250V 300V 1.25A 2.5A 6.3A Miniature Cartridge Fuse Fast Acting Ceramic Fuse 5x20mm

Brand Name:Tian Rui
Certification:cURus TUV VDE CQC CCC
Model Number:525 523 529 Series
Minimum Order Quantity:1000PCS
Delivery Time:5-7 Days
Payment Terms:D/P, T/T,Paypal, Western Union
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Location: Dongguan Guangdong China
Address: Building C, Xinmeijia Science and Technology Park, Chashan
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Tin Axial Lead Wire 250V 300V 1.25A 2.5A 6.3A 5x20mm Fast-Acting Ceramic Miniature Tube Fuse



Series: 5x20mm tube ceramic fuse

Product Keywords: No.525/5*20mm fast-acting ceramic fuse


525 series is quick-acting low break fuse, suitable for AC voltage 250V/300V, breaking capacity less than 1500A protection circuit.

525 series fuses are mainly used in electronic equipment and equipment protection circuits.


Time-current characteristics: slow blow fuse (T)
Breaking ability:
200mA-16A:
1500A@250V AC,1500A@300V AC


25A:

750A@250VAC,750A@300VAC


Time-current characteristics: Quick fuse standard: UL248-14


Accreditation: cURus,TUV


Material: shell - ceramic tube, metal cap - nickel - plated brass, lead cap - nickel - plated cap, tin - plated copper wire


Operating temperature: -55℃ ~ +125℃


Solderability: 260℃≤5 seconds (wave soldering);350℃≤3 seconds (manual welding)


Welding temperature bearing capacity: 260℃, 10 seconds;280℃, 5 seconds;


Storage condition: +10℃ ~ +60℃;The annual average relative humidity is less than 75%, and the relative humidity reaches 95% for a maximum of not more than 30 days


Time vs Current Characteristics: UL 248-14
Rated current150%210%275%400%1000%
100mA~25A>1h<30min40ms~20 s10 ms~1s≤30ms

Amp

Code

Rated

Current

Rated

Voltage

Nominal

Melting

I2t(A2sec)

Typical cold Ressisttance

(MΩ)

Breaking

Capacity

Approvals
cURusTUV
1200200mA





250 V AC

300 V AC

0.01014050
0250250mA0.021125001500A@250V AC
1500A@250V AC
0315315mA0.0167120
0400400mA0.0404200
0500500mA0.130458
0630630mA0.100409
0750750mA0.480264
0800800mA0.630229
11001.00A0.360360
11251.25A0.580180
11601.60A1.230120
12002.00A1.80093.9
12502.50A3.63055.0
13153.15A8.93034.0
14004.00A11.3633.0
15005.00A23.5320.0
16306.30A39.5315.0
18008.00A64.0013.9
210010.00A140.09.80
212012.00A187.28.20
212512.50A218.87.40
215015.00A303.86.45
216016.00A435.25.35
220016.00A700.04.25
225025.00A1458.333.25

750A@250V AC

750A@300V AC


Notes: (1) Permissible continuous operating current is ≤100% at ambient temperature of 23°C (73.4°F)
(2) Typical pre-arcing I2t are measured at 10In current.


5x20 Ceramic Fast-Acting 523-SPEC.pdf


Series: 5x20mm tube ceramic fuse

Product Keywords: No.523/5*20mm fast acting ceramic fuse


523 series is fast acting and low break fuse, suitable for AC voltage 250V, breaking capacity less than 1.5kA protection circuit.

523 series fuses are mainly used in electronic equipment and equipment protection circuits.


Time-current characteristics: fast fusing (F)


Breaking ability: 1500A@250V AC, PARAC


Standard: IEC 60127-2/I


Accreditation: cURus, VDE, CQC, CCC, TUV


Material: shell - ceramic tube, metal cap - nickel - plated brass, lead cap - nickel - plated cap, tin - plated copper wire


Operating temperature: -55℃ ~ +125℃


Solderability: 260℃≤5 seconds (wave soldering);350℃≤3 seconds (manual welding)


Welding temperature bearing capacity: 260℃, 10 seconds;280℃, 5 seconds;


Storage condition: +10℃ ~ +60℃;The annual average relative humidity is less than 75%, and the relative humidity reaches 95% for a maximum of not more than 30 days


Time vs Current Characteristics: IEC 60127-2/
Rated Current150%210%275%400%1000%
500mA~4.0A>1h<30min10ms~2s3ms~300ms≤20ms
4.1A~6.3A>1h<30min10ms~3s3ms~300ms≤20ms
6.4A~10A>1h<30min40ms~20s10ms~1s≤30ms

Electrial Characteristics at 25℃
Amp CodeRated CurrentMax. VoltageVoltage Drop Max(mV)Max Power Dissipation (mW)Typical Code Resistance (mΩ)Nominal Melting I²T (A²sec)Breaking CapacityApprovals
VDECQCcURusCCCTUV
0500500mA250V AC18002.55300.1521500A@250V AC
10KA@125V AC
50~60Hz COSΦ=0.7~0.8
0630630mA15002.53400.24
0800800mA12002.52300.533
11001.00A10002.51780.81
11251.25A8004.01251.23
11601.60A6004.0961.3
12002.00A5004.0581.96
12502.50A4004.0463.06
13153.15A3504.0344.41
14004.00A3004.032.510.43
15005.00A2504.023.525
16306.30A2004.015.553.3
18008.00A2004.011.5121
210010.00A2004.06.8136

Notes: (1) Permissible continuous operating current is ≤100% at ambient temperature of 23°C (73.4°F)
(2) The cURus certification by 125V and 250V; the others certification only by 250V



Series: 5x20mm tube ceramic fuse

Product Keywords: No.529/5*20mm slow blow fuse


Time-current characteristics: time-lag fuse (T)

Breaking ability:300A@420V AC / DC


Time-current characteristics: fast fusing (F)
Standard: UL248-14 IEC60127-7


Accreditation: cURus, TUV


Material: shell - ceramic tube, metal cap - nickel - plated brass, lead cap - nickel - plated cap, tin - plated copper wire


Operating temperature: -55℃ ~ +125℃


Solderability: 260℃≤5 seconds (wave soldering);350℃≤3 seconds (manual welding)


Welding temperature bearing capacity: 260℃, 10 seconds;280℃, 5 seconds;


Storage condition: +10℃ ~ +60℃;The annual average relative humidity is less than 75%, and the relative humidity reaches 95% for a maximum of not more than 30 days


Time vs Current Characteristics: UL 248-14
Rated Current100%210%275%400%1000%
25A>1h<30min40ms~20s10ms~1s≤30ms

Electrical Characteristics at 25
Amp CodeRated CurrentRated VoltageCold Resistance value
(mΩ)
Nominal Melting I²t(A²sec)Breaking CapacityApprovals
cURusTUV
250025.00A420V AC / DC2.35~4.361031300A@420V AC / DC

Notes: (1) Permissible continuous operating current is ≤100% at ambient temperature of 23°C (73.4°F)
(2) Typical pre-arcing I2t are measured at 10In current.




Contact Details:

Andy Wu

Email: andy@tianrui-fuse.com.cn

MP/Whatsapp: +86 13532772961

Wechat: HFeng0805

Skype: andywutechrich

QQ: 969828363


China 250V 300V 1.25A 2.5A 6.3A Miniature Cartridge Fuse Fast Acting Ceramic Fuse 5x20mm supplier

250V 300V 1.25A 2.5A 6.3A Miniature Cartridge Fuse Fast Acting Ceramic Fuse 5x20mm

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