Product Information

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

HOME    欧式方体快速熔断器    欧标方体-美式    美式 690V 40-2000A    欧标方体平端 美式 690V 40-2000A

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.

    170M — size 1* to 3, US style 690 Vac (IEC), 700 Vac (UL), 40 to 2000 A

     

     

    Description

    Square body US style bolted tags high speed fuses for the protection of DC common bus, DC drives, power converters/rectifiers and reduced rated voltage starters. Available with Type K indicator for a microswitch.

     

    Specifications

     

    Ratings

    • Volts:

    • 690 Vac (IEC)

    • 700 Vac (UL)

    • Amps: 40-2000 A

    • Interrupting rating: 200 kA RMS Sym.

     

    Operating class: aR

     

    Agency information

    • Designed and tested to IEC 60269 Part 4

    • UL Recognized, E125085, JFHR2*

    • CSA Class 53787, File 1422-30*

    • CCC*

    • CE

    * Consult your Bussmann series product representative for status.

     

    Electrical Characteristics

     

    Total Clearing I2t

    The total clearing I2t at rated voltage and at power factor of 15% are given in the electrical characteristics. For other voltages, the clearing I2t is found by multiplying by correction factor, K, given as a function of applied working voltage, Eg, (rms).

     

    Arc Voltage

    This curve gives the peak arc voltage, UL, which may appear across the fuse during its operation as a function of the applied working voltage, Eg, (rms) at a power factor of 15%.

     

    Power Losses

    Watts loss at rated current is given in the electrical characteristics. The curve allows the calculation of the power losses at load currents lower than the rated current. The correction factor, Kp, is given as a function of the RMS load current, Ib, in % of the rated current.


    Catalog Numbers

    Catalog Numbers (Amps)

    Electrical Characteristics

    -FU/- Without Indicator

     -FKE/- Type K Indicator For   Micro

     -FU/115  Without Indicator

     -FKE/115  Type K Indicator For Micro

    Size

    Amp

    voltage

        170M3608

      170M3658

      170M3708

      170M3758

    1*

    40

    690/700V IEC/UL

      170M3609

      170M3659

      170M3709

      170M3759

    50

      170M3610

      170M3660

      170M3710

      170M3760

    63

      170M3611

      170M3661

      170M3711

      170M3761

    80

      170M3612

      170M3662

      170M3712

      170M3762

    100

      170M3613

      170M3663

      170M3713

      170M3763

    125

      170M3614

      170M3664

      170M3714

      170M3764

    160

      170M3615

      170M3665

      170M3715

      170M3765

    200

      170M3616

      170M3666

      170M3716

      170M3766

    250

      170M3617

      170M3667

      170M3717

      170M3767

    315

      170M3618

      170M3668

      170M3718

      170M3768

    350

      170M3619

      170M3669

      170M3719

      170M3769

    400

      170M3620

      170M3670

      170M3720

      170M3770

    450

      170M3621

      170M3671

      170M3721

      170M3771

    500

      170M3622

      170M3672

      170M3722

      170M3772

    550

      170M3623

      170M3673

      170M3723

      170M3773

    630

      170M4608

      170M4658

      170M4708

      170M4758

    1

    200

      170M4609

      170M4659

      170M4709

      170M4759

    250

      170M4610

      170M4660

      170M4710

      170M4760

    315

      170M4611

      170M4661

      170M4711

      170M4761

    350

      170M4612

      170M4662

      170M4712

      170M4762

    400

      170M4613

      170M4663

      170M4713

      170M4763

    450

      170M4614

      170M4664

      170M4714

      170M4764

    500

      170M4615

      170M4665

      170M4715

      170M4765

    550

      170M4616

      170M4666

      170M4716

      170M4766

    630

      170M4617

      170M4667

      170M4717

      170M4767

    700

      170M4618

      170M4668

      170M4718

      170M4768

    800

      170M4619

      170M4669

      170M4719

      170M4769

    900

                  550 Vac (IEC)

      170M5608

      170M5658

      170M5708

      170M5758

    2

    400

    690/700V IEC/UL

      170M5609

      170M5659

      170M5709

      170M5759

    450

      170M5610

      170M5660

      170M5710

      170M5760

    500

      170M5611

      170M5661

      170M5711

      170M5761

    550

      170M5612

      170M5662

      170M5712

      170M5762

    630

      170M5613

      170M5663

      170M5713

      170M5763

    700

      170M5614

      170M5664

      170M5714

      170M5764

    800

      170M5615

      170M5665

      170M5715

      170M5765

    900

      170M5616

      170M5666

      170M5716

      170M5766

    1000

      170M5617

      170M5667

      170M5717

      170M5767

    1100

    600/700 Vac IECUL

      170M5618

      170M5668

      170M5718

      170M5768

    1250

      170M6608

      170M6658

      170M6708

      170M6758

    3

    500

    690/700V IEC/UL

      170M6609

      170M6659

      170M6709

      170M6759

    550

      170M6610

      170M6660

      170M6710

      170M6760

    630

      170M6611

      170M6661

      170M6711

      170M6761

    700

      170M6612

      170M6662

      170M6712

      170M6762

    800

      170M6613

      170M6663

      170M6713

      170M6763

    900

      170M6614

      170M6664

      170M6714

      170M6764

    1000

      170M6615

      170M6665

      170M6715

      170M6765

    1100

      170M6616

      170M6666

      170M6716

      170M6766

    1250

      170M6617

      170M6667

      170M6717

      170M6767

    1400

      170M6618

      170M6668

      170M6718

      170M6768

    1500

      170M6619

      170M6669

      170M6719

      170M6769

    1600

      170M6620

      170M6670

      170M6720

      170M6770

    1800

              600/500 Vac IEC/UL

      170M6621

      170M6671

      170M6721

      170M6771

    2000

              550/500 Vac IEC/UL

    * Watts loss at rated current.

    1 170M6670 600 Vac (IEC)/550 Vac.

    2 170M6671 550 Vac (IEC and UL).

     

    Features and Benefits

    • Excellent DC performance

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

    • Low watts loss

    • Superior cycling capability

     

    Typical Applications

    • DC common bus

    • DC drives

    • Power converters/rectifiers

    • Reduced voltage starters

     

  • 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 !

     

    ________________________________________________________________________

Online Solution

验证码