®
Bu s s m a n n
Square Body – Flus h End Contact
R
690V/700V (IEC/U.L.) 40-2000A
®
Electrical Characteristics
Ordering Information
Curves
Losses
at
Rated
Current
-BKN/-
Type K
Indicator
for Micro
-GKN/-
Type K
Indicator
for Micro
I2t (A2S)
Rated
Current
Size RMS-Amps Pre-arc
-B/-
Visual
Indicator
-G/-
Visual
Indicator
Carton
Weight
(kg)
Clearing
at 660V
Carton
Qty.
BIF #
40
50
63
40
77
115
185
360
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
170M3408 170M3458
170M3409 170M3459
170M3410 170M3460
170M3411 170M3461
170M3412 170M3462
170M3413 170M3463
170M3414 170M3464
170M3415 170M3465
170M3416 170M3466
170M3417 170M3467
170M3418 170M3468
170M3419 170M3469
170M3420 170M3470
170M3421 170M3471
170M3422 170M3472
170M3423 170M3473
170M3508
170M3509
170M3510
170M3511
170M3512
170M3513
170M3514
170M3515
170M3516
170M3517
170M3518
170M3519
170M3520
170M3521
170M3522
170M3523
170M3558
170M3559
170M3560
170M3561
170M3562
170M3563
170M3564
170M3565
170M3566
170M3567
170M3568 (-BKN/-)
170M3569
170M3570
170M3571
170M3572 (-GKN/-)
170M3573
10
(-B/-)
2.40
80
100
125
160
200
250
315
350
400
450
500
550
630
550
10
(-G/-)
2.40
1.62
1.62
1100
2200
4200
7000
10000
15000
21000
27000
34000
48500
1*
17056314
6
6
200
250
315
350
400
450
500
550
630
700
800
900
1650
3100
6200
11500
21000
42000
59000
91500
120000
170000
230000
350000
465000
725000
‡850000
45
55
58
60
65
70
72
75
80
85
95
100
170M4408 170M4458
170M4409 170M4459
170M4410 170M4460
170M4411 170M4461
170M4412 170M4462
170M4413 170M4463
170M4414 170M4464
170M4415 170M4465
170M4416 170M4466
170M4417 170M4467
170M4418 170M4468
170M4419 170M4469
170M4508
170M4509
170M4510
170M4511
170M4512
170M4513
170M4514
170M4515
170M4516
170M4517
170M4518
170M4519
170M4558
170M4559
170M4560
170M4561
170M4562
170M4563
170M4564
170M4565
170M4566
170M4567
170M4568
170M4569
8500
13500
17000
25000
34000
52000
69500
105000
155000
1
6
2.40
17056316
‡
400
450
500
550
630
700
800
900
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
170M5408 170M5458
170M5409 170M5459
170M5410 170M5460
170M5411 170M5461
170M5412 170M5462
170M5413 170M5463
170M5414 170M5464
170M5415 170M5465
170M5416 170M5466
170M5417 170M5467
170M5418 170M5468
170M5508
170M5509
170M5510
170M5511
170M5512
170M5513
170M5514
170M5515
170M5516
170M5517
170M5518
170M5558
170M5559
170M5560
170M5561
170M5562
170M5563
170M5564
170M5565
170M5566
170M5567
170M5568
2
95
6
3.30
17056318
105
110
115
120
130
1000
1100
1250
4
4
2.4
2.4
500
550
630
700
800
14000
19500
31000
44500
69500
100000
140000
190000
290000
370000
460000
580000
95000
135000
210000
300000
465000
670000
945000
1300000
1950000
2450000
3100000
3900000
95
100
105
110
115
120
125
130
140
155
160
160
165
175
170M6408 170M6458
170M6409 170M6459
170M6410 170M6460
170M6411 170M6461
170M6412 170M6462
170M6413 170M6463
170M6414 170M6464
170M6415 170M6465
170M6416 170M6466
170M6417 170M6467
170M6418 170M6468
170M6419 170M6469
170M6420 170M6470
170M6421 170M6471
170M6508
170M6509
170M6510
170M6511
170M6512
170M6513
170M6514
170M6515
170M6516
170M6517
170M6518
170M6519
170M6520
170M6521
170M6558
170M6559
170M6560
170M6561
170M6562
170M6563
170M6564
170M6565
170M6566
170M6567
170M6568
170M6569
170M6570
170M6571
900
1000
1100
1250
1400
1500
1600
†1800
‡2000
3
3
2.52
17056320
2
2
2
1.82
1.82
1.82
880000 †5250000
1150000 ‡6350000
Ⅲ Interrupting rating 200kA (Estimated 300kA) RMS Symmetrical.
Ⅲ Watts loss provided at rated current.
1 kg = 2.2 lbs.
1 lb = 0.45 kg
Ⅲ Rated voltage (IEC) †600V ‡550V (Consult Bussmann for U.L. Recognition / CSA Component Acceptance Status.)
Ⅲ Microswitch indicator ordered separately.
Form No.
Page 1 of 2
BIF Doc #720019
SB01191
7-11-01
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