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1. (WO2017149170) PROTECTIVE MODULE FOR AN ELECTRIC HEATER FOR DOMESTIC HOT WATER

Pub. No.:    WO/2017/149170    International Application No.:    PCT/ES2016/070643
Publication Date: Sat Sep 09 01:59:59 CEST 2017 International Filing Date: Wed Sep 14 01:59:59 CEST 2016
IPC: H05B 1/02
H02H 3/00
F24D 17/00
F24H 9/20
H01H 71/40
H01H 3/00
G05D 23/00
G05D 23/20
F24H 4/04
Applicants: ARTEAGA HERNANDEZ, Santiago José
Inventors: ARTEAGA HERNANDEZ, Santiago José
Title: PROTECTIVE MODULE FOR AN ELECTRIC HEATER FOR DOMESTIC HOT WATER
Abstract:
The invention relates to a protective module for an electric heater for domestic hot water, which module is for installation in a household electric heater (1) and comprises at least one differential switch (3) incorporated into the electric alternating current circuit (4) of the heater (1), said module being situated between the plug (5) of the electrical outlet and the rest of the electrical elements (6) that the module comprises. The differential switch (3) is a 16 A switch and has a sensitivity of 10 mA. The module further comprises a magnetothermal switch (7) connected to the electric circuit (4), downstream of the 16 A differential switch (3).