Product Model
ELR H5-ES-SC- 24DC/500AC-0,6
Selling Points
- 1Efficient Operation: Reduces wiring and minimizes cabling requirements.
- 2Safety Features: Meets IEC 61508-1: SIL 3 and ISO 13849: PL e safety standards.
- 3Versatile Use: Suitable for reversing 3-phase AC motors up to 550V AC.
- 4Compact Design: 22.5 mm wide, ideal for space-saving installations.
- 5Long Service Life: Designed for long-term reliability with low-wear switching.
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 | Insulation | safe isolation |
Number of phases | 3 | Service life electrical | 3x 10 |
Maximum power dissipation for nominal condition | 1.5 W | Reversing frequency | ≤ 2 Hz |
Maximum power dissipation | 1.5 W | Minimum power dissipation | 1.1 W |
Coordination type | 1 | Rated insulation voltage | 500 V |
Rated surge voltage | 6 kV | 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 | 40 mA |
Protective circuit | Surge protection
Reverse polarity protection; Parallel polarity protection diode | Rated actuating voltage U | 24 V DC |
Triggering voltage range | 19.2 V DC ... 30 V DC | 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 |
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 10A |
Cooling time | 20 min (for auto reset) | Leakage current | 0 mA |
Residual voltage | < 0.3 V | Protective circuit | Surge protection |
Note | Confirmation 01: floating changeover contact | 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 | 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 | Status display | LED (yellow) |
Operating voltage display | Green LED | Error indication | Red LED |
Width | 22.5 mm | Height | 107 mm |
Depth | 114 mm | Flammability rating according to UL 94 | V0 (Housing) |
Degree of protection | IP20 | Ambient temperature (operation) | -25 °C ... 70 °C |
Ambient temperature (storage/transport) | -40 °C ... 80 °C | Identification | ≤ 3 |
Note | Safe shutdown | 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) | Standards/regulations | DIN EN 50178
EN 60947 |
Standards/regulations | DWR 1300/ZXX01/DD/7080.8d | Standards/regulations | DIN EN 50178 |
Assembly note | Can be aligned with spacing = 20 mm | Mounting position | Vertical (horizontal DIN rail) |
Specifications may be subject to change without notice