 BM617606 - -
10 A BM618610 BM617610 - -
16 A BM618616 BM617616 - -
20 A BM618620 BM617620 - -
25 A BM618625 BM617625 - -
32 A BM618632 BM617632 - -
40 A BM618640 BM617640 - -
50 A - BM617650 - -
63 A - BM617663 - -

DOUBLE POLE

RATED CURRENT TYPE B / CAL. TEMP 30°C TYPE C / CAL. TEMP 30°C TYPE D / CAL. TEMP 30°C TYPE C / CAL. TEMP 40°C
2 A - BM617202 - BM617202ME
4 A - BM617204 - BM617204ME
6 A BM618206 BM617206 - BM617206ME
10 A BM618210 BM617210 - BM617210ME
16 A BM618216 BM617216 - BM617216ME
20 A BM618220 BM617220 - BM617220ME
25 A BM618225 BM617225 - BM617225ME
32 A BM618232 BM617232 - BM617232ME
40 A BM618240 BM617240 - BM617240ME
50 A BM618250 BM617250 - BM617250ME
63 A BM618263 BM617263 - BM617263ME

TRIPLE POLE

RATED CURRENT TYPE B / CAL. TEMP 30°C TYPE C / CAL. TEMP 30°C TYPE D / CAL. TEMP 30°C TYPE C / CAL. TEMP 40°C
2 A - BM617302 - BM617302ME
4 A - BM617304 - BM617304ME
6 A BM618306 BM617306 - BM617306ME
10 A BM618310 BM617310 - BM617310ME
16 A BM618316 BM617316 - BM617316ME
20 A BM618320 BM617320 - BM617320ME
25 A BM618325 BM617325 - BM617325ME
32 A BM618332 BM617332 - BM617332ME
40 A BM618340 BM617340 - BM617340ME
50 A BM618350 BM617350 - BM617350ME
63 A BM618363 BM617363 - BM617363ME

TRIPLE POLE + NEUTRAL

RATED CURRENT TYPE B / CAL. TEMP 30°C TYPE C / CAL. TEMP 30°C TYPE D / CAL. TEMP 30°C TYPE C / CAL. TEMP 40°C
2 A - BM617802 - BM617802ME
4 A - BM617804 - BM617804ME
6 A BM618806 BM617806 - BM617806ME
10 A BM618810 BM617810 - BM617810ME
16 A BM618816 BM617816 - BM617816ME
20 A BM618820 BM617820 - BM617820ME
25 A BM618825 BM617825 - BM617825ME
32 A BM618832 BM617832 - BM617832ME
40 A BM618840 BM617840 - BM617840ME
50 A BM618850 BM617850 - BM617850ME
63 A BM618863 BM617863 - BM617863ME

FOUR POLE

RATED CURRENT TYPE B / CAL. TEMP 30°C TYPE C / CAL. TEMP 30°C TYPE D / CAL. TEMP 30°C TYPE C / CAL. TEMP 40°C
2 A - BM617402 - -
4 A - BM617404 - -
6 A - BM617406 - -
10 A - BM617410 - -
16 A - BM617416 - -
20 A - BM617420 - -
25 A - BM617425 - -
32 A - BM617432 - -
40 A - BM617440 - -
50 A - BM617450 - -
63 A - BM617463 - -

MCB

Protective devices (PDF datasheet)Product enquiry and further information (Contact us form)

MCB – BM SERIES BMS0 10 kA

  • Rated voltage/frequency
    • 230 V/400 V AC 50/60 Hz
  • Rated breaking capacity
    • 10 kA according to IEC/EN 60 898, 15 kA according to IEC/EN 60 947-2
  • Rated breaking capacity DC
    • max 48 V one pole
  • Tripping characteristics
    • B, C, D according to EN 60 898
  • Back up fuse
    • 100 A gG max (>10 kA)
  • Tripping temperature
    • -5 deg C to +40 deg C
  • Operation temperature
    • -40 deg C to +75 deg C
  • Ambient temperature
    • +50 deg C for ME-type
  • Selectivity class
    • 3
  • Degree of protection
    • IP20
  • Endurance
    • > 8000 Operating cycles
  • Window with contact position indicator (Red/Green for each pole)
  • Terminal capacity
    • 1 mm2 - 25 mm2 (except 1P+N)
  • Additional connection cabability for busbar block system
  • DIN rail mounting (EN 50 022)
  • Finger and hand touch safe according to BVG A3/OVE-EN 6

SINGLE POLE

RATED CURRENT TYPE B / CAL. TEMP 30°C TYPE C / CAL. TEMP 30°C TYPE D / CAL. TEMP 30°C TYPE C / CAL. TEMP 40°C
2 A - BM017102 BM019102 BM017102ME
4 A - BM017104 BM019104 BM017104ME
6 A BM018106 BM017106 BM019106 BM017106ME
10 A BM018110 BM017110 BM019110 BM017110ME
16 A BM018116 BM017116 BM019116 BM017116ME
20 A BM018120 BM017120 BM019120 BM017120ME
25 A BM018125 BM017125 BM019125 BM017125ME
32 A BM018132 BM017132 BM019132 BM017132ME
40 A BM018140 BM017140 BM019140 BM017140ME
50 A BM018150 BM017150 BM019150* BM017150ME
63 A BM018163 BM017163 BM019163* BM017163ME

SINGLE POLE + NEUTRAL

RATED CURRENT TYPE B / CAL. TEMP 30°C TYPE C / CAL. TEMP 30°C TYPE D / CAL. TEMP 30°C TYPE C / CAL. TEMP 40°C
2 A BM018602 BM017602 - -
4 A BM018604 BM017604 - -
6 A BM018606 BM017606 - -
10 A BM018610 BM017610 - -
16 A BM018616 BM017616 - -
20 A BM018620 BM017620 - -
25 A BM018625 BM017625 - -
32 A BM018632 BM017632 - -
40 A BM018640 BM017640 - -
50 A BM018650 BM017650 - -
63 A BM018663 BM017663 - -

DOUBLE POLE

RATED CURRENT TYPE B / CAL. TEMP 30°C TYPE C / CAL. TEMP 30°C TYPE D / CAL. TEMP 30°C TYPE C / CAL. TEMP 40°C
2 A - BM017202 BM019202 BM017202ME
4 A - BM017204 BM019204 BM017204ME
6 A BM018206 BM017206 BM019206 BM017206ME
10 A BM018210 BM017210 BM019210 BM017210ME
16 A BM018216 BM017216 BM019216 BM017216ME
20 A BM018220 BM017220 BM019220 BM017220ME
25 A BM018225 BM017225 BM019225 BM017225ME
32 A BM018232 BM017232 BM019232 BM017232ME
40 A BM018240 BM017240 BM019240 BM017240ME
50 A BM018250 BM017250   BM017250ME
63 A BM018263 BM017263   BM017263ME

TRIPLE POLE

RATED CURRENT TYPE B / CAL. TEMP 30°C TYPE C / CAL. TEMP 30°C TYPE D / CAL. TEMP 30°C TYPE C / CAL. TEMP 40°C
2 A - BM017302 BM019302 BM017302ME
4 A - BM017304 BM019304 BM017304ME
6 A BM018306 BM017306 BM019306 BM017306ME
10 A BM018310 BM017310 BM019310 BM017310ME
16 A BM018316 BM017316 BM019316 BM017316ME
20 A BM018320 BM017320 BM019320 BM017320ME
25 A BM018325 BM017325 BM019325 BM017325ME
32 A BM018332 BM017332 BM019332 BM017332ME
40 A BM018340 BM017340 BM019340 BM017340ME
50 A BM018350 BM017350 BM019350* BM017350ME
63 A BM018363 BM017363 BM019363* BM017363ME

TRIPLE POLE + NEUTRAL

RATED CURRENT TYPE B / CAL. TEMP 30°C TYPE C / CAL. TEMP 30°C TYPE D / CAL. TEMP 30°C TYPE C / CAL. TEMP 40°C
2 A - BM017802 BM019802 BM017802ME
4 A - BM017804 BM019804 BM017804ME
6 A BM018806 BM017806 BM019806 BM017806ME
10 A BM018810 BM017810 BM019810 BM017810ME
16 A BM018816 BM017816 BM019816 BM017816ME
20 A BM018820 BM017820 BM019820 BM017820ME
25 A BM018825 BM017825 BM019825 BM017825ME
32 A BM018832 BM017832 BM019832 BM017832ME
40 A BM018840 BM017840 BM019840 BM017840ME
50 A BM018850 BM017850 BM019850* BM017850ME
63 A BM018863 BM017863 BM019863* BM017863ME

FOUR POLE

RATED CURRENT TYPE B / CAL. TEMP 30°C TYPE C / CAL. TEMP 30°C TYPE D / CAL. TEMP 30°C TYPE C / CAL. TEMP 40°C
2 A - - - -
4 A - - - -
6 A - BM017406 BM019406 -
10 A - BM017410 BM019410 -
16 A - BM017416 BM019416 -
20 A - BM017420 BM019420 -
25 A - BM017425 BM019425 -
32 A - BM017432 BM019432 -
40 A - BM017440 BM019440 -
50 A - BM017450   -
63 A - BM017463   -

*only according to EN 60947-2

MCB

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MCB – SERIES BMS0-DC

  • Rated voltage
    • 220 V DC per pole; T = 4 ms
  • Switching capacity
    • 6 kA acc. to IEC/EN 60898
  • Back-up fuse max.
    • 100 A gL
  • Tripping characteristics
    • C
  • Terminal capacity
    • 1-25 mm2
  • Take in account polarity
  • Designed for use in DC installations

SINGLE POLE

RATED CURRENT TYPE ORDER NO.
2 A BMS0-C 2/1-DC BM015102
6 A BMS0-C 6/1-DC BM015106
10 A BMS0-C 10/1-DC BM015110
16 A BMS0-C 16/1-DC BM015116
20 A BMS0-C 20/1-DC BM015120
25 A BMS0-C 25/1-DC BM015125
32 A BMS0-C 32/1-DC BM015132
40 A BMS0-C 40/1-DC BM015140
50 A BMS0-C 50/1-DC BM015150

DOUBLE POLE

RATED CURRENT TYPE ORDER NO.
2 A BMS0-C 2/2-DC BM015202
6 A BMS0-C 6/2-DC BM015206
10 A BMS0-C 10/2-DC BM015210
16 A BMS0-C 16/2-DC BM015216
20 A BMS0-C 20/2-DC BM015220
25 A BMS0-C 25/2-DC BM015225
32 A BMS0-C 32/2-DC BM015232
40 A BMS0-C 40/2-DC BM015240
50 A BMS0-C 50/2-DC BM015250

MCB

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MCB – BS 1+N SERIES SI-E 4,5 kA / 6 kA

  • 1+N at only 1 space unit, Selectivity class
    • 3
  • Rated voltage/frequency
    • 230 V AC, 50/60 Hz
  • Rated breaking capacity
    • 4,5 kA according to IEC/EN 60 898, 6 kA according to IEC/EN 60 898
  • Rated breaking capacity DC
    • max 48 V
  • Tripping characteristics
    • B, C according to EN 60 898
  • Back up fuse
    • 4,5 kA - Type 80 A gG max (>4,5 kA), 6 kA - Type100 A gG max (>10 kA)
  • Tripping temperature
    • -5 deg C to +40 deg C
  • Operation temperature
    • -40 deg C to +75 deg C

4,5 kA

RATED CURRENT TYPE B CAL. TEMP 30°C TYPE C CAL. TEMP 30°C
2 A - BS417502
4 A - BS417504
6 A BS418506 BS417506
10 A BS418510 BS417510
16 A BS418516 BS417516
20 A BS418520 BS417520
25 A BS418525 BS417525
32 A BS418532 BS417532
40 A BS418540 BS417540

6 kA

RATED CURRENT TYPE B CAL. TEMP 30°C TYPE C CAL. TEMP 30°C
2 A - BS017502
4 A - BS017504
6 A BS018506 BS017506
10 A BS018510 BS017510
16 A BS018516 BS017516
20 A BS018520 BS017520
25 A BS018525 BS017525
32 A BS018532 BS017532
40 A BS018540 BS017540

MCB

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MCB – HIGH CURRENT SERIES BR 10 kA

  • Rated voltage/frequency
    • 230 V/400 V AC 50/60 Hz
  • Rated breaking capacity
    • 10 kA according to marking
  • Rated breaking capacity DC
    • max 60 V one pole
  • Tripping characteristics
    • C & D according to EN 60 898
  • Back up fuse
    • 200 A gG max (>20 kA)
  • Tripping temperature
    • -5 deg C to +40 deg C
  • Endurance
    • > 20,000 Operating cycles
  • Window with contact position indicator (Red/Green for each pole)
  • Terminal capacity
    • 2,5 mm2 - 50 mm2
  • Double break switching contact
  • DIN rail mounting (EN 50 022)

SINGLE POLE

RATED CURRENT TYPE C CAL. TEMP 30°C TYPE D CAL. TEMP 30°C
80 A BR971800 -
100 A BR971910 -
125 A BR971912 -

DOUBLE POLE

RATED CURRENT TYPE C CAL. TEMP 30°C TYPE D CAL. TEMP 30°C
80 A BR972800 -
100 A BR972910 -
125 A BR972912 -

TRIPLE POLE

RATED CURRENT TYPE C CAL. TEMP 30°C TYPE D CAL. TEMP 30°C
80 A BR973800 -
100 A BR973910 -
125 A BR973912 -

TRIPLE POLE + NEUTRAL

RATED CURRENT TYPE C CAL. TEMP 30°C TYPE D CAL. TEMP 30°C
80 A BR978800 -
100 A BR978910 -
125 A BR978912 -

MCB

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MCB – HIGH CURRENT BR SERIES 15 – 25 kA

  • Rated voltage/frequency
    • 230 V/400 V AC 50/60 Hz
  • Rated breaking capacity
    • 15-25 kA according to marking
  • Rated breaking capacity DC
    • max 60 V one pole
  • Tripping characteristics
    • C & D according to EN 60 898
  • Back up fuse
    • 200 A gG max (>20 kA)
  • Tripping temperature
    • -5 deg C to +40 deg C
  • Degree of protection
    • IP20
  • Endurance
    • > 20,000 Operating cycles
  • Window with contact position indicator (Red/Green for each pole)
  • Terminal capacity
    • 2,5 mm2 - 50 mm2
  • Double break switching contact
  • DIN rail mounting (EN 50 022)

SINGLE POLE

RATED CURRENT TYPE C CAL. TEMP 30°C TYPE D CAL. TEMP 30°C
20 A BR571200 BR591200
25 A BR571250 BR591250
32 A BR571320 BR591320
40 A BR571400 BR591400
50 A BR571500 BR591500
63 A BR571630 BR591630
80 A BR571800 BR591800
100 A BR571910 BR591910
125 A BR571912 -

DOUBLE POLE

RATED CURRENT TYPE C CAL. TEMP 30°C TYPE D CAL. TEMP 30°C
20 A BR572200 BR592200
25 A BR572250 BR592250
32 A BR572320 BR592320
40 A BR572400 BR592400
50 A BR572500 BR592500
63 A BR572630 BR592630
80 A BR572800 BR592800
100 A BR572910 BR592910
125 A BR572912 -

TRIPLE POLE

RATED CURRENT TYPE C CAL. TEMP 30°C TYPE D CAL. TEMP 30°C
20 A BR573200 BR593200
25 A BR573250 BR593250
32 A BR573320 BR593320
40 A BR573400 BR593400
50 A BR573500 BR593500
63 A BR573630 BR593630
80 A BR573800 BR593800
100 A BR573910 BR593910
125 A BR573912 -

TRIPLE POLE + NEUTRAL

RATED CURRENT TYPE C CAL. TEMP 30°C TYPE D CAL. TEMP 30°C
20 A BR578200 BR598200
25 A BR578250 BR598250
32 A BR578320 BR598320
40 A BR578400 BR598400
50 A BR578500 BR598500
63 A BR578630 BR598630
80 A BR578800 BR598800
100 A BR578910 BR598910
125 A BR578912 -

Product enquiry and further information

We would be delighted to offer free application advice, technical information on products, free quotations and delivery information.

Name

Telephone

Product enquiry & further information

Clarian UK Ltd

Tel: 01942 620 062
Mob: 07367 200 200

Clarian UK Ltd: Specialists in industrial thermal management were we have many years experience offering well engineered competitively priced solutions.

Manufactures and supplies a large range of electrical and process control components. Including one of the largest ranges of industrial heating elements in the market.

Exclusive UK agent for Turk and Hillinger and Heatfor, two of the world's best known and highly respected manufacturers of industrial heating and silicone mat heating elements and braking resistors.

Clarian UK Ltd. Unit 12 Pagefield Industrial Estate, Miry Lane, Wigan, WN6 7LA. Company No. 05435493 England VAT No. 875743186 Tel. 01942 620 062
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