Tepelné ochrany a termistory

PTC termistoryTermistory s kladným koeficientem odporu. Zapojují se do série s chráněným obvodem. V klidovém stavu mají zanedbatelný odpor. Při poruše zařízení (teče jím velký proud) se termistory zahřejí na vysokou teplotu a prudce stoupne jejich odpor. Tímto je znemožněna destrukce chráněného obvodu. PTC termistory slouží jako náhrada klasických trubičkových pojistek. Svoje uplatnění najdou i jako ochrana motorů nebo transformátorů.
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29 products
Triple thermistor PTC-SH 3x100; 100 ° C

Triple thermistor PTC-SH 3x100; 100 ° C

Code:MPTC 100100
13,26 EUR10,96 EUR
Skladem 1 pcs
RED TRINITY Length: 500mm PTC thermistor with sensor of dia. 3mm, R25 ±...
Sale
Triple thermistor PTC-SH 3x120; 120 ° C

Triple thermistor PTC-SH 3x120; 120 ° C

Code:MPTC 120120
13,26 EUR10,96 EUR
Skladem 4 pcs
GRAY THREE Length: 500mm PTC thermistor with sensor of dia. 3mm, R25 ± ...
-8 %
Triple thermistor PTC-SH 3x130; 130 ° C

Triple thermistor PTC-SH 3x130; 130 ° C

Code:MPTC 130130
13,50 EUR11,16 EUR
Skladem 34 pcs
BLUE TRINITY Length: 500mm PTC thermistor with sensor of dia. 4mm, R25 ...
Triple thermistor PTC-SH 3x140; 140 ° C

Triple thermistor PTC-SH 3x140; 140 ° C

Code:MPTC 140140
13,50 EUR11,16 EUR
Skladem 3 pcs
WHITE / BLUE - THREE Length: 500mm PTC thermistor with sensor of dia. 4...
Sale
Triple thermistor PTC-SH 3x145; 145 ° C

Triple thermistor PTC-SH 3x145; 145 ° C

Code:MPTC 145145
13,50 EUR11,16 EUR
Skladem 65 pcs
WHITE / BLACK Length: 500mm PTC thermistor with sensor of dia. 3mm, R25...
Triple thermistor PTC-SH 3x150; 150 ° C

Triple thermistor PTC-SH 3x150; 150 ° C

Code:MPTC 150150
13,50 EUR11,16 EUR
Skladem 3 pcs
BLACK THREE Length: 500mm PTC thermistor with sensor of dia. 4mm, R25 ±...
Triple thermistor PTC-SH 3x155; 155°C

Triple thermistor PTC-SH 3x155; 155°C

Code:MPTC 155155
14,51 EUR11,99 EUR
Skladem 3 pcs
MODRÁ / ČIERNA - TROJICA Dĺžka: 500mm PTC termistor s čidlom s pr. 4mm,...
Triple thermistor PTC-SH 3x160; 160 ° C

Triple thermistor PTC-SH 3x160; 160 ° C

Code:MPTC 160160
14,51 EUR11,99 EUR
Skladem 1 pcs
BLUE / RED - THREE Length: 500mm PTC thermistor with sensor of dia. 4mm...
Sale
Thermal protection reversible DO AM03- 50°C 85mm 250V/6A

Thermal protection reversible DO AM03- 50°C 85mm 250V/6A

Code:MTT 050060
2,07 EUR1,71 EUR
Skladem 5 pcs
Otváracia teplota: 50 ± 5 ° C / Uzavretá teplota: 35 ± 15 ° C          ...
Reversible thermal protection DO AM03- 60 ° C 85mm 250V / 6A

Reversible thermal protection DO AM03- 60 ° C 85mm 250V / 6A

Code:MTT 060060
2,07 EUR1,71 EUR
Skladem 9 pcs
Bimetallic thermostat, expansion-return Opening temperature Closed temp...
Reversible thermal protection DO AM03- 70 ° C 85mm 250V / 6A

Reversible thermal protection DO AM03- 70 ° C 85mm 250V / 6A

Code:MTT 070060
2,41 EUR1,99 EUR
Skladem 6 pcs
Bimetallic thermostat, expansion-return Opening temperature Closed temp...
Reversible thermal protection DO AM03- 80 ° C 85mm 250V / 6A

Reversible thermal protection DO AM03- 80 ° C 85mm 250V / 6A

Code:MTT 080060
2,41 EUR1,99 EUR
Skladem 2 pcs
Bimetallic thermostat, expansion-return Opening temperature Closed temp...
Reversible thermal protection DO AM03- 85 ° C 85mm 250V / 6A

Reversible thermal protection DO AM03- 85 ° C 85mm 250V / 6A

Code:MTT 085060
2,20 EUR1,82 EUR
Skladem 9 pcs
Bimetallic thermostat, expansion-return Opening temperature Closed temp...
-14 %
Offer
Sale
Reversible thermal protection DO AM03- 90 ° C 85mm 250V / 6A

Reversible thermal protection DO AM03- 90 ° C 85mm 250V / 6A

Code:MTT 090060
2,20 EUR1,82 EUR
Skladem 7 pcs
Bimetallic thermostat, expansion-return Opening temperature Closed temp...
-14 %
News
Offer
Reversible thermal protection DO AM03- 95 ° C 85mm 250V / 6A

Reversible thermal protection DO AM03- 95 ° C 85mm 250V / 6A

Code:MTT 095060
2,20 EUR1,82 EUR
Skladem 1 pcs
Bimetallic thermostat, expansion-return Opening temperature Closed temp...
-14 %
News
Offer
Reversible thermal protection F11U 100 ° C 100mm 250V / 2,5A

Reversible thermal protection F11U 100 ° C 100mm 250V / 2,5A

Code:MTT 100125
3,67 EUR3,04 EUR
Skladem 41 pcs

Bimetallic safety sensor When the limit temperature is exceeded, ...

Offer
Sale
Reversible thermal protection DO AM03-105 ° C 65mm 250V / 6A

Reversible thermal protection DO AM03-105 ° C 65mm 250V / 6A

Code:MTT 105060
2,41 EUR1,99 EUR
Skladem 7 pcs
Bimetallic thermostat, expansion-return Opening temperature Closed temp...
Reversible thermal protection SO01; 110 ° C 50mm 250V / 2.5A

Reversible thermal protection SO01; 110 ° C 50mm 250V / 2.5A

Code:MTT 110025
3,86 EUR3,19 EUR
Skladem 12 pcs

Bimetallic safety sensor When the limit temperature is exceeded, ...

-20 %
Offer
Sale
Thermal protection reversible DO AM03-110°C 65mm 250V/6A

Thermal protection reversible DO AM03-110°C 65mm 250V/6A

Code:MTT 110060
2,89 EUR2,39 EUR
Skladem 8 pcs
Otváracia teplota: 110 ± 5 ° C / Uzavretá teplota: 75 ± 15 ° C
Reversible thermal protection DO AM03-115 ° C 65mm 250V / 6A

Reversible thermal protection DO AM03-115 ° C 65mm 250V / 6A

Code:MTT 115060
3,34 EUR2,76 EUR
Skladem 2 pcs
Bimetallic thermostat, expansion-return Opening temperature Closed temp...
Sale
Reversible thermal protection SO01; 120 ° C 300mm 250V / 2.5 - 7.5A

Reversible thermal protection SO01; 120 ° C 300mm 250V / 2.5 - 7.5A

Code:MTT 120025
5,79 EUR4,78 EUR
Dočasně nedostupné
Thermal insulation class 130 (B) 155 (F) 180 (H) Maximum temperature...
Reversible thermal protection SO01; 130 ° C 300mm 250V / 2.5 - 7.5A

Reversible thermal protection SO01; 130 ° C 300mm 250V / 2.5 - 7.5A

Code:MTT 130025
6,63 EUR5,48 EUR
Skladem 9 pcs
Thermal insulation class 130 (B) 155 (F) 180 (H) Maximum temperature...
Thermal protection reversible SO6; 130°C 300mm 250V/10- 25A

Thermal protection reversible SO6; 130°C 300mm 250V/10- 25A

Code:MTT 130250
8,54 EUR7,06 EUR
Skladem 2 pcs

Bimetal safety sensor When the limit temperature is exceeded, the se...

Sale
Reversible thermal protection SO01_140°C_100mm_250V/2.5 - 7.5A

Reversible thermal protection SO01_140°C_100mm_250V/2.5 - 7.5A

Code:MTT 140025
7,17 EUR5,92 EUR
Skladem 12 pcs
Cable length 100mm.
Thermal protection reversible SO6; 140°C. 300mm 250V/10-25A

Thermal protection reversible SO6; 140°C. 300mm 250V/10-25A

Code:MTT 140250
8,59 EUR7,10 EUR
Skladem 1 pcs

  Bimetallic safety sensor When the limit temperature is exceed...

Thermal protection reversible 2MMT; 145°C. 200mm 250V/10-25A

Thermal protection reversible 2MMT; 145°C. 200mm 250V/10-25A

Code:MTT 145250
8,92 EUR7,37 EUR
Skladem 1 pcs

  Bimetallic safety sensor When the limit temperature is exceed...

-34 %
Offer
Sale
Reversible thermal protection SO01; 150 ° C 300mm 250V / 2.5 - 7.5A

Reversible thermal protection SO01; 150 ° C 300mm 250V / 2.5 - 7.5A

Code:MTT 150025
7,58 EUR6,26 EUR
Skladem 11 pcs

  Bimetallic safety sensor When the limit temperature is exceed...

Reversible thermal protection S06, 150 ° C 300mm 250V / 10-25A

Reversible thermal protection S06, 150 ° C 300mm 250V / 10-25A

Code:MTT 150250
9,06 EUR7,49 EUR
Skladem 2 pcs

  Bimetallic safety sensor When the limit temperature is exceed...

-13 %
Offer
Sale
Reversible thermal protection S06, 150 ° C 300mm 250V / 10-25A

Reversible thermal protection S06, 150 ° C 300mm 250V / 10-25A

Code:MTT 155250
9,06 EUR7,49 EUR
Skladem 2 pcs

  Bimetallic safety sensor When the limit temperature is exceed...

-13 %
Offer
Sale
1

Reversible thermal protection F11U 100 ° C 100mm 250V / 2,5A

3,67 EURReversible thermal protection F11U 100 ° C 100mm 250V / 2,5A

Bimetallic safety sensor When the limit temperature is exceeded, the sensor contacts open. When the temperature falls below the limit temp...

2

Reversible thermal protection SO01; 130 ° C 300mm 250V / 2.5 - 7.5A

6,63 EURReversible thermal protection SO01; 130 ° C 300mm 250V / 2.5 - 7.5A
Thermal insulation class 130 (B) 155 (F) 180 (H) Maximum temperature of insulated winding ° C 145 170 195 Tab. 1: Maximum winding tempera...
3

Thermal protection reversible DO AM03-110°C 65mm 250V/6A

2,89 EURThermal protection reversible DO AM03-110°C 65mm 250V/6A
Otváracia teplota: 110 ± 5 ° C / Uzavretá teplota: 75 ± 15 ° C
4

Reversible thermal protection SO01; 110 ° C 50mm 250V / 2.5A

3,86 EURReversible thermal protection SO01; 110 ° C 50mm 250V / 2.5A

Bimetallic safety sensor When the limit temperature is exceeded, the sensor contacts open. When the temperature falls below the limit temp...

5

Thermal protection reversible SO6; 130°C 300mm 250V/10- 25A

8,54 EURThermal protection reversible SO6; 130°C 300mm 250V/10- 25A

Bimetal safety sensor When the limit temperature is exceeded, the sensor contacts are disconnected. When the temperature drops below the limi...

6

Thermal protection reversible SO6; 140°C. 300mm 250V/10-25A

8,59 EURThermal protection reversible SO6; 140°C. 300mm 250V/10-25A

  Bimetallic safety sensor When the limit temperature is exceeded, the sensor contacts open. When the temperature falls below the limit ...

7
8

Reversible thermal protection S06, 150 ° C 300mm 250V / 10-25A

9,06 EURReversible thermal protection S06, 150 ° C 300mm 250V / 10-25A

  Bimetallic safety sensor When the limit temperature is exceeded, the sensor contacts open. When the temperature falls below the limit ...

9

Reversible thermal protection SO01; 150 ° C 300mm 250V / 2.5 - 7.5A

7,58 EURReversible thermal protection SO01; 150 ° C 300mm 250V / 2.5 - 7.5A

  Bimetallic safety sensor When the limit temperature is exceeded, the sensor contacts open. When the temperature falls below the limit ...

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1

Reversible thermal protection F11U 100 ° C 100mm 250V / 2,5A

3,67 EURReversible thermal protection F11U 100 ° C 100mm 250V / 2,5A

Bimetallic safety sensor When the limit temperature is exceeded, the sensor contacts open. When the temperature falls below the limit temp...

2

Reversible thermal protection SO01; 130 ° C 300mm 250V / 2.5 - 7.5A

6,63 EURReversible thermal protection SO01; 130 ° C 300mm 250V / 2.5 - 7.5A
Thermal insulation class 130 (B) 155 (F) 180 (H) Maximum temperature of insulated winding ° C 145 170 195 Tab. 1: Maximum winding tempera...
3

Thermal protection reversible DO AM03-110°C 65mm 250V/6A

2,89 EURThermal protection reversible DO AM03-110°C 65mm 250V/6A
Otváracia teplota: 110 ± 5 ° C / Uzavretá teplota: 75 ± 15 ° C
4

Reversible thermal protection SO01; 110 ° C 50mm 250V / 2.5A

3,86 EURReversible thermal protection SO01; 110 ° C 50mm 250V / 2.5A

Bimetallic safety sensor When the limit temperature is exceeded, the sensor contacts open. When the temperature falls below the limit temp...

5

Thermal protection reversible SO6; 130°C 300mm 250V/10- 25A

8,54 EURThermal protection reversible SO6; 130°C 300mm 250V/10- 25A

Bimetal safety sensor When the limit temperature is exceeded, the sensor contacts are disconnected. When the temperature drops below the limi...

6

Thermal protection reversible SO6; 140°C. 300mm 250V/10-25A

8,59 EURThermal protection reversible SO6; 140°C. 300mm 250V/10-25A

  Bimetallic safety sensor When the limit temperature is exceeded, the sensor contacts open. When the temperature falls below the limit ...

7
8

Reversible thermal protection S06, 150 ° C 300mm 250V / 10-25A

9,06 EURReversible thermal protection S06, 150 ° C 300mm 250V / 10-25A

  Bimetallic safety sensor When the limit temperature is exceeded, the sensor contacts open. When the temperature falls below the limit ...

9

Reversible thermal protection SO01; 150 ° C 300mm 250V / 2.5 - 7.5A

7,58 EURReversible thermal protection SO01; 150 ° C 300mm 250V / 2.5 - 7.5A

  Bimetallic safety sensor When the limit temperature is exceeded, the sensor contacts open. When the temperature falls below the limit ...

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