• Coaxial 15A 4x11mm 73C Thermal Cutoff Fuse BF73 I Microtemp Thermal Fuse
  • Coaxial 15A 4x11mm 73C Thermal Cutoff Fuse BF73 I Microtemp Thermal Fuse
  • Coaxial 15A 4x11mm 73C Thermal Cutoff Fuse BF73 I Microtemp Thermal Fuse
  • Coaxial 15A 4x11mm 73C Thermal Cutoff Fuse BF73 I Microtemp Thermal Fuse
Coaxial 15A 4x11mm 73C Thermal Cutoff Fuse BF73 I Microtemp Thermal Fuse

Coaxial 15A 4x11mm 73C Thermal Cutoff Fuse BF73 I Microtemp Thermal Fuse

Product Details:

Place of Origin: Dongguan,Guangdong,China
Brand Name: AMPFORT
Certification: UL,CUL,PSE
Model Number: BF73-I

Payment & Shipping Terms:

Minimum Order Quantity: 1000 Pieces
Price: Negotiable
Packaging Details: Bulk,100pcs per bag,1000pcs per bigger bag
Delivery Time: 7-10 Workdays
Payment Terms: T/T,Paypal, Western Union
Supply Ability: 4,000,000 Pieces Per Month
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Detail Information

Name: Thermal Links 15A 16A 125V 73C Voltage Rating VAC: 250V
Fuse Current: 15A/16A Size: 4x11mm
Housing: Metal Fusing-off Temperature: 73~257℃
Fuse Terminals: Axial Leaded Function: Overheating Protection
Holding Temperature: 58℃ HS Code: 8536100000
High Light:

Coaxial 15A thermal cutoff fuse

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4x11mm 73C thermal cutoff fuse

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BF73 I microtemp thermal fuse

Product Description

 
Coaxial Temperature Fuse Thermal Links 15A 16A 125V 73C For Refrigerator Fridge
 
Description Of The Thermal Links 15A 16A 125V 73C
 
BF-I series from Thermodisc are compact size, global standard thermal cut-offs. BF-I thermal fuses offer an accurate, reliable solution for upper limit temperature protection against overheating. These thermal cut-offs interrupt an electrical circuit when operating temperatures exceed rated temperature of thermal fuse. The BF series thermal cut-offs are designed for higher voltage and current applications. The global agency recognition of the G5 series enables use in a wide range of applications including major appliances and HVAC. These series has a different internal construction designed for interrupting higher currents and withstand higher temperatures.
 
 
Features Of The Thermal Links 15A 16A 125V 73C
 

* Current interrupt capacity up to 20A at 250VAC
* Functioning temperature (Tf) range from 72°C to 240°C
* Available in cut, formed or terminated leads
* Mounted and potted options available
* UL/CSA, VDE, CCC, METI, BEAB approved
* One shot operation cuts off electrical power
* Low resistance
 
 
Advantage Of The Thermal Links 15A 16A 125V 73C
 

1. Unique pellet formula technology to ensure stable operation and high precision.
2. Complete product quality management system to ensure high consistency and reliability of products.
3. Metal casing design, high sensitivity to temperature rise.
4. Applicable to overheating protection under 10A-16A circuit.
 
 
Specifications Of The Thermal Links 15A 16A 125V 73C
 

Model NO. Tf(℃)

Fusing-off
Temperature (℃)

Th (℃) Tm(℃) Ir(A) Ur(V)
IEC Corp
BF73-I 73 73+0/-10 70±2 58 200 15 125
16
BF77-I 77 77+0/-10 74±2 62 300 15 125
16
BF84-I 84 84+0/-10 82±2 69 300 15 125
16
BF94-I 94 94+0/-10 90±2 79 300 15 125
16
BF99-I 99 99+0/-10 95±2 84 300 15 125
16
BF104-I 104 104+0/-10 101+2/-3 90 210 15 125
16
BF113-I 113 113+0/-10 110±2 98 400 15 125
16
BF117-I 117 117+0/-10 114±2 102 400 15 125
16
BF121-I 121 121+0/-10 118±2 106 400 15 125
16
BF133-I 133 133+0/-10 131+2/-3 119 400 15 125
16
BF142-I 142 142+0/-10 138+2/-3 127 400 15 125
16
BF157-I 157 157+0/-10 155±2 142 400 15 125
16
BF172-I 172 172+0/-10 169+2/-3 157 400 15 125
16
BF184-I 184 184+0/-10 181±2 169 400 15 125
16
BF192-I 192 192+0/-10 189±2 177 400 15 125
16
BF216-I 216 216+0/-10 212±2 191 450 15 125
16
BF229-I 229 229+0/-10 226±2 201 450 15 125
16
BF240-I 240 240+0/-10 235±3 201 450 15 125
16
BF257-I 257 257+0/-10 254±2 200 470 15 125
16

 
 
Dimension Of The Thermal Links 15A 16A 125V 73C (mm)
 
Coaxial 15A 4x11mm 73C Thermal Cutoff Fuse BF73 I Microtemp Thermal Fuse 0

Model No a b c d e f
BF-I 20±1.0 11±1.0 35±1.0 Ф1.0±0.1 Ф4.0±0.1 Ф1.0±0.1

 
 
Working Principle Of The Thermal Links 15A 16A 125V 73C
 

When ambient temperature rises to its operating temperature, the pellet will melt, and the spring a can be released to push the star contact that there is no contact with the pin, thus cutting off the circuit permanently.
Coaxial 15A 4x11mm 73C Thermal Cutoff Fuse BF73 I Microtemp Thermal Fuse 1Coaxial 15A 4x11mm 73C Thermal Cutoff Fuse BF73 I Microtemp Thermal Fuse 2
 
 
Application Field Of The Thermal Links 15A 16A 125V 73C
 

Industrial, Safety, Portable Devices, Consumer Electronics


 
Product Certification Of The Thermal Links 15A 16A 125V 73C


BF series products meet the safety test requirements of IEC 60691 Ed 4.0 and GB/T 9816.2013, and many models are certified with UL, CUL, , PSE and other safety approvals.

Model No. UL/CUL PSE
BF73-I E140847 JET0749-32001-1007
BF77-I JET0749-32001-1007
BF84-I JET0749-32001-1008
BF94-I JET0749-32001-1008
BF99-I JET0749-32001-1008
BF104-I JET0749-32001-1009
BF113-I JET0749-32001-1009
BF117-I JET0749-32001-1009
BF121-I JET0749-32001-1010
BF133-I JET0749-32001-1010
BF142-I JET0749-32001-1011
BF157-I JET0749-32001-1011
BF172-I JET0749-32001-1012
BF184-I JET0749-32001-1013
BF192-I JET0749-32001-1013
BF216-I JET0749-32001-1014
BF229-I JET0749-32001-1015
BF240-I JET0749-32001-1015
BF257-I

Coaxial 15A 4x11mm 73C Thermal Cutoff Fuse BF73 I Microtemp Thermal Fuse 3 

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