Product Model
ELR H3-IES-PT/500AC-06-IFS
Key Features
- 1Compatible with signals with blanking and unblanking pulses, ensuring seamless integration into complex control systems.
- 2Allows for precise control over motor operation, enhancing safety and efficiency.
- 3Meets SIL 3/PL e safety standards, providing a high level of reliability in critical applications.
- 4Simplifies installation with easy-to-use push-in connectors, reducing wiring complexity.
- 522.5 mm wide, ideal for DIN rail mounting, saving space in control panels.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Product type | Hybrid motor starters | Product family | CONTACTRON |
| Operating mode | 100% operating factor | Article revision | 05 |
| Number of phases | 3 | Motor starter type | Direct starter |
| Switching frequency | ≤ 2 Hz (Load-dependent) | Maximum power dissipation for nominal condition | 0.5 W |
| Switching frequency | ≤ 2 Hz (Load-dependent) | Maximum power dissipation | 2.5 W |
| Minimum power dissipation | 0.88 W | Coordination type | 1 |
| Rated control circuit supply voltage U | 24 V DC | Control supply voltage range | 19.2 V DC ... 30 V DC |
| Rated control supply current I | 60 mA | Protective circuit | Surge protection
Reverse polarity protection; Parallel polarity protection diode |
| Rated insulation voltage | 550 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) | 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 |
| Operate threshold | > 10 A | Response time | < 0.5 s |
| Input name | Enable input | Note | The enable input is compatible with signals with blanking (semiconductor output signals with test pulse with max. 3 ms duration), |
| Rated actuating voltage U | 24 V DC | Triggering voltage range | 19.2 V DC ... 30 V DC |
| Rated actuating current I | 7 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 | Rated operating voltage U | 500 V AC |
| Operating voltage range | 42 V AC ... 550 V AC | Rated operating current I | 0.6 A (AC-51)
0.6 A (AC-53a) |
| Mains frequency | 50/60 Hz | Load current range | 75 mA ... 600 mA (see to derating) |
| Trigger characteristic in acc. with IEC 60947-4-2 | Class 10 | Cooling time | 20 min (for auto reset) |
| Leakage current | 0 mA | Protective circuit | Surge protection; Varistor |
| Connection method | Push-in connection | Stripping length | 10 mm |
| 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 | Connection method | Push-in connection |
| Stripping length | 10 mm | 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 |
| Status display | LED (yellow) | Operating voltage display | Green LED |
| Error indication | Red LED | Width | 22.5 mm |
| Height | 107.5 mm | Depth | 114 mm |
| Flammability rating according to UL 94 | V0 (Housing) | Degree of protection | IP20 |
| Ambient temperature (operation) | -5 °C ... 60 °C (observe derating) | Ambient temperature (storage/transport) | -40 °C ... 80 °C |
| Altitude | ≤ 2000 m | Identification | II (2) G [Ex eb] [Ex db] [Ex pxb]
II (2) D [Ex tb] [Ex pb] |
| Certificate | PTB 15 ATEX 3000 | Certificate | NLDX.E228652
NRNT.E172140 |
| Identification | ≤ 3 | Note | Safe shutdown |
| Identification | 2 | Note | Motor protection |
| Identification | e | Note | Safe shutdown |
| Identification | ≤ 3 | Note | Safe shutdown |
| 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 | 0.6 A (480 V AC) |
| Group installation | 20 A (class RK5, SCCR 5kA (480 V AC), #24 - 14 AWG max. solid and stranded)
30 A (class CC or J, SCCR 100kA (480 V AC), #24 - 14 AWG max, solid and stranded) | Category code | NLDX / NRNT |
| Horsepower ratings | - | Standards/regulations | IEC 60947-1
EN 60947-4-2
IEC 61508
ISO 13849 |
| Mounting type | DIN rail mounting | Assembly note | alignable, for spacing see derating |
| Mounting position | vertical (horizontal DIN rail, motor output below) |
Specifications may be subject to change without notice