Product Information

Eaton's Bussmann Division fuses and surge circuit protection ...

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The protection you rely on.

             The Bussmann brand continues to reflect a long-standing tradition of providing fusible circuit protection and electrical safety solutions that protect equipment and enable reliable, efficient power distribution.

             When you bring together the industry’s top innovator in fuse technology with unmatched expertise in circuit breakers you get leadership in circuit protection. Eaton’s heritage in circuit breaker development coupled with the number one Bussmann brand in fuses,means the choice is no longer fuse or breaker. Its fuse and breaker.

  • BM & CRO 

    Best Solution For Your Business.

     

    FMM, BS88 High speed fuses

    British BS88 — 690V: 6-710A

    BS88 style stud-mount fuses

     

     

    FMM系列 产品型录PDF

    FMM系列 CE认证

    FMM系列 EC认证

    FMM系列 UL认证

    FMM系列 IEC认证

     

    Catalogue symbol

    • (amps)CT (6 to 20 A)

    • (amps)ET (25 to 80 A)

    • (amps)FE (35 to 100 A)

    • (amps)EET (90 to 160 A)

    • (amps)FEE (100 to 200 A)

    • (amps)FM (180 to 350 A)

    • (amps)FMM (400 to 700 A)

    • (amps)MT (160 to 355 A)

    • (amps)MMT (180 to 710 A)

     

    DescriptionBS88 style high speed fuse links.

     

     

    Technical data

    • Rated voltage

    Catalogue   numbers

    IEC

    UL

    V a.c.

    V d.c.

    V a.c.

    V d.c.

    CT

    690

    500

    700

    500

    ET

    690

    500

    700

    500

    FE

    690

    500

    700

    500

    EET

    690

    500

    700

    500

    FEE

    690

    500

    700

    500

    FM

    690

    450

    700

    500

    FMM

    690

    450

    700

    MT

    690

    350

    700

    MMT

    690

    350

    700

    • Rated current

    • 6 - 710 A

    • Operating class: aR

    • Breaking capacity



    •  

    Catalogue numbers

    IEC

    UL

    RMS Sym

    DC at rated   voltage

    RMS Sym

    DC at rated   voltage

    CT

    90 kA

    40 kA at 500 V   d.c.

    200 kA

    50 kA at 500 V   d.c

    ET

    200 kA

    50 kA at 500 V   d.c.

    200 kA

    50 kA at 500 V   d.c

    FE

    EET

    FEE

    FM

    200 kA

    40 kA at 450 V   d.c.

    200 kA

    50 kA at 500 V   d.c

    FMM

    200 kA

    40 kA at 450 V   d.c.

    200 kA

    MT

    200 kA

    40 kA at 350 V   d.c

    200 kA

    MMT

    200 kA

    200 kA

    Agency information

    • CE

    • Designed and tested to BS88 part 4

    • IEC 60269 Part 4

    • Consult fusetech@eaton.com for specific UL recognition status

    • CCC for ET, FE, EET, FEE, FM and FMM

     

    Features and benefits

    • Excellent cycling capability and DC performance

    • Low arc voltage and low energy let-through (I2t)

    • Low watts loss

     

    Typical applications

    • DC common bus

    • DC drives

    • Power converters/rectifiers

    • Reduced voltage starters

     

    Carton quantity

    • LCT and CT: 20 per carton

    • LET, ET and FE: 10 per carton

    • EET, FEE: 5 per carton

    • LMT, LMMT, FM, FMM, MT and MMT: 1 per carton

     

    Carton weight

    • LCT: 0.11 kg

    • LET: 0.31 kg

    • LMT: 0.18 kg

    • LMMT: 0.37 kg

    • CT: 0.16 kg

    • ET and FE: 0.42 kg

    • EET, FEE and FMM: 0.45 kg

    • FM: 0.24 kg

    • MT: 0.26 kg

    • MMT: 0.47 kg

     

    Technical data - CT, ET, FE, EET, FEE

     

    Catalogue   numbers

    Rated voltage  V a.c. / V d.c.

    Rated current   RMSAmps

    Pre-arc

    I 2t (A2 Sec)

    Watts loss**

    Clearing at 415V

    Clearing at 660V

      6CT

    690 Vac /  500 Vdc (IEC) 700 Vac   /  500 Vdc (UL)

    6

    1.8

    8.5

    12

    2

      10CT

    10

    7

    30

    48

    3

      12CT

    12

    10

    40

    65

    3

      16CT

    16

    16

    66

    110

    7

      20CT

    20

    32

    150

    220

    7

      25ET

    690 Vac/  500 Vdc (IEC) 700 Vac/   500 Vdc (UL)

    25

    25

    150

    250

    7

      32ET

    32

    32

    190

    350

    11

      35ET

    35

    52

    310

    500

    11

      40ET

    40

    103

    600

    900

    9

      45ET

    45

    103

    680

    110

    11

      56ET

    56

    135

    950

    1500

    14

      63ET

    63

    171

    1200

    2000

    16

      80ET

    80

    360

    2500

    4000

    18

      35FE

    690 Vac / 500 Vdc (IEC) 700 Vac / 500   Vdc (UL)

    35

    33

    130

    200

    9

      40FE

    40

    52

    180

    300

    9

      45FE

    45

    76

    270

    450

    11

      50FE

    50

    103

    380

    600

    11

      63FE

    63

    135

    480

    750

    18.5

      71FE

    71

    210

    600

    950

    17

      80FE

    80

    250

    900

    1500

    20

      90FE

    90

    360

    1300

    2100

    20

      100FE

    100

    470

    180

    2800

    23

      90EET

    690 Vac/ 500 Vdc (IEC) 700 Vac / 500   Vdc (UL)

    90

    490

    3000

    4500

    19

      110EET

    110

    600

    4000

    6500

    27

      140EET

    140

    1050

    7000

    12000

    35

      160EET

    160

    1500

    10000

    17000

    39

      100FEE

    690 Vac / 500 Vdc (IEC) 700 Vac / 500   Vdc (UL)

    100

    400

    1600

    2400

    24

      120FEE

    120

    540

    1900

    3100

    32

      140FEE

    140

    850

    2500

    3800

    36

      160FEE

    160

    100

    3700

    5700

    46

      180FEE

    180

    1400

    5300

    8400

    46

      200FEE

    200

    1900

    7100

    11400

    52

    **Watts loss provided at rated current

     

    Technical data - FM, FMM, MT and  MMT

    Catalogue   numbers

    Rated voltage  V a.c. / V d.c.

    Rated current   RMSAmps

    Pre-arc

    I 2t (A2 Sec)

    Watts loss**

    Clearing at 415V

    Clearing at 660V

      180FM

    690 Vac / 450 Vdc (IEC) 700 Vac / 500   Vdc (UL)

    180

    1400

    7500

    13500

    40

      200FM

    200

    2600

    10500

    18500

    40

      225FM

    225

    3700

    14500

    26500

    44

      250FM

    250

    5200

    20500

    37500

    48

      280FM

    280

    7000

    30500

    55000

    48

      315FM

    315

    10000

    40000

    77000

    55

      350FM

    350

    15000

    60000

    105000

    55

      400FMM

    690 Vac /  450 Vdc (IEC) 700 Vac   (UL)

    400

    10000

    40000

    72500

    85

      450FMM

    450

    15000

    60000

    105000

    90

      500FMM

    500

    20000

    82000

    150000

    100

      550FMM

    550

    30000

    120000

    215000

    100

      630FMM

    630

    45000

    180000

    310000

    100

      700FMM

    700

    60000

    245000

    420000

    120

      160MT

    690 Vac / 350 Vdc (IEC) 700 Vac (UL)

    160

    2400

    15000

    25000

    26

      180MT

    180

    3800

    25000

    38000

    26

      200MT

    200

    600

    40000

    58000

    27

      250MT

    250

    11500

    80000

    110000

    32

      280MT

    280

    16500

    100000

    150000

    35

      315MT

    315

    19000

    125000

    180000

    42

      355MT

    355

    22000

    160000

    200000

    51

     180MMT

    690 Vac / 350 Vdc (IEC) 700 Vac    (UL)

    180

    1650

    12000

    18000

    42

      200MMT

    200

    2200

    16000

    23000

    42

      225MMT

    225

    37000

    26000

    40000

    42

      280MMT

    280

    6600

    47000

    70000

    47

      315MMT

    315

    8600

    62000

    91000

    51

      355MMT

    355

    13500

    97000

    140000

    54

      400MMT

    400

    21000

    150000

    220000

    60

      450MMT

    450

    30000

    220000

    320000

    57

      500MMT

    500

    42000

    300000

    450000

    64

      560MMT

    560

    60000

    430000

    640000

    64

      630MMT

    630

    88500

    500000

    720000

    86

      710MMT

    710

    78000

    600000

    850000

    105

     

     

     

  • Why Choose Us

    ________________________________________________________________________

     

    Are you still finding the suppliers that you can order small quantity with lower price?
    www.cooper-bussmann.cn is the best solution for your business.
    You will know after you see following comparisons.

    ________________________________________________________________________

     

     

    Transportation cost:

    The quantity is greater than MOQ (minimum packing quantity), no charge is charged in China.

    The quantity is less than MOQ (minimum packing quantity), Shun Feng express / Debon logistics, freight collect.

     

    Cash delivery on spot

    More available in 6-8 weeks

    Total Price All the taxes are included

     

    * Questions before or after purchase? Get help at any time!

    * Price not maintained will need to be verified 

    * Total Available: Please call for availability

     

    ________________________________________________________________________

     

     

    Have Any Questions !

    Don’t Hesitate To Contact Us Any Time !

     

    ________________________________________________________________________

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