Product Model
ELR H5-IES-PT/500AC-3-IFS
Selling Points
- 1Meets IEC 61508-1: SIL 3 and ISO 13849: PL e for high safety standards.
- 222.5 mm wide, ideal for compact installations.
- 3Allows for customizable overload shutdown for optimal performance.
- 4Includes emergency stop function for immediate shutdown in critical situations.
- 5Long service life with low-wear switching technology.
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 | 06 |
Number of phases | 3 | Motor starter type | Reversing starter |
Switching frequency | ≤ 2 Hz (Load-dependent) | Maximum power dissipation for nominal condition | 2.5 W |
Switching frequency | ≤ 2 Hz (Load-dependent) | Maximum power dissipation | 4.1 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 |
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 |
Operate threshold | > 33 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 | 3 A (AC-51)
3 A (AC-53a) |
Mains frequency | 50/60 Hz | Load current range | 180 mA ... 3 A (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 | Certificate | UKCA-compliant |
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 | 3 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 | 0.5 hp (208 V AC)
0.5 hp (230 V AC)
0.5 hp (240 V AC)
1.5 hp (480 V AC) |
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