2903922

https://www.phoenixcontact.com/us/products/2903922 Hybrid motor starter - ELR H3-I-PT- 24DC/500AC-2 - 2903922 Please be informed that the data shown in this PDF Document is generated from our Online Catalog. Please find the complete data in the user's documentation. Our General Terms of Use for Downloads are valid (http://phoenixcontact.com/download) Hybrid motor starter for starting 3~ AC motors up to 500 V AC and 2.4 A output current, with 24 V DC control voltage, adjustable overload shutdown, and push-in connection. The figure shows the ELR H3-IESPT- 24DC/500AC-2 version Key Commercial Data Packing unit 1 pc Weight per Piece (excluding packing) 260.0 g Custom tariff number 85371099 Country of origin Germany Technical data Dimensions Width 22.5 mm Height 99 mm Depth 114.5 mm Ambient conditions Ambient temperature (operation) -25 °C ... 70 °C (observe derating) Ambient temperature (storage/transport) -40 °C ... 80 °C Degree of protection IP20 Device supply Rated control circuit supply voltage US 24 V DC Control supply voltage range 19.2 V DC ... 30 V DC Rated control supply current IS 40 mA Protective circuit Reverse polarity protection Parallel polarity protection diode Surge protection 04/05/2016   Page 1 / 6 https://www.phoenixcontact.com/us/products/2903922 Hybrid motor starter - ELR H3-I-PT- 24DC/500AC-2 - 2903922 Technical data Input data Input name Control input Rated actuating voltage UC 24 V DC Voltage range 19.2 V DC ... 30 V DC Rated actuating current IC 5 mA Switching threshold 9.6 V (“0” signal) 19.2 V (“1” signal) Protective circuit Reverse polarity protection Typical turn-off time < 30 ms Output data load output Output name AC output Rated operating voltage Ue 500 V AC Operating voltage range 42 V AC ... 550 V AC Load current range 180 mA ... 2.4 A (see to derating) Trigger characteristic in acc. with IEC 60947 Class 10A Cooling time 20 min. (for auto reset) Rated operating current at AC-51 2.4 A Rated operating current at AC-53a 2.4 A Leakage current 0 mA Protective circuit Surge protection Varistor Output data reply output Output name Acknowledge output Note Confirmation: floating change-over contact, signal contact Contact type 1 PDT Switching capacity according to IEC 60947-5-1 3 A (230 V, AC15) 2 A (24 V, DC13) General Switching frequency ≤ 2 Hz (Load-dependent) Mounting position vertical (horizontal DIN rail, motor output below) Assembly instructions alignable, for spacing see derating Operating mode 100% operating factor Maximum power dissipation 4.1 W Minimum power dissipation 0.88 W Operating voltage display Green LED Status display Yellow LED Indication Red LED 04/05/2016   Page 2 / 6 https://www.phoenixcontact.com/us/products/2903922 Hybrid motor starter - ELR H3-I-PT- 24DC/500AC-2 - 2903922 Technical data Connection data, input side Connection name Control circuits Connection method Push-in connection Stripping length 10 mm Conductor cross section solid 0.2 mm² ... 2.5 mm² Conductor cross section flexible 0.2 mm² ... 2.5 mm² Conductor cross section AWG 24 ... 14 Connection data, output side Connection name Load circuit Connection method Push-in connection Stripping length 10 mm Conductor cross section solid 0.2 mm² ... 2.5 mm² Conductor cross section flexible 0.2 mm² ... 2.5 mm² Conductor cross section AWG 24 ... 14 Standards/regulations Designation Standards/regulations Standards/regulations IEC 60947-1 EN 60947-4-2 IEC 61508 ISO 13849 Insulation characteristics Rated insulation voltage 500 V Rated surge voltage 6 kV Overvoltage category III Degree of pollution 2 Designation Insulation characteristics between the control input and control supply voltage, and auxiliary circuit to the main circuit Insulation Safe isolation (IEC 60947-1) at operating voltage ≤ 300 V AC (e.g., 230/400 V AC, 277/480 V AC) Safe isolation (EN 50178) at operating voltage ≤ 300 V A (e.g., 230/400 V AC, 277/480 V AC) Basic isolation (IEC 60947-1) at operating voltage 300 ... 500 V AC Safe isolation (EN 50178) at operating voltage 300 ... 500 V AC Designation Isolation characteristics between the control input and control supply voltage to auxiliary circuit Insulation Safe isolation (IEC 60947-1) in the auxiliary circuit ≤ 300 V AC Safe isolation (EN 50178) in the auxiliary circuit ≤ 300 V AC UL data 04/05/2016   Page 3 / 6 https://www.phoenixcontact.com/us/products/2903922 Hybrid motor starter - ELR H3-I-PT- 24DC/500AC-2 - 2903922 Technical data UL data SCCR 100 kA (480 V AC (fuse: 30 A class CC/30 A class J (high fault))) 5 kA (480 V AC (fuse: 20 A RK5 (standard fault))) FLA 2.4 A (480 V AC) Group installation 20 A (class RK5, SCCR 5kA, #24 - 14 AWG max. solid and stranded) 30 A (class CC or J, SCCR 100kA, #24 - 14 AWG max, solid and stranded) Category code NLDX / NRNT Standards and Regulations Designation Standards/regulations Standards/regulations IEC 60947-1 EN 60947-4-2 IEC 61508 ISO 13849 Classifications eCl@ss eCl@ss 4.0 27371102 eCl@ss 4.1 27371102 eCl@ss 5.0 27371601 eCl@ss 5.1 27371601 eCl@ss 6.0 27371601 eCl@ss 7.0 27371601 eCl@ss 8.0 27370905 eCl@ss 9.0 27370905 ETIM ETIM 3.0 EC000066 ETIM 4.0 EC000066 ETIM 5.0 EC002055 UNSPSC UNSPSC 6.01 30211915 UNSPSC 7.0901 39121514 UNSPSC 11 39121514 UNSPSC 12.01 39121514 UNSPSC 13.2 39121514 04/05/2016   Page 4 / 6 https://www.phoenixcontact.com/us/products/2903922 Hybrid motor starter - ELR H3-I-PT- 24DC/500AC-2 - 2903922 Approvals Approvals Approvals UL Listed / cUL Listed / IECEE CB Scheme / UL Listed / cUL Listed / cULus Listed Ex Approvals Approvals submitted Approval details UL Listed  cUL Listed  IECEE CB Scheme  UL Listed  cUL Listed  cULus Listed  Drawings 04/05/2016   Page 5 / 6 https://www.phoenixcontact.com/us/products/2903922 Hybrid motor starter - ELR H3-I-PT- 24DC/500AC-2 - 2903922 Load current [A] Diagram Block diagram MAN RES AUTO 9 8 7 6 5 4 3 2 1 0,18 RES 1/L1 3/L2 5/L3 Logic µP Us T 0 50 60 70 Ambient temperature [°C] = aligned with > 20 mm spacing = aligned without spacing 10 20 30 40 ON & Error 97 96 95 2/T1 4/T2 6/T3 Derating diagram Phoenix Contact 2016 © - all rights reserved http://www.phoenixcontact.com 04/05/2016   Page 6 / 6