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TPA-30

P1-P2
12-28-98
SB98107
Rev. A
Bussmann
®
Telpower
®
DC Power Distribution Fuses TPA
170 Volts, DC, 3–50 Amps
Form No. TPA
Page 1 of 2
BIF Doc #5012
4.83
.19"
38.10
1.50"
14.61
.58"
10.31
.41"
CATALOG SYMBOL: TPA and TPA-B
DC POWER DISTRIBUTION FUSES
AMPERE RATING: 3-50 Amps
VOLTAGE RATING: TPA - 170 VOLTS DC; TPA-B - 65V DC
INTERRUPTING RATINGS: TPA, 100 kA; TPA-B, 20kA
CONSTRUCTION:
• SILVER-PLATED BRASS FERRULES AND INDICATOR PIN.
• GLASS MELAMINE TUBE.
AGENCY APPROVALS:
U.L. RECOGNIZED (GUIDE # JFHR2, FILE E56412)
CSA CERTIFIED, CLASS 1422-30, FILE 53787
Dimensional Data – TPA Fuses
• Recognized branch circuit protection.
• Current-limiting capability.
• Complete system coordination capability.
• Use with Telpower TP15914 and TP15900-4
Disconnect Switches.
• Five position spare fuseholder available –
Part No. 5TPH.
Catalog Numbers
TPA-3 TPA-25 TPA-B-20
TPA-5 TPA-30 TPA-B-25
TPA-10 TPA-40
TPA-15 TPA-50
TPA-20
DOUBLE SIDED
ADHESIVE TAPE
75.57
2.98"
26.16
1.03"
SPARE FUSE
HOLDER BODY
15.88
.63"
Five Position Spare Fuseholder – 5TPH
Telpower
®
DC Power Distribution Fuses TPA
170 Volts DC, 3–50 Amps
Form No. TPL
Page 2 of 2
BIF Doc #5012
Bussmann
®
12-28-98
SB98107
Rev. A
The only controlled copy of this BIF document is the electronic read-only version located on the
Bussmann Network Drive. All other copies of this BIF document are by definition uncontrolled. This
bulletin is intended to clearly present comprehensive product data and provide technical informa-
tion 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.
1,000
100
10
1
.1
.01
1
10
100
1,000
10,000
CURRENT IN AMPERES
TIME IN SECONDS
3
5
10
15
AMPERE
RATING
1,000
100
10
1
.1
.01
1
10
100
1,000
10,000
CURRENT IN AMPERES
TIME IN SECONDS
20
30
40
50
AMPERE
RATING
1,000
100
10
1
.1
.01
1
10
100
1,000
10,000
CURRENT IN AMPERES
TIME IN SECONDS
20
25
AMPERE
RATING
TPA 3-15 Amps TPA 20-50 Amps
TPA-B
P1-P2

TPA-30

Mfr. #:
Buy TPA-30
Manufacturer:
Bussmann / Eaton
Description:
Specialty Fuses TELPOWER ALARM FUSE
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

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