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China Micro Thermal switchs & thermostat manufacturer

Tamura_NEC LE metal casing 15A Temperature fuse

Product Item: Tamura_NEC LE metal casing 15A Temperature fuse
Category: Tamura Thermal Fuse
Product Features of Thermal Fuse
SEFUSE temperature fuse installation precautions:
1. When using lead bending, it should be bent from a part more than 6 mm from the root; When bending, do not damage the roots and leads, and do not pull, press, or twist the leads forcibly.
2. When the thermal fuse is fixed by screws, riveting or binding posts, it should be able to prevent mechanical creep and poor contact.
3. The connecting parts should be able to work reliably within the working range of the electrical product without displacement due to vibration and shock.
4When welding the lead wire, the heating humidity should be limited to a minimum, and no high temperature should be applied to the thermal fuse; Do not forcibly pull, press, or twist the thermal fuses and leads; after soldering, cool down immediately for more than 30 seconds.
5. The thermal fuse can only be used under the conditions of the specified rated voltage, current and specified temperature. Pay particular attention to the maximum continuous temperature that the thermal fuse can withstand.
Note: Nominal current, lead length and temperature can be designed according to customer requirements.

  • PRODUCT DETAIL
Product Features of Thermal Fuse
SEFUSE temperature fuse installation precautions:
1. When using lead bending, it should be bent from a part more than 6 mm from the root; When bending, do not damage the roots and leads, and do not pull, press, or twist the leads forcibly.
2. When the thermal fuse is fixed by screws, riveting or binding posts, it should be able to prevent mechanical creep and poor contact.
3. The connecting parts should be able to work reliably within the working range of the electrical product without displacement due to vibration and shock.
4.  When welding the lead wire, the heating humidity should be limited to a minimum, and no high temperature should be applied to the thermal fuse; Do not forcibly pull, press, or twist the thermal fuses and leads; after soldering, cool down immediately for more than 30 seconds.
5. The thermal fuse can only be used under the conditions of the specified rated voltage, current and specified temperature. Pay particular attention to the maximum continuous temperature that the thermal fuse can withstand.
Note: Nominal current, lead length and temperature can be designed according to customer requirements.

LE series (15A)
 
Product Features

     Using temperature fuse metal casing and sense temperature organic particles.
     Belonging unrecoverable type thermal fuses. Temperature fuse melting off, even if the surrounding temperature falls, it will not be turned on.
     No lead (Pb) and cadmium (Cd), and comply with RoHS.
     REACH does not contain the specified 46 categories SVHC (SVHC).

Product Size
fuse thermal
 
Cable length Dimensions (mm)
A B C D E
Standard LE 4.0±0.1 20±3 10.1±3 35±3 1.0±0.1
Long LE(L) 4.0±0.1 38±3 10.1±3 35±3 1.0±0.1
 
Model Rated temperature
Tf(℃)
Operating temperature
(℃)
Rated current
(A)
Rated voltage
(V)
maintaining the temperature
Th(℃)
Maximum temperature limit
Tm(℃)
LE070 73 71±2 15.0  AC250 50 150
LE073 77 74±2 15.0  AC250 50 150
LE080 84 80±2 15.0  AC250 50 150
LE090 94 91+3/-2 15.0  AC250 65 150
LE095 99 95±2 15.0  AC250 71 150
LE108 113 109±2 15.0  AC250 85 150
LE117 121 117±3 15.0  AC250 95 160
LE124 128 124±3 15.0  AC250 102 160
LE128 133 129+3/-2 15.0  AC250 105 160
LE138 142 138±3 15.0  AC250 110 160
LE152 157 152±2 15.0  AC250 130 175
LE169 172 167±2 15.0  AC250 145 190
LE189 192 189±3 15.0  AC250 165 300
LE213 216 213±2 15.0  AC250 190 300
 
 
 

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