

| Parameter | Value |
|---|---|
| Surge protection | |
| Note | Confirmation: floating change-over contact, signal contact |
| Depth | 114.5 mm |
| Width | 22.5 mm |
| Height | 99 mm |
| Torque | 0.5 Nm ... 0.6 Nm |
| Indication | Red LED |
| Input name | Device supply |
| Designation | Standards/regulations |
| Contact type | 1 PDT |
| Screw thread | M3 |
| Operating mode | 100% operating factor |
| Status display | Yellow LED |
| Connection name | Control circuits |
| Leakage current | 0 mA |
| Switching level | < 5 V DC (For EMERGENCY STOP) |
| Stripping length | 8 mm |
| Connection method | Screw connection |
| Mounting position | vertical (horizontal DIN rail, motor output below) |
| Load current range | 75 mA ... 600 mA (see to derating) |
| Protective circuit | Protection against polarity reversal Parallel polarity protection diode |
| Switching frequency | ≤ 2 Hz (Load-dependent) |
| Switching threshold | 9.6 V (“0” signal) |
| Degree of protection | IP20 |
| Assembly instructions | alignable, for spacing see derating |
| Standards/regulations | IEC 60947-1 |
| Typical turn-off time | < 30 ms |
| Operating voltage range | 42 V AC ... 550 V AC |
| Operating voltage display | Green LED |
| Rated actuating current IC | 5 mA |
| Rated actuating voltage UC | 24 V DC |
| Rated operating voltage Ue | 500 V AC |
| Conductor cross section AWG | 24 ... 14 |
| Category acc. to EN ISO 13849 | 3 (Safe shutdown) |
| Conductor cross section solid | 0.2 mm² ... 2.5 mm² |
| Ambient temperature (operation) | -25 °C ... 70 °C (observe derating) |
| Rated control supply current IS | 40 mA |
| Conductor cross section flexible | 0.2 mm² ... 2.5 mm² |
| Rated operating current at AC-51 | 0.6 A |
| Rated operating current at AC-53a | 0.6 A |
| Ambient temperature (storage/transport) | -40 °C ... 80 °C |
| Rated control circuit supply voltage US | 24 V DC |
| Performance level according to ISO 13849 | e (Safe shutdown) |
| Safety Integrity Level according to IEC 61508 | SIL 3 (safe shutdown) |
| Trigger characteristic in acc. with IEC 60947 | Class 10A |
Technical specifications and performance data
Installation and operation guide