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TR2/C517-3-R

P1-P2
Description
• Axial-leaded fast-acting
• 5 x 15mm physical size
• Nickel-plated brass endcap construction
• Optional sleeve is flexible flouropolymer
(UL Flammability rating VW-1).
• UL Listed product meets standard UL 248-14
• High breaking capacity for lighting ballast applications
Agency Information
• UL Listed Card: C517 3A (Guide JDYX, File E19180)
• UL Recognition Card: C517 3A
(Guide JDYX2, File E19180)
• CSA Certification Card: 3A (Class 1422-01, File 53787)
Ordering
Specify product code
• Insert packaging code prefix before part number. E.g.
BK(or TR2)/C517-3-R
Specify option code, if desired
• For insulation sleeve, insert “S” after part series. E.g.
BK/C517S-3-R
With TR2 packaging code, lead wire length is 20.3mm
Dimensions - (mm)
Drawing Not to Scale
Electrical Characteristics
Rated Current Amp Rating Opening Time
100% None
3A 135% 60 minutes max.
200% 2 seconds max.
Specifications
Voltage Interrupting Rating Typical DC Cold Typical Typical
Part Number Rating at Rated Voltage (amps) Resistance* Melting I
2
t** Voltage
Vac Vac (
ΩΩ
) AC Drop (mV)***
350
†
100A
C517-3A 250 100A 0.0345 5.87 141.7
125 10,000A
* DC Cold Resistance (Measured at <10% of rated current)
** Typical Melting I
2
t (A
2
Sec) (Minimum I
2
t at 10 times rated current)
***Typical Voltage Drop (Voltage drop was measured at 25°C ambient temperature at rated current)
† 350Vac is UL Recognized
5 x 15mm Fast-Acting Glass Tube Fuses
C517 Series
0210 BU-SB09717 Page 1 of 2 Data Sheet 2025
Time-Current Curve
Packaging Code
Packaging Code Prefix Description
BK 100 fuses packed into a cardboard carton
TR2 1,500 fuses packed into tape on a reel (20.3mm lead wire length)
Option Code
Option Code Description
S Insulation Sleeve
0210 BU-SB09717 Page 2 of 2 Data Sheet 2025
© 2010 Cooper Bussmann
St. Louis, MO 63178
www.cooperbussmann.com
The only controlled copy of this Data Sheet is the electronic read-only version located on the Cooper 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. Cooper Bussmann reserves the right, without notice, to change
design or construction of any products and to discontinue or limit distribution of any products. Cooper 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.
Life Support Policy: Cooper Bussmann does not authorize the use of any of its products for use in life support devices or systems without the express written approval of an officer of the Company. Life support
systems are devices which support or sustain life, and whose failure to perform, when properly used in accordance with instructions for use provided in the labeling, can be reasonably expected to result in
significant injury to the user.
P1-P2

TR2/C517-3-R

Mfr. #:
Buy TR2/C517-3-R
Manufacturer:
Bussmann / Eaton
Description:
Cartridge Fuses C517 3A FA TR2
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

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