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Thermal cutoff(TCO) Customized Thermal link

Thermal Fuse& MOV(TFMOV) Metal Oxide Varistors(MOV) SPD Modules Surge Protection Device

Over Current Protection

Current fuse Wirewound Fusing Resistor Thermo-Fuse Resistor PTC Thermistor (PTC)

Controlled Fuse link

TS-R series

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TS-R series

Home Products Controlled Fuse link

TS125-R
100A/100VDC TS136-R
100A/100VDC OVCP
15A/36V

TS136-R

Data sheet Request a quote

Model	TCO1						Heater Assemble		Action Time(s)
	Rated Function temper- ature Tf(C)	Fuse-Temp (C)	Holding tempe- rature Th(C)	Max. temperature limit Tm(C)	Rated Voltage Ur (Vac)	Rated Current Ir (A)	Resistance Rated Voltage (Vdc)	Resistance （Ω）	TCO1	TCO2	TCO3
TS136-R1	136	132±2	80	180	250AC	80	12	0.6+/-7.5%	<40	TCO1+ (5-20)	TCO2+/- 5
					125AC	100
					100DC	100
TS136-R2	136	132±2	80	180	250AC	80	24	2.0+/-7.5%	<40	TCO1+ (5-20)	TCO2+/- 5
					125AC	100
					100DC	100
TS136-R3	136	132±2	80	180	250AC	80	30	3.1+/-7.5%	<30	TCO1+ (5-20)	TCO2+/- 5
					125AC	100
					100DC	100
TS136-R4	136	132±2	80	180	250AC	80	36	4.5+/-7.5%	<30	TCO1+ (5-20)	TCO2+/- 5
					125AC	100
					100DC	100
TS136-R5	136	132±2	80	180	250AC	80	45	7.0+/-7.5%	<30	TCO1+ (5-20)	TCO2+/- 5

Note：

1. The resistance of heater can be adjusted as required.

2. Action time is measured from the point of heater being activated to the point of TCO cutoff completely.

3. Operating temperature is the Max temperature which the TCO can not blow when conducting rated current for a long time.

Application Note:
◎ When the BMS detect the abnormal behavior of EV battery, the BMS output a signal to activate the MOSFET. Then the heater R1&R2 is power on and heat. The thermal cutoff(TCO1) blow and disconnect the circuit. After that, The TCO2 blow and disconnect the heater, the TCO3 blow at the same time and output a remote signal to BMS.