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2074612
3RB2056-1FC2
2031140
IND4450020K
2122746
1SAX121001R1102
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Short Description3RB20 OVERLOAD RELAY 50-200A CLASS 10ESTANDARD DRILL PRESS VICE 100MMEF19-1.0 ELECTRONIC OVERLOAD RELAY 0.3-1A
Long DescriptionSiemens 3RB2056-1FC2 Solid State Overload Relay, for Induction Motors with a rating of 22..90 kW with a set current overload release value of 50..200 A. Siemens 3RB20 Solid State Overload Relays protect Induction Motors from overload, phase failure and unbalance protection. Each Overload has its own Internal power supply and comes complete with 1NO and 1NC auxiliary contacts. Siemens Solid-State Overload Relays combine effortlessly with the Siemens Sirius Range of low voltage control gear.Available in four different jaw widths. For drilling, light milling, vertical and horizontal work.One grooved and one plain replaceable jaw for square and hexagonal shapes across flats or corners, thin strips and discs. Jaws and lead screw are hardened and groundThe EF19-0.32 is an self-supplied electronic overload relay, which means no extra external supply is needed. It offers reliable and fast protection for motors in the event of overload or phase failure. Easy to use like a thermal overload relay and compatible with standard motor applications, the electronic overload relay is convincing, above all, due to its wide setting range, high accuracy, high operational temperature range and the possibility to select a trip class (10E, 20E, 30E). Further features are the temperature compensation, trip contact (NC), signal contact (NO), automatic- or manual reset selectable, trip-free mechanism, STOP- and Test function and a trip indication. The overload relays are connected directly to the contactors. Single mounting kits are available as accessory.The EF19 and EF45 have ATEX and IECEx certification 1)1) ATEX is valid for products produced from week 42, 2014.IECEx is valid for products produced from week 15, 2017.
Brand/Manufacturer NameSIEMENSINDEXAABB
Manufacturing Part Number3RB2056-1FC2IND4450020K1SAX121001R1102
Technical Attributes