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Components for solar systems - CALEFFI SOLAR
Regulator and thermostat for solar heating systems, with relay output. Complete with box, 1 contact probe and 2 immersion probes with pocket.
257
Regulator and thermostat for solar heating systems, with relay output. Complete with box, 1 contact probe and 2 immersion probes with pocket.
Description:
Electric supply: 230 V ±6% - 50 Hz.
Power consumption: 1,45 VA.
Contacts rating on switch-over: 6 A (230 V).
DT adjustment range: 2–20 K.
Hysteresis: 2 K (±1 K).
Adjustable temperature range: 20–90°C.
Hysteresis: 1 K.
Box protection class: IP 65.


International approvals:

Conformità alle direttive 89/336/CE e 72/23/CE
Articles:
codepackpackage
2570401-

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