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3RA2125-4NE27-0FB4
LOAD FEEDER DS S0, 23-28 A, 24 V DC
Load feeder fuseless, Direct-on-line starting 400 V AC, Size S0 23...28 A 24 V DC Spring-type terminal for installation on standard mounting rail (also fulfills type of coordination 1) Type of coordination 2, Iq = 150 kA 1 NO+1 NC (contactor) with diode combination plugged in at the front

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FAQ Safety characteristics - B10 values / failure rates of electromechanical SIRIUS and SENTRON products

This entry contains a list of the B10 values / failure rates of electromechanical SIRIUS and SENTRON products

05/05/2021
ID: 109739348
(32)
FAQ Operation of SIRIUS Load Feeder components in altitudes of up to 5000m above sea level

This article contains information on how operating voltage, operating current, motor current setting and short-circuit breaking capacity must be reduced in relation to the installation height (sea level).

04/06/2020
ID: 21656822
(5)
FAQ Increasing the endurance of fuseless load feeders by using larger contactors

This article contains information on the dynamic behavior of various types of contactors.

02/07/2017
ID: 21383118
(0)
FAQ Fuseless Load Feeders for a 3-phase load with rated operational voltage of 230V AC?

This entry contains information about Fuseless Load Feeders with rated operational voltage of 230V AC

11/29/2016
ID: 21383151
(4)
FAQ What must be taken into account for industrial controls when replacing a motor with an IE3 motor in an existing system?

This FAQ describe what is to consider when replacing an older motor with efficiency classes (eff3, eff2, eff1, or IE1, IE2) with a high-efficiency motor of efficiency class IE3.

06/16/2015
ID: 109477525
(3)
FAQ Certificates of origin, certificates of conformity, test reports, factory certificates for products from the distribution center in Amberg (Lieferzentrum Amberg (LZA)).

QUESTION: Who is responsible for issuing certificates of origin and certificates of conformity (EN 10204-2004-2-1), test reports and factory certificates for products from Amberg (LZA)? ...

01/26/2015
ID: 99684616
(5)
 
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