Thermik products – powerful thermal protectors and thermistors

Use our product filter to find the suitable temperature limiter for the temperature protection of your component! Our product range includes different types of thermal protectors, which differ in shape and application. The choice ranges from round to flat, pressure-resistant or sealed, to current-independent or current-sensitive thermal protectors. What they have in common, however, is that they offer the highest quality and performance in temperature protection, as they are manufactured using the unique system of Thermik.

 

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90 Products
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Thermal protectors CF1Thermal protectors CF1Thermal protectors CF1

CF1

Power class: 1.6 A to 7.5 A
Series: F1

  • normally closed
  • resets automatically
  • with connector cables
  • with or without epoxy
  • without insulation
Thermal protectors SF1Thermal protectors SF1

SF1

Power class: 1.6 A to 7.5 A
Series: F1

  • normally closed
  • resets automatically
  • with connector cables
  • with or without epoxy
  • Mylar®-Nomex®
Thermal protectors UM1Thermal protectors UM1Thermal protectors UM1

UM1

Power class: 1.6 A to 7.5 A
Series: F1

  • normally closed
  • resets automatically
  • Crimp
  • without insulation
Thermal protectors PM1Thermal protectors PM1Thermal protectors PM1

PM1

Power class: 1.6 A to 7.5 A
Series: F1

  • normally closed
  • resets automatically
  • plug connections
  • without insulation
Thermal protectors CM1Thermal protectors CM1Thermal protectors CM1

CM1

Power class: 1.6 A to 7.5 A
Series: F1

  • normally closed
  • resets automatically
  • with connector cables
  • without insulation
Thermal protectors SM1Thermal protectors SM1

SM1

Power class: 1.6 A to 7.5 A
Series: F1

  • normally closed
  • resets automatically
  • with connector cables
  • Mylar®-Nomex®
Thermal protectors CF2Thermal protectors CF2Thermal protectors CF2

CF2

Power class: 1.6 A to 7.5 A
Series: F2

  • normally open
  • resets automatically
  • with connector cables
  • with or without epoxy
  • without insulation
Thermal protectors SF2Thermal protectors SF2

SF2

Power class: 1.6 A to 7.5 A
Series: F2

  • normally open
  • resets automatically
  • with connector cables
  • with or without epoxy
  • Mylar®-Nomex®
Thermal protectors 01Thermal protectors 01Thermal protectors 01

01

Power class: 1.6 A to 7.5 A
Series: 01

  • normally closed
  • resets automatically
  • without cables
  • without insulation
  • for clip contact
  • minimum batch sizes
Thermal protectors 01-SMDThermal protectors 01-SMDThermal protectors 01-SMD

01-SMD

Power class: 1.6 A to 7.5 A
Series: 01

  • normally closed
  • resets automatically
  • without cables
  • without insulation
  • minimum batch sizes
Thermal protectors F01Thermal protectors F01Thermal protectors F01

F01

Power class: 1.6 A to 7.5 A
Series: 01

  • normally closed
  • resets automatically
  • with connector cables
  • with epoxy
  • fully insulated in a Nomex® cap
Thermal protectors C01-PinThermal protectors C01-PinThermal protectors C01-Pin

C01-Pin

Power class: 1.6 A to 7.5 A
Series: 01

  • normally closed
  • resets automatically
  • with pins
  • with epoxy
  • without insulation
Thermal protectors C01Thermal protectors C01Thermal protectors C01

C01

Power class: 1.6 A to 7.5 A
Series: 01

  • normally closed
  • resets automatically
  • with connector cables
  • with or without epoxy
  • without insulation
Thermal protectors S01Thermal protectors S01

S01

Power class: 1.6 A to 7.5 A
Series: 01

  • normally closed
  • resets automatically
  • with connector cables
  • with or without epoxy
  • Mylar®-Nomex®
Thermal protectors C01HTThermal protectors C01HTThermal protectors C01HT

C01HT

Power class: 1.6 A to 7.5 A
Series: 01

  • normally closed
  • high temperature model
  • resets automatically
  • with connector cables
  • without insulation
Thermal protectors S01HTThermal protectors S01HTThermal protectors S01HT

S01HT

Power class: 1.6 A to 7.5 A
Series: 01

  • normally closed
  • high temperature model
  • resets automatically
  • with connector cables
  • PTFE
Thermal protectors L01Thermal protectors L01

L01

Power class: 1.6 A to 7.5 A
Series: 01

  • normally closed
  • resets automatically
  • with connector cables
  • with epoxy
  • fully insulated in a screw on housing
Thermal protectors N01Thermal protectors N01Thermal protectors N01

N01

Power class: 1.6 A to 7.5 A
Series: 01

  • normally closed
  • resets automatically
  • with a connection wire
  • partially insulated in a plastic cap
Thermal protectors C02-PinThermal protectors C02-PinThermal protectors C02-Pin

C02-Pin

Power class: 1.6 A to 7.5 A
Series: 02

  • normally open
  • resets automatically
  • with pins
  • with epoxy
  • without insulation
Thermal protectors C02Thermal protectors C02Thermal protectors C02

C02

Power class: 1.6 A to 7.5 A
Series: 02

  • normally open
  • resets automatically
  • with connector cables
  • with or without epoxy
  • without insulation
Thermal protectors S02Thermal protectors S02

S02

Power class: 1.6 A to 7.5 A
Series: 02

  • normally open
  • resets automatically
  • with connector cables
  • with or without epoxy
  • Mylar®-Nomex®
Thermal protectors L02Thermal protectors L02

L02

Power class: 1.6 A to 7.5 A
Series: 02

  • normally open
  • resets automatically
  • with connector cables
  • with epoxy
  • fully insulated in a screw on housing
Thermal protectors N02Thermal protectors N02Thermal protectors N02

N02

Power class: 1.6 A to 7.5 A
Series: 02

  • normally open
  • resets automatically
  • with a connection wire
  • partially insulated in a plastic cap
Thermal protectors CK1-PinThermal protectors CK1-PinThermal protectors CK1-Pin

CK1-Pin

Power class: 1.6 A to 7.5 A
Series: K1

  • normally closed
  • resets automatically
  • with pins
  • with epoxy
  • without insulation
Thermal protectors CK1Thermal protectors CK1Thermal protectors CK1

CK1

Power class: 1.6 A to 7.5 A
Series: K1

  • normally closed
  • resets automatically
  • with connector cables
  • with or without epoxy
  • without insulation
Thermal protectors SK1Thermal protectors SK1

SK1

Power class: 1.6 A to 7.5 A
Series: K1

  • normally closed
  • resets automatically
  • with connector cables
  • with or without epoxy
  • Mylar®-Nomex®
Thermal protectors LK1Thermal protectors LK1

LK1

Power class: 1.6 A to 7.5 A
Series: K1

  • normally closed
  • resets automatically
  • fully insulated in a screw on housing
  • with epoxy
  • with connector cables
Thermal protectors NK1Thermal protectors NK1

NK1

Power class: 1.6 A to 7.5 A
Series: K1

  • normally closed
  • resets automatically
  • with a connection wire
  • partially insulated in a plastic cap
Thermal protectors CZ1Thermal protectors CZ1Thermal protectors CZ1

CZ1

Power class: 1.6 A to 7.5 A
Series: Z1

  • normally closed
  • resets automatically
  • defined as current sensitive
  • with or without epoxy
  • with connector cables
  • without insulation
Thermal protectors SZ1Thermal protectors SZ1

SZ1

Power class: 1.6 A to 7.5 A
Series: Z1

  • normally closed
  • resets automatically
  • defined as current sensitive
  • with or without epoxy
  • with connector cables
  • Mylar®-Nomex®
Thermal protectors P1Thermal protectors P1Thermal protectors P1

P1

Power class: 1.6 A to 7.5 A
Series: P1

  • normally closed
  • does not reset automatically
  • voltage applied
  • without insulation
  • for clip contact
  • minimum batch sizes
Thermal protectors CP1-PinThermal protectors CP1-PinThermal protectors CP1-Pin

CP1-Pin

Power class: 1.6 A to 7.5 A
Series: P1

  • normally closed
  • does not reset automatically
  • voltage applied
  • with connection pins
  • without insulation
Thermal protectors CP1Thermal protectors CP1Thermal protectors CP1

CP1

Power class: 1.6 A to 7.5 A
Series: P1

  • normally closed
  • does not reset automatically
  • voltage applied
  • with connector cables
  • without insulation
Thermal protectors SP1Thermal protectors SP1

SP1

Power class: 1.6 A to 7.5 A
Series: P1

  • normally closed
  • does not reset automatically
  • voltage applied
  • with connector cables
  • Mylar®-Nomex®
Thermal protectors SP1-600NThermal protectors SP1-600N

SP1-600N

Power class: 1.6 A to 7.5 A
Series: P1

  • normally closed
  • does not reset automatically
  • voltage applied
  • with connector cables
  • Mylar®-Nomex®
Thermal protectors KP1Thermal protectors KP1

KP1

Power class: 1.6 A to 7.5 A
Series: P1

  • normally closed
  • does not reset automatically
  • voltage applied
  • with connector cables
  • Mylar®-Nomex®
Thermal protectors CPKThermal protectors CPKThermal protectors CPK

CPK

Power class: 1.6 A to 7.5 A
Series: P1

  • normally closed
  • does not reset automatically
  • voltage applied
  • with connector cables
  • with a K1 model
  • without insulation
Thermal protectors SPKThermal protectors SPK

SPK

Power class: 1.6 A to 7.5 A
Series: P1

  • normally closed
  • does not reset automatically
  • voltage applied
  • with connector cables
  • with a K1 model
  • Mylar®-Nomex®
Thermal protectors CW1Thermal protectors CW1Thermal protectors CW1

CW1

Power class: 1.6 A to 7.5 A
Series: W1

  • normally closed
  • does not reset automatically
  • voltage applied
  • defined as current sensitive
  • with connector cables
  • without insulation
Thermal protectors SW1Thermal protectors SW1

SW1

Power class: 1.6 A to 7.5 A
Series: W1

  • normally closed
  • does not reset automatically
  • voltage applied
  • defined as current sensitive
  • with connector cables
  • Mylar®-Nomex®
Thermal protectors CWKThermal protectors CWKThermal protectors CWK

CWK

Power class: 1.6 A to 7.5 A
Series: W1

  • normally closed
  • does not reset automatically
  • voltage applied
  • defined as current sensitive
  • with connector cables
  • without insulation
Thermal protectors VW1Thermal protectors VW1

VW1

Power class: 1.6 A to 7.5 A
Series: W1

  • normally closed
  • does not reset automatically
  • voltage applied
  • defined as current sensitive
  • with connector cables
  • fully cast in a Mylar®-Nomex® insulation cap
Thermal protectors VWKThermal protectors VWK

VWK

Power class: 1.6 A to 7.5 A
Series: W1

  • normally closed
  • does not reset automatically
  • voltage applied
  • defined as current sensitive
  • with connector cables
  • fully cast in a Mylar®-Nomex® insulation cap
Thermal protectors C05Thermal protectors C05Thermal protectors C05

C05

Power class: 4 A to 25 A
Series: 05

  • normally closed
  • resets automatically
  • with connector cables
  • with or without epoxy
  • without insulation
Thermal protectors S05Thermal protectors S05

S05

Power class: 4 A to 25 A
Series: 05

  • normally closed
  • resets automatically
  • with connector cables
  • with or without epoxy
  • Mylar®-Nomex®
Thermal protectors L05Thermal protectors L05

L05

Power class: 4 A to 25 A
Series: 05

  • normally closed
  • resets automatically
  • with connector cables
  • with epoxy
  • fully insulated in a screw on housing
Thermal protectors F05Thermal protectors F05

F05

Power class: 4 A to 25 A
Series: 05

  • normally closed
  • resets automatically
  • with connector cables
  • with epoxy
  • fully insulated in a Nomex® cap
Thermal protectors C09Thermal protectors C09Thermal protectors C09

C09

Power class: 4 A to 25 A
Series: 09

  • normally open
  • resets automatically
  • with connector cables
  • with or without epoxy
  • without insulation
Thermal protectors S09Thermal protectors S09

S09

Power class: 4 A to 25 A
Series: 09

  • normally open
  • resets automatically
  • with connector cables
  • with or without epoxy
  • Mylar®-Nomex®
Thermal protectors L09Thermal protectors L09

L09

Power class: 4 A to 25 A
Series: 09

  • normally open
  • resets automatically
  • with connector cables
  • with epoxy
  • fully insulated in a screw on housing
Thermal protectors F09Thermal protectors F09

F09

Power class: 4 A to 25 A
Series: 09

  • normally open
  • resets automatically
  • with connector cables
  • with epoxy
  • fully insulated in a Nomex® cap
Thermal protectors CQ5Thermal protectors CQ5Thermal protectors CQ5

CQ5

Power class: 4 A to 25 A
Series: Q5

  • normally closed
  • switches once
  • with connector cables
  • with or without epoxy
  • without insulation
Thermal protectors SQ5Thermal protectors SQ5

SQ5

Power class: 4 A to 25 A
Series: Q5

  • normally closed
  • switches once
  • with connector cables
  • with or without epoxy
  • Mylar®-Nomex®
Thermal protectors C06Thermal protectors C06Thermal protectors C06

C06

Power class: 4 A to 25 A
Series: 06

  • normally closed
  • resets automatically
  • with connector cables
  • with epoxy
  • without insulation
Thermal protectors S06Thermal protectors S06

S06

Power class: 4 A to 25 A
Series: 06

  • normally closed
  • resets automatically
  • with connector cables
  • with epoxy
  • Mylar®-Nomex®
Thermal protectors F06Thermal protectors F06

F06

Power class: 4 A to 25 A
Series: 06

  • normally closed
  • resets automatically
  • with connector cables
  • with epoxy
  • fully insulated in a Nomex® cap
Thermal protectors C06HTThermal protectors C06HTThermal protectors C06HT

C06HT

Power class: 4 A to 25 A
Series: 06

  • normally closed
  • resets automatically
  • with connector cables
  • silicone coated
  • without insulation
Thermal protectors S06HTThermal protectors S06HTThermal protectors S06HT

S06HT

Power class: 4 A to 25 A
Series: 06

  • normally closed
  • resets automatically
  • with connector cables
  • silicone coated
  • PTFE
Thermal protectors L06Thermal protectors L06

L06

Power class: 4 A to 25 A
Series: 06

  • normally closed
  • resets automatically
  • with connector cables
  • with epoxy
  • fully insulated in a screw on housing
Thermal protectors P06Thermal protectors P06

P06

Power class: 4 A to 25 A
Series: 06

  • normally closed
  • resets automatically
  • with connection pins
  • with epoxy
  • fully insulated in the attachment housing
Thermal protectors H06Thermal protectors H06

H06

Power class: 4 A to 25 A
Series: 06

  • normally closed
  • resets automatically
  • with connector cables
  • with epoxy
  • fully insulated in the attachment housing
Thermal protectors V06Thermal protectors V06

V06

Power class: 4 A to 25 A
Series: 06

  • normally closed
  • resets automatically
  • with connector cables
  • double-insulated in the attachment housing
Thermal protectors C08Thermal protectors C08Thermal protectors C08

C08

Power class: 4 A to 25 A
Series: 08

  • normally open
  • resets automatically
  • with connector cables
  • with epoxy
  • without insulation
Thermal protectors S08Thermal protectors S08

S08

Power class: 4 A to 25 A
Series: 08

  • normally open
  • resets automatically
  • with connector cables
  • with epoxy
  • Mylar®-Nomex®
Thermal protectors L08Thermal protectors L08

L08

Power class: 4 A to 25 A
Series: 08

  • normally open
  • resets automatically
  • with connector cables
  • with epoxy
  • fully insulated in a screw on housing
Thermal protectors P08Thermal protectors P08

P08

Power class: 4 A to 25 A
Series: 08

  • normally open
  • resets automatically
  • with connection pins
  • with epoxy
  • fully insulated in the attachment housing
Thermal protectors H08Thermal protectors H08

H08

Power class: 4 A to 25 A
Series: 08

  • normally open
  • resets automatically
  • with connector cables
  • with epoxy
  • fully insulated in the attachment housing
Thermal protectors V08Thermal protectors V08

V08

Power class: 4 A to 25 A
Series: 08

  • normally open
  • resets automatically
  • with connector cables
  • double-insulated in the attachment housing
Thermal protectors CY6Thermal protectors CY6Thermal protectors CY6

CY6

Power class: 4 A to 25 A
Series: Y6

  • Three-pole (normally closed) for three phase AC current use in the star point
  • resets automatically
  • with epoxy
  • without insulation
Thermal protectors SY6Thermal protectors SY6

SY6

Power class: 4 A to 25 A
Series: Y6

  • Three-pole (normally closed) for three phase AC current use in the star point
  • resets automatically
  • with epoxy
  • Mylar®-Nomex®
Thermal protectors CYHThermal protectors CYHThermal protectors CYH

CYH

Power class: 4 A to 25 A
Series: YH

  • Three-pole (normally closed) for three phase AC current use in the star point
  • resets automatically
  • with epoxy
  • without insulation
Thermal protectors SYHThermal protectors SYH

SYH

Power class: 4 A to 25 A
Series: YH

  • Three-pole (normally closed) for three phase AC current use in the star point
  • resets automatically
  • with epoxy
  • Mylar®-Nomex®
Thermal protectors CR6Thermal protectors CR6Thermal protectors CR6

CR6

Power class: 4 A to 25 A
Series: R6

  • normally closed
  • does not reset automatically
  • voltage applied
  • with connector cables
  • with epoxy
  • without insulation
Thermal protectors SR6Thermal protectors SR6

SR6

Power class: 4 A to 25 A
Series: R6

  • normally closed
  • does not reset automatically
  • voltage applied
  • with connector cables
  • with epoxy
  • Mylar®-Nomex®
Thermal protectors CH6Thermal protectors CH6Thermal protectors CH6

CH6

Power class: 13.5 A to 42 A
Series: H6

  • normally closed
  • resets automatically
  • with connector cables
  • with epoxy
  • without insulation
Thermal protectors SH6Thermal protectors SH6

SH6

Power class: 13.5 A to 42 A
Series: H6

  • normally closed
  • resets automatically
  • with connector cables
  • with epoxy
  • Mylar®-Nomex®
Thermal protectors CRHThermal protectors CRHThermal protectors CRH

CRH

Power class: 13.5 A to 42 A
Series: RH

  • normally closed
  • does not reset automatically
  • voltage applied
  • with connector cables
  • with epoxy
  • without insulation
Thermal protectors SRHThermal protectors SRH

SRH

Power class: 13.5 A to 42 A
Series: RH

  • normally closed
  • does not reset automatically
  • voltage applied
  • with connector cables
  • with epoxy
  • Mylar®-Nomex®
Thermal protectors CH5Thermal protectors CH5Thermal protectors CH5

CH5

Power class: 25 A to 75 A
Series: H5

  • normally closed
  • resets automatically
  • with connector cables
  • without epoxy
  • without insulation
Thermal protectors SH5Thermal protectors SH5

SH5

Power class: 25 A to 75 A
Series: H5

  • normally closed
  • resets automatically
  • with connector cables
  • without epoxy
  • Mylar®-Nomex®
Thermal protectors CXOThermal protectors CXO

CXO

Power class: 25 A to 75 A
Series: XO

  • normally closed
  • resets automatically
  • with connector cables
  • with epoxy
  • without insulation
Thermal protectors SXOThermal protectors SXO

SXO

Power class: 25 A to 75 A
Series: XO

  • normally closed
  • resets automatically
  • with connector cables
  • with epoxy
  • Mylar®-Nomex®
Thermal protectors CXH

CXH

Power class: 25 A to 75 A
Series: XH

  • normally closed
  • resets automatically
  • with connector cables
  • hybrid
  • without insulation
Thermal protectors SXH

SXH

Power class: 25 A to 75 A
Series: XH

  • normally closed
  • resets automatically
  • with connector cables
  • hybrid
  • Mylar®-Nomex®
Thermal protectors SNM

SNM

Power class: PTC thermistors
Series: PTC thermistors

  • with connector cables
  • Mylar®-Nomex®
Thermal protectors SKM

SKM

Power class: PTC thermistors
Series: PTC thermistors

  • with connector cables
  • insulation PVDF (KYNAR®)
Thermal protectors STM

STM

Power class: PTC thermistors
Series: PTC thermistors

  • with connector cables
  • insulation PTFE
Thermal protectors LTM

LTM

Power class: PTC thermistors
Series: PTC thermistors

  • with connector cables
  • fully insulated in a screw on housing
Thermal protectors SSM

SSM

Power class: PTC thermistors
Series: PTC thermistors

  • with connector cables
  • Mylar®-Nomex®
Thermal protectors TPR

TPR

Power class: PTC thermistors
Series: PTC thermistors

  • with connector cables
  • Epoxy

The Thermik System

Our products for thermal protection (temperature limiters, temperature controllers, temperature monitors) are characterised by improved switching behaviour and a longer service life. In conventional thermal protection systems, bimetallic disks are subject to a general aging process. The special system of Thermik for thermal protectors, however, reduces the mechanical load on the discs. These are called continuously working bimetallic disc. This form of bimetal disc has many advantages over conventional bimetal disc arrangements. The general characteristics of our thermal protectorsare: a higher working capacity, better long-term stability and the precise switching point accuracy. In addition, the design of our products is characterised by efficient use of space (miniaturisation) and a simple geometry that also allows higher mechanical loads.

 

Does our current range of thermal protection products not meet your needs? Then feel free to contact us.

With the know-how of years of experience in the field of customized solutions for temperature limiter and temperature protection, we are happy to advise you on your individual request and to develop a product for you that meets your temperature protection requirements.
 

More about the Thermik System

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