ETI HRN-54 phase sequence relay

Reference: 220729
Code: 02471416
This product is in stock
Manufacturer Eti
55,80 €
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Elstila logistikos centras 9-ojo forto g. 65 (parduotuvės nėra)
+370 687 57400
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Elstila (Kaunas) Jonavos g. 62a
+370 37 205802
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Elstila (Klaipėda) Šiaurės pr. 11
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Elstila (Vilnius) Geologų g. 7a
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More info

Purpose - it is possible to control the phase sequence and absence in a three-phase network, intended for the protection of electric motors from phase loss or sequence change. It is possible to control the voltage Umax and Umin limits, adjust the delay in case of voltage jumps. Umax 105-125% Un, U min 75-95% Un. Delay t1 max. 500ms. Delay t2 0.1-10 sec. Wire cross-section max. 1 x 4 mm², 2 x 2.5 mm². The relay operates even if one of the phases is missing.

Information on the manufacturer's website

Product features

Degree of protection IP 40
Rated current 8 A (AC1)
Power 2500 VA
Contacts 1 x permetamas 8 A / AC1
Power supply voltage 3 x 400 V
Power contacts L1, L2, L3

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