Petr Horák - Sales Manager
tel.: + 420 463 030 615, e-mail: horak@backer-elektro.cz
The heating elements for heating liquids can be supplemented with a CONNECTING BOX and REGULATION ELEMENTS (thermostat, thermal fuse). The regulation elements can be directly installed in the connecting box, or outside the element. Furthermore, heating elements can be also equipped with a holder for capillary thermostat sensor, capillary thermal fuse or both regulation elements.
Capillary thermostats are suitable for regulating temperature in electrical appliances. The user can set the regulated temperature within the regulation range given by the type of the used thermostat.
A capillary thermal fuse is suitable for reducing temperature in equipment heated by alternating current. The breaking temperature is set firmly on the basis of the customer’s requirement. The device is activated again manually with the reset button.
The connecting boxes meet the requirements of Protection Class IP55 and above. The box covers are made from plastic or aluminium alloy.
Areas of Use
• Industrial bathtubs
• Submersible elements
• Household water heaters
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Electronic Connecting Box K31E Electronic temperature setting. Possibility of external control using a central control unit. The box is equipped with an integrated anti-freeze protection that can be activated as needed. |
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Connecting Box K31A Connecting plastic box with a three-pole combined thermostat. |
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Connecting Box KT Plastic version for separate installation of TSDH/TSDO thermostat. |
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Connecting Box K1 Revolving box for easy cable connection. Protection IP 54. |
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Connecting Box K7 and K7T
Revolving box for easy cable connection. Protection IP 54. |
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Connecting Box K8 and K8T Revolving box for easy cable connection. Protection IP 54. |
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Connecting Box K11A, K12A, K13A Revolving boxes for easy cable connection (including terminal board). K11A: 2-pole thermostat 30-90°C, 3-pole thermal fuse 110°C |
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Connecting box K15 Revolving boxes for easy cable connection (including terminal board). |
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Connecting box K16 Revolving boxes for easy cable connection (including terminal board). |
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Connecting box K17 Revolving boxes for easy cable connection (including terminal board).
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Connecting box K18 Revolving boxes for easy cable connection (including terminal board). |
Backer Elektro CZ a.s. | ![]() |
Člen skupiny NIBE Švédsko | Naši partneři | |
Adresa: |
Poličská 444, |
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