ELR H51-IESSC-24DC500AC-9
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Hybrid motor starter
2902745
Short-circuit-proof hybrid motor starter for reversing 3~ AC motors up to 550 V AC, with 24 V DC input, 9 A output current, emergency stop function, and adjustable overload shutdown. Can only be used with EM-RD adapter, EM-RI adapter or power distribution board.
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Mandatory accessories
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Product details
Product type | Hybrid motor starters |
Product family | CONTACTRON |
Operating mode | 100% operating factor |
Data management status | |
Article revision | 08 |
Number of phases | 3 |
Motor starter type | Reversing starter |
Switching frequency | ≤ 2 Hz (Load-dependent) |
Maximum power dissipation for nominal condition | 11 W |
Switching frequency | ≤ 2 Hz (Load-dependent) |
Maximum power dissipation | 12 W |
Minimum power dissipation | 0.88 W |
Coordination type | 2 |
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 | Surge protection |
Reverse polarity protection; Parallel polarity protection diode | |
Insulation characteristics | |
Rated insulation voltage | 500 V |
Rated surge voltage | 6 kV |
Overvoltage category | III |
Degree of pollution | 2 |
Insulation characteristics between the control input and control supply voltage, and auxiliary circuit to the main circuit | Safe isolation (IEC 60947-1) at operating voltage ≤ 300 V AC |
Safe isolation (EN 50178) at operating voltage ≤ 300 V AC | |
Basic insulation (IEC 60947-1) at operating voltage 300 V AC ... 500 V AC | |
Safe isolation (EN 50178) at operating voltage 300 ... 500 V AC | |
Isolation characteristics between the control input and control supply voltage to auxiliary circuit | Safe isolation (IEC 60947-1) in the auxiliary circuit ≤ 300 V AC |
Safe isolation (EN 50178) in the auxiliary circuit ≤ 300 V AC | |
Emergency tripping | |
Operate threshold | > 45 A |
Response time | < 2 s |
Control | |
Input name | Control input right/left |
Rated actuating voltage UC | 24 V DC |
Triggering 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) | |
Switching level | < 5 V DC (For EMERGENCY STOP) |
Typical turn-off time | < 30 ms |
Protective circuit | Reverse polarity protection |
AC output | |
Rated operating voltage Ue | 500 V AC |
Operating voltage range | 42 V AC ... 550 V AC |
Mains frequency | 50/60 Hz |
Load current range | 1.5 A ... 9 A (see to derating) |
Trigger characteristic in acc. with IEC 60947-4-2 | Class 10A |
Cooling time | 20 min (for auto reset) |
Leakage current | 0 mA |
Protective circuit | Surge protection; Varistor |
Short-circuit protection; Fuse | |
Acknowledge output | |
Note | Confirmation: floating change-over contact, signal contact |
Contact switching type | 1 changeover contact |
Switching capacity in accordance with IEC 60947-5-1 | 3 A (230 V, AC15) |
2 A (24 V, DC13) |
Control circuits | |
Connection method | Screw connection |
Stripping length | 8 mm |
Screw thread | M3 |
Conductor cross section rigid | 0.2 mm² ... 2.5 mm² |
Conductor cross section flexible | 0.2 mm² ... 2.5 mm² |
Conductor cross section AWG | 24 ... 14 |
Tightening torque | 0.5 Nm ... 0.6 Nm |
5 lbf-in. ... 7 lbf-in. | |
Load circuit | |
Connection method | Screw connection |
Stripping length | 8 mm |
Screw thread | M3 |
Conductor cross section rigid | 0.2 mm² ... 2.5 mm² |
Conductor cross section flexible | 0.2 mm² ... 2.5 mm² |
Conductor cross section AWG | 24 ... 14 |
Tightening torque | 0.5 Nm ... 0.6 Nm |
5 lbf-in. ... 7 lbf-in. |
Status display | LED (yellow) |
Operating voltage display | Green LED |
Error indication | Red LED |
Width | 22.5 mm |
Height | 160 mm |
Depth | 114.5 mm |
Flammability rating according to UL 94 | V0 (Housing) |
Ambient conditions | |
Degree of protection | IP20 |
Ambient temperature (operation) | -25 °C ... 70 °C (observe derating) |
Ambient temperature (storage/transport) | -40 °C ... 80 °C |
Altitude | ≤ 2000 m |
ATEX | |
Identification | II (2) G [Ex e] [Ex d] [Ex px] |
II (2) D [Ex t] [Ex p] | |
Certificate | PTB 12 ATEX 3004 |
UL approval | |
Certificate | NLDX.E228652 |
Safety Integrity Level (SIL, IEC 61508) | |
Identification | ≤ 3 |
Note | Safe shutdown |
Safety Integrity Level (SIL, IEC 61508) | |
Identification | 2 |
Note | Motor protection |
Performance Level (ISO 13849) | |
Identification | e |
Note | Safe shutdown |
Category (ISO 13849) | |
Identification | ≤ 3 |
Note | Safe shutdown |
CCC | |
Identification | GB/T 14048.6-2016 |
Certificate | 2020970304000811 |
UL data | |
SCCR | 100 kA (500 V AC (fuse: 30 A class CC/30 A class J (high fault))) |
5 kA (500 V AC (fuse: 20 A RK5 (standard fault))) | |
FLA | 6.5 A (500 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/regulations | |
Standards/regulations | IEC 60947-1 |
EN 60947-4-2 | |
IEC 61508 | |
ISO 13849 |
Mounting type | Bus bar mounting |
DIN rail mounting | |
Assembly note | alignable, for spacing see derating |
Mounting position | vertical (horizontal DIN rail, motor output below) |
Item number | 2902745 |
Packing unit | 1 pc |
Minimum order quantity | 1 pc |
Sales key | CK7 |
Product key | CK7454 |
Catalog page | Page 37 (C-5-2019) |
GTIN | 4046356673631 |
Weight per piece (including packing) | 432.45 g |
Weight per piece (excluding packing) | 350 g |
Customs tariff number | 85371098 |
Country of origin | DE |
ECLASS
ECLASS-11.0 | 27370905 |
ECLASS-12.0 | 27370905 |
ECLASS-13.0 | 27370905 |
ETIM
ETIM 9.0 | EC001037 |
UNSPSC
UNSPSC 21.0 | 25173900 |
EU RoHS | |
Fulfills EU RoHS substance requirements | Yes |
Exemption | 7(a), 7(c)-I |
China RoHS | |
Environment friendly use period (EFUP) |
EFUP-50
An article-related China RoHS declaration table can be found in the download area for the respective article under "Manufacturer declaration". For all articles with EFUP-E, no China RoHS declaration table issued and required.
|
EU REACH SVHC | |
REACH candidate substance (CAS No.) | Lead (CAS: 7439-92-1) |
SCIP | 3bb8249d-06af-482f-a35b-ffe197ab31a3 |
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Your advantages
22.5 mm wide
Safety level in accordance with IEC 61508-1: SIL 3, ISO 13849: PL e
Reduction in wiring
Long service life
Space saving
Adjustable current for bimetal function
Low-wear switching