Telpower
®
DC Power Protection Systems
Bussmann
®
Telpower DC Power Distribution Fuses
®
TPH
170 Volts, DC, 70-800 Amps
Dimensional Data
Catalog Symbol:
TPH
DC Power Distribution Fuses
Current-Limiting
Ampere Rating:
70 to 800A
Voltage Rating:
170Vdc
Interrupting Rating:
100,000A
Agency Information:
UL Recognized, Guide JFHR2, File E56412
Catalog Numbers, Carton Quantity and Weight
Catalog
Number
TPH-70
TPH-80
TPH-90
TPH-100
TPH-125
TPH-150
TPH-175
TPH-200
TPH-225
TPH-250
TPH-300
TPH-350
TPH-400
TPH-450
TPH-500
TPH-600
TPH-800
Ampere
Rating
70
80
90
100
125
150
175
200
225
250
300
350
400
450
500
600
800
Carton
Qty.
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Weight*
Lbs.
.55
.55
.55
.55
.55
.55
.55
.55
.55
.55
.55
.55
.55
.55
.55
.55
.55
Kg.
.25
.25
.25
.25
.25
.25
.25
.25
.25
.25
.25
.25
.25
.25
.25
.25
.25
General Information:
• Designed specifically for use with the
TELPOWER
®
TPHCS Disconnect Switch series.
• Low watts loss design provides lower operating
temperatures.
• Same size as TELPOWER
®
TPL-C style fuses.
• Spare fuseholder: TPSFH-LC
• TELPOWER
®
BLUE™ label fuses are specifically
designed for dc power distribution systems.
• Minimum I
2
t short-circuit let-through levels.
• Current-limiting capability.
• Complete system coordination capability.
CE logo denotes compliance with European Union Low Voltage Directive
(50-1000Vac, 75-1500Vdc). Refer to Data Sheet: 8002 or contact
Bussmann Application Engineering at 636-527-1270 for more information.
*Weight per carton.
The only controlled copy of this Data Sheet is the electronic read-only version located on the Bussmann Network Drive. All other copies of this document are by definition uncontrolled. This bulletin
is intended to clearly present comprehensive product data and provide technical information that will help the end user with design applications. Bussmann reserves the right, without notice, to change
design or construction of any products and to discontinue or limit distribution of any products. Bussmann also reserves the right to change or update, without notice, any technical information contained
in this bulletin. Once a product has been selected, it should be tested by the user in all possible applications.
11-13-02
SB02401
Look for Telpower® BLUE™ fuses exclusively from Cooper Bussmann.
Form No. TPH
Page 1 of 2
Data Sheet: 5024
Bussmann
®
Telpower DC Power Distribution Fuses
®
TPH
170 Volts, DC, 70-800 Amps
Total Clearing Time – Current Characteristic Curve
11-13-02
SB02401
Look for Telpower® BLUE™ fuses exclusively from Cooper Bussmann.
Form No. TPH
Page 2 of 2
Data Sheet: 5024
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