Bussmann BH-3 Series Data Sheet

Modular Fuseblocks BH-3 Series

0-1250 Volts, 700 Amps

Form No. BH-3

Page 1 of 3

Data Sheet: 1203

Bussmann®

Catalog Symbol: BH-3 Series

Base: Light weight, high temperature

thermoplastic

Mounting Studs: Plated steel
Connector: Tin-plated aluminum.

Standard connector accepts
#6 - 250MCM copper wire

Nut: Plated steel
Washer: Spring steel
Agency Information:

U.L. Recognized, Guide IZLT2, File E14853

up to 700 Volts

CSA Certified, Class 6225-01, File 47235

up to 700 Volts

Withstand Rating: 200,000A RMS Sym.

or interrupting rating of fuse used, whichever
is smaller.

Dimensional Data mm (± .25)

Inches (± .01)

Block Series

BH - 3 XX X

NOTES: 1. The #4 connector must be used with either the ‡Ω¡§ - 14 or the ‹Ω• - 16L stud.

2. The only compatible connector for the

‡Ω¡§ - 14 stud is #4.

3. Always check applicable end use standards for required spacing between blocks, fuses or other hardware.

4. For applications above 700V, consult appropriate electrical standard for proper creepage distances, clearance distances and insulator.

Agency Information

0 No Agency Information
1 U.L. Recognition and CSA Certification
2 U.L. Recognition Only
3 CSA Certification Only

Wire Connector

0 No Connector
3 2 Hole for #6 - 250MCM Copper Wire

(for use with Bases 1, 2, & 3)

4 2 Hole for #4 - 500MCM Copper Wire

(for use with Base 3) - See Note 1 below

Stud Size

3‹Ω• - 16L
4 ‡Ω¡§ - 14L
5‹Ω• - 16L

Catalog Code Description:

CE logo denotes compliance with European Union Low Voltage Directive
(50-1000 Vac, 75-1500 Vdc). Refer to Data Sheet: 8002 or contact
Bussmann Application Engineering at 314-527-1270 for more information.

6-26-02

N02099

(TYP. 3)

6.6 x 9.53

.26" x .375"

46.99

1.850"

13.97 x 15.62

.55" x .615"

(TYP. 3)

101.60

4.000"

46.99

1.850"

B

A

C

17.78

0.7"

125.60

4.945"

82.55

3.250"

98.60

3.882"

Modular Fuseblocks BH-3 Series

0-1250 Volts, 700 Amps

Form No. BH-3

Page 2 of 3

Data Sheet: 1203

Bussmann®

Fuseblock Stud Fuse Volt

Dimensions mm / Inches

Buss Cat. No. Part No. Ref. Rating "A" "B" "C"

FBP 250-400 BH-3144 ‡Ω¡§ 700V 59.46 / 2.341 288.06 / 11.341 102.39 / 4.031
FBP 450-600 BH-3144 ‡Ω¡§ 700V 65.02 / 2.56 293.62 / 11.56 107.95 / 4.25
FWA 450-600 BH-3145 ‹Ω• 150V 20.57 / 0.81 249.1 /79.81 63.50 / 2.50
FWH 450A-600A BH-3145 ‹Ω• 500V 46.74 / 1.84 275.34 /10.84 89.68 / 3.53
FWP 450A-600A BH-3144 ‡Ω¡§ 700V 102.36 / 4.03 330.96 /13.03 145.29 / 5.72
FWX 350A-600A BH-3145 ‹Ω• 250V 31.75 / 1.25 260.35 /10.25 74.68 / 2.94
JJN 450-600 BH-3144 ‡Ω¡§ 300V 8.66 / 0.341 237.26 / 9.341 51.59 / 2.031
JJS 450-600 BH-3144 ‡Ω¡§ 600V 32.08 / 1.263 260.68 /10.263 75.01 / 2.953
JKS 225-400 BH-3145 ‹Ω• 600V 90.42 / 3.56 319.02 /12.56 133.35 / 5.25
JKS 450-600 BH-3144 ‡Ω¡§ 600V 109.47 / 4.31 338.07 /13.31 152.40 / 6.00
KAA 450-600 BH-3145 ‹Ω• 130V 18.97 / 0.747 247.57 / 9.747 61.90 / 2.437
KAB 450-600 BH-3145 ‹Ω• 250V 27.71 / 1.091 256.31 / 10.091 70.64 / 2.781
KAC 225-400 BH-3144 ‡Ω¡§ 600V 77.72 / 3.06 306.32 / 12.06 120.65 / 4.75
KAC 425-600 BH-3144 ‡Ω¡§ 600V 77.72 / 3.06 306.32 / 3.06 120.65 / 4.75
KAX 450-600 BH-3145 ‹Ω• 250V 27.71 / 1.091 256.31 /10.091 70.64 / 2.781
KBC 450-600 BH-3145 ‹Ω• 600V 60.33 / 2.372 288.85 /11.372 103.17 / 4.062
KBP 450-600 BH-3144 ‡Ω¡§ 700V 86.44 / 3.403 315.04 /12.403 129.36 / 5.093
LPJ 225-400 BH-3145 ‹Ω• 600V 90.42 / 3.56 319.02 / 12.56 133.35 / 5.25
LPJ 450-600 BH-3144 ‡Ω¡§ 600V 109.47 / 4.31 338.07 /13.31 152.40 / 6.00
SPJ-5B 200-400 BH-3144 ‡Ω¡§ 1000V 82.83 / 3.261 262.15 /10.321 127.79 / 5.031
SPJ-5E 200-400 BH-3144 ‡Ω¡§ 1000V 82.83 / 3.261 262.15 / 10.321 127.79 / 5.031
SPJ-6B 300-600 BH-3144 ‡Ω¡§ 1000V 84.86 / 3.341 313.46 /12.341 127.79 / 5.031
SPJ-6E 300-600 BH-3144 ‡Ω¡§ 1000V 84.86 / 3.341 313.46 / 12.341 127.79 / 5.031
SPP-5B 225-600 BH-3144 ‡Ω¡§ 700V 61.04 / 2.403 289.64 /11.403 103.96 / 4.093
SPP-5E 225-600 BH-3144 ‡Ω¡§ 700V 61.04 / 2.403 289.64 /11.403 103.96 / 4.093
SPP-5F 225-600 BH-3144 ‡Ω¡§ 700V 82.47 / 3.247 311.07 /12.247 125.40 / 4.937
SPP-5H 225-600 BH-3144 ‡Ω¡§ 700V 82.47 / 3.247 311.07 / 12.247 125.40 / 4.937
SPP-6B 300-600 BH-3144 ‡Ω¡§ 700V 61.04 / 2.403 289.64 /11.403 103.96 / 4.093
SPP-6E 300-600 BH-3144 ‡Ω¡§ 700V 61.04 / 2.403 289.64 /11.403 103.96 / 4.093
SPP-6F 300-600 BH-3144 ‡Ω¡§ 700V 82.47 / 3.247 311.07 /12.247 125.40 / 4.937
SPP-6H 300-600 BH-3144 ‡Ω¡§ 700V 82.47 / 3.247 311.07 / 12.247 125.40 / 4.937
SPP-7B 450-600 BH-3144 ‡Ω¡§ 700V 62.64 / 2.466 291.24 /11.466 105.56 / 4.156
SPP-7E 450-600 BH-3144 ‡Ω¡§ 700V 62.64 / 2.466 291.24 /11.466 105.56 / 4.156
SPP-7F 450-600 BH-3144 ‡Ω¡§ 700V 81.69 / 3.216 310.29 /12.216 124.61 / 4.906
SPP-7H 450-600 BH-3144 ‡Ω¡§ 700V 81.69 / 3.216 310.29 / 12.216 124.61 / 4.906
170L4702 thru 170L4720 BH-3145 ‹Ω• 1000V 67.06 / 2.64 295.66 /11.642 109.98 / 4.33
170L5195 thru 170L5299 BH-3145 ‹Ω• 1000V 65.07 / 2.562 293.67 /11.562 108.00 / 4.252
170L7295 thru 170L7296 BH-3145 ‹Ω• 1000V 65.07 / 2.562 293.67 /11.562 108.00 / 4.252
170L7635 thru 170L7636 BH-3145 ‹Ω• 1000V 65.07 / 2.562 293.67 /11.562 108.00 / 4.252
170L7697 thru 170L7699 BH-3145 ‹Ω• 1000V 65.07 / 2.562 293.67 /11.562 108.00 / 4.252
170L8124 thru 170L8379 BH-3145 ‹Ω• 1000V 65.07 / 2.562 293.67 /11.562 108.00 / 4.252
170L8423 thru 170L8429 BH-3145 ‹Ω• 1000V 65.07 / 2.562 293.67 /11.562 108.00 / 4.252
170L8684 thru 170L8982 BH-3144 ‡Ω¡§ 1000V 72.06 / 2.837 300.66 / 11.837 114.99 / 4.527
170L9300 thru 170L9302 BH-3144 ‡Ω¡§ 1000V 72.06 / 2.837 300.66 / 11.837 114.99 / 4.527
170L9306 thru 170L9308 BH-3144 ‡Ω¡§ 1000V 72.06 / 2.837 300.66 / 11.837 114.99 / 4.527
170M3020 thru 170M3023 BH-3145 ‹Ω• 660V 35.05 / 1.38 263.65 /10.38 77.98 / 3.07
170M3070 thru 170M3073 BH-3145 ‹Ω• 660V 35.05 / 1.38 263.65 /10.38 77.98 / 3.07
170M3120 thru 170M3123 BH-3145 ‹Ω• 660V 35.05 / 1.38 263.65 /10.38 77.98 / 3.07
170M3170 thru 170M3173 BH-3145 ‹Ω• 660V 65.07 / 2.562 293.67 / 11.562 108.00 / 4.252
170M3220 thru 170M3223 BH-3145 ‹Ω• 660V 65.07 / 2.562 293.67 / 11.562 108.00 / 4.252
170M3270 thru 170M3273 BH-3145 ‹Ω• 660V 65.07 / 2.562 293.67 / 11.562 108.00 / 4.252
170M3320 thru 170M3323 BH-3144 ‡Ω¡§ 660V 33.07 / 1.302 261.67 / 10.302 76.00 / 2.992
170M3370 thru 170M3373 BH-3144 ‡Ω¡§ 660V 33.07 / 1.302 261.67 / 10.302 76.00 / 2.992

Electrical Characteristics

6-26-02

N02099