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PELLET TCO – BF

PELLET TCO – BF Return

Specifications

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)
Model NO.	Tf (℃)	IEC	Corp	Th (℃)	Tm(℃)	Ir(A)	Ur(V)
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	KC
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		○	○	○	○
					○ pending

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.

AUPO A (3)

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.

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