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professional factory for IEC60691 Thermal Fuse - PELLET TCO – BF – Aupo

Model No

a

b

c

d

e

f

BF

20±1.0

11±1.0

35±1.0

Ф1.0±0.1

Ф4.0±0.1

Ф1.0±0.1

 

Model NO.

 Tf (℃)

Fusing-off Temperature  (℃)

 Th (℃)

 Tm(℃)

 Ir(A)

 Ur(V)

IEC

Corp

BF73

73

73+0/-10

70±2

58

175

10

250

BF77

77

77+0/-10

74±2

62

175

10

250

BF84

84

84+0/-10

82±2

69

175

10

250

BF94

94

94+0/-10

90±2

79

175

10

250

BF99

99

99+0/-10

95±2

84

175

10

250

BF104

104

104+0/-10

101+2/-3

90

175

10

250

BF113

113

113+0/-10

110±2

98

175

10

250

BF117

117

117+0/-10

114±2

102

175

10

250

BF121

121

121+0/-10

118±2

106

175

10

250

BF133

133

133+0/-10

131+2/-3

119

215

10

250

BF142

142

142+0/-10

138+2/-3

127

215

10

250

BF157

157

157+0/-10

154+2/-3

142

250

10

250

BF172

172

172+0/-10

169+2/-3

157

260

10

250

BF184

184

184+0/-10

181±2

169

260

10

250

BF192

192

192+0/-10

189±2

177

390

10

250

BF216

216

216+0/-10

212±2

191

380

10

250

BF229

229

229+0/-10

226±2

201

390

10

250

BF240

240

240+0/-10

236±2

201

450

10

250

BF257

257

257+0/-10

254±2

200

450

10

250

Model No.

UL/CUL

VDE

CCC

PSE

KTL

BF73

E140847

40005418

2003010205052188

JET0749-32001-1007

SU05017-11001

BF77

JET0749-32001-1007

SU05017-11001

BF84

JET0749-32001-1008

SU05017-11001

BF94

JET0749-32001-1008

SU05017-11001

BF99

JET0749-32001-1008

SU05017-11001

BF104

JET0749-32001-1009

SU05017-11002

BF113

JET0749-32001-1009

SU05017-11002

BF117

JET0749-32001-1009

SU05017-11002

BF121

JET0749-32001-1010

SU05017-11003

BF133

JET0749-32001-1010

SU05017-11003

BF142

JET0749-32001-1011

SU05017-11003

BF157

JET0749-32001-1011

SU05017-11003

BF172

JET0749-32001-1012

SU05017-11004

BF184

JET0749-32001-1013

SU05017-11004

BF192

JET0749-32001-1013

SU05017-11004

BF216

JET0749-32001-1014

SU05017-11005

BF240

JET0749-32001-1015

SU05017-11005

BF257

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Product Description:

  • AUPO BF series product is non-resettable pellet type thermal fuse which prevents electrical appliances from overheating. It has a metal case with pellet material inside and could be used in high current circuits.
  • Pellet type BF series thermal fuse: 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.

Advantages:

  • 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.

Application Field:

  • BF series products are widely used for overheating protection of household appliances, such as small household appliances, refrigerator, washers, kitchen and bathroom appliances; automotive appliances and office equipment,etc.

Product Certification:

  • 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, VDE, CCC, PSE, KC and other safety approvals.