Catalog   umbers

Size

Electrical characteristics

-FU/-

without indicator

-FKE/-

Type K indicator for micro

-FU/115

without indicator

-FKE/115

Type K indicator for micro

Rated current RMS-amps

I2t (A2  Sec)

Watts loss

Pre-arc

Clearing at 660V

170M3608

170M3609

170M3610

170M3611

170M3612

170M3613

170M3614

170M3615

170M3616

170M3617

170M3618

170M3619

170M3620

170M3621

170M3622

170M3623

170M3658

170M3659

170M3660

170M3661

170M3662

170M3663

170M3664

170M3665

170M3666

170M3667

170M3668

170M3669

170M3670

170M3671

170M3672

170M3673

170M3708

170M3709

170M3710

170M3711

170M3712

170M3713

170M3714

170M3715

170M3716

170M3717

170M3718

170M3719

170M3720

170M3721

170M3722

170M3723

170M3758

170M3759

170M3760

170M3761

170M3762

170M3763

170M3764

170M3765

170M3766

170M3767

170M3768

170M3769

170M3770

170M3771

170M3772

170M3773

1*

40

50

63

80

100

125

160

200

250

315

350

400

450

500

550

630

40

77

115

185

360

550

1100

2200

4200

7000

10000

15000

21000

27000

34000

48500

270

515

770

1250

2450

3700

7500

15000

28500

46500

68500

105000

140000

180000

230000

325000

9

11

14

18

21

26

30

35

40

50

55

60

65

70

75

80

170M4608

170M4609

170M4610

170M4611

170M4612

170M4613

170M4614

170M4615

170M4616

170M4617

170M4618

170M4619

170M4658

170M4659

170M4660

170M4661

170M4662

170M4663

170M4664

170M4665

170M4666

170M4667

170M4668

170M4669

170M4708

170M4709

170M4710

170M4711

170M4712

170M4713

170M4714

170M4715

170M4716

170M4717

170M4718

170M4719

170M4758

170M4759

170M4760

170M4761

170M4762

170M4763

170M4764

170M4765

170M4766

170M4767

170M4768

170M4769

1

200

250

315

350

400

450

500

550

630

700

800

‡900

1650

3100

6200

8500

13500

17000

25000

34000

52000

69500

105000

155000

11500

21000

42000

59000

91500

120000

170000

230000

350000

465000

725000

‡850000

45

55

58

60

65

70

72

75

80

85

95

100

170M5608

170M5609

170M5610

170M5611

170M5612

170M5613

170M5614

170M5615

170M5616

170M5617

170M5618

170M5658

170M5659

170M5660

170M5661

170M5662

170M5663

170M5664

170M5665

170M5666

170M5667

170M5668

170M5708

170M5709

170M5710

170M5711

170M5712

170M5713

170M5714

170M5715

170M5716

170M5717

170M5718

170M5758

170M5759

170M5760

170M5761

170M5762

170M5763

170M5764

170M5765

170M5766

170M5767

170M5768

2

400

450

500

550

630

700

800

900

1000

1100

1250

11000

15500

21500

28000

41000

60500

86000

125000

180000

245000

365000

74000

105000

145000

190000

275000

405000

575000

840000

1250000

1600000

2400000

65

70

75

80

90

95

105

110

115

120

130

170M6608

170M6609

170M6610

170M6611

170M6612

170M6613

170M6614

170M6615

170M6616

170M6617

170M6618

170M6619

170M6620

170M6621

170M6658

170M6659

170M6660

170M6661

170M6662

170M6663

170M6664

170M6665

170M6666

170M6667

170M6668

170M6669

170M6670

170M6671

170M6708

170M6709

170M6710

170M6711

170M6712

170M6713

170M6714

170M6715

170M6716

170M6717

170M6718

170M6719

170M6720

170M6721

170M6758

170M6759

170M6760

170M6761

170M6762

170M6763

170M6764

170M6765

170M6766

170M6767

170M6768

170M6769

170M6770

170M6771

3

500

550

630

700

800

900

1000

1100

1250

1400

1500

1600

†1800

‡2000

14000

19500

31000

44500

69500

100000

140000

190000

290000

370000

460000

580000

880000

1150000

95000

135000

210000

300000

465000

670000

945000

1300000

1950000

2450000

3100000

3900000

†5250000

‡6350000

95

100

105

110

115

120

125

130

140

155

160

160

165

175