

| Parameter | Value |
|---|---|
| Depth | 114.5 mm |
| Width | 22.5 mm |
| Height | 99 mm |
| (UL data) | II (2) D [Ex t] [Ex p] |
| (Input data) | 60 Hz |
| ATEX (UL data) | II (2) G [Ex e] [Ex d] [Ex px] |
| (Device supply) | 85 V AC (“1” signal) |
| Torque (General) | 0.5 Nm ... 0.6 Nm |
| UNSPSC 11 (ETIM) | 39121514 |
| ETIM 2.0 (eCl@ss) | EC000066 |
| ETIM 3.0 (eCl@ss) | EC000066 |
| ETIM 4.0 (eCl@ss) | EC000066 |
| ETIM 5.0 (eCl@ss) | EC002055 |
| UNSPSC 13.2 (ETIM) | 39121514 |
| UNSPSC 6.01 (ETIM) | 30211915 |
| UNSPSC 12.01 (ETIM) | 39121514 |
| UNSPSC 7.0901 (ETIM) | 39121514 |
| Designation (UL data) | Standards/regulations |
| Screw thread (General) | M3 |
| (Standards/regulations) | Safe isolation (EN 50178) in the auxiliary circuit ≤ 300 V AC |
| Output name (Input data) | AC output |
| (Approvals/conformities) | 30 A (class CC or J, SCCR 100kA, #24 - 14 AWG max, solid and stranded) |
| Connection name (General) | Control circuits |
| Cooling time (Input data) | 20 min. (for auto reset) |
| (Output data load output) | 2 A (24 V, DC13) |
| Input name (Device supply) | Control input right/left |
| Stripping length (General) | 8 mm |
| Connection method (General) | Screw connection |
| FLA (Approvals/conformities) | 2.4 A (480 V AC) |
| Leakage current (Input data) | 0 mA |
| Mains frequency (Input data) | 50 Hz |
| (Insulation characteristics) | II (2) D [Ex t] [Ex p] |
| SCCR (Approvals/conformities) | 100 kA (480 V AC (fuse: 30 A class CC/30 A class J (high fault))) |
| Voltage range (Device supply) | 85 V AC ... 253 V AC |
| Note (Output data load output) | Confirmation: floating change-over contact, signal contact |
| (Connection data, output side) | ISO 13849 |
| Load current range (Input data) | 180 mA ... 2.4 A (see to derating) |
| Protective circuit (Input data) | Surge protection |
| Standards/regulations (UL data) | IEC 60947-1 |
| Switching level (Device supply) | < 5 V AC (For EMERGENCY STOP) |
| ATEX (Insulation characteristics) | II (2) G [Ex e] [Ex d] [Ex px] |
| Degree of protection (Dimensions) | IP20 |
| Insulation (Standards/regulations) | Safe isolation (IEC 60947-1) in the auxiliary circuit ≤ 300 V AC |
| Designation (Standards/regulations) | Isolation characteristics between the control input and control supply voltage to auxiliary circuit |
| Switching threshold (Device supply) | 44 V AC (“0” signal) |
| Operating voltage range (Input data) | 42 V AC ... 550 V AC |
| Torque (Connection data, input side) | 0.5 Nm ... 0.6 Nm |
| Conductor cross section AWG (General) | 24 ... 14 |
| Indication (Output data reply output) | Red LED |
| Output name (Output data load output) | Acknowledge output |
| Typical turn-off time (Device supply) | < 70 ms |
| Category code (Approvals/conformities) | NLDX / NRNT |
| Contact type (Output data load output) | 1 PDT |
| eCl@ss 4.0 (Standards and Regulations) | 27371102 |
| eCl@ss 4.1 (Standards and Regulations) | 27371102 |
| eCl@ss 5.0 (Standards and Regulations) | 27371601 |
| eCl@ss 5.1 (Standards and Regulations) | 27371601 |
| eCl@ss 6.0 (Standards and Regulations) | 27371601 |
| eCl@ss 7.0 (Standards and Regulations) | 27371601 |
| eCl@ss 8.0 (Standards and Regulations) | 27370905 |
| eCl@ss 9.0 (Standards and Regulations) | 27370905 |
| Conductor cross section solid (General) | 0.2 mm² ... 2.5 mm² |
| Protective circuit (Ambient conditions) | Surge protection |
| Rated operating voltage Ue (Input data) | 500 V AC |
| Operating mode (Output data reply output) | 100% operating factor |
| Status display (Output data reply output) | Yellow LED |
| Conductor cross section flexible (General) | 0.2 mm² ... 2.5 mm² |
| Designation (Connection data, output side) | Standards/regulations |
| Rated actuating current IC (Device supply) | 7 mA |
| Rated actuating voltage UC (Device supply) | 230 V AC |
| Screw thread (Connection data, input side) | M3 |
| Degree of pollution (Standards/regulations) | 2 |
| Group installation (Approvals/conformities) | 20 A (class RK5, SCCR 5kA, #24 - 14 AWG max. solid and stranded) |
| Rated surge voltage (Standards/regulations) | 4 kV |
| Ambient temperature (operation) (Dimensions) | -25 °C ... 70 °C (observe derating) |
| Mounting position (Output data reply output) | vertical (horizontal DIN rail, motor output below) |
| Overvoltage category (Standards/regulations) | III |
| Connection name (Connection data, input side) | Load circuit |
| Rated operating current at AC-51 (Input data) | 2.4 A |
| Rated operating current at AC-53a (Input data) | 2.4 A |
| Stripping length (Connection data, input side) | 8 mm |
| Switching frequency (Output data reply output) | ≤ 2 Hz (Load-dependent) |
| Connection method (Connection data, input side) | Screw connection |
| Assembly instructions (Output data reply output) | alignable, for spacing see derating |
| Rated insulation voltage (Standards/regulations) | 500 V |
| Control supply voltage range (Ambient conditions) | 85 V AC ... 253 V AC |
| Ambient temperature (storage/transport) (Dimensions) | -40 °C ... 80 °C |
| Maximum power dissipation (Output data reply output) | 4.1 W |
| Minimum power dissipation (Output data reply output) | 0.88 W |
| Operating voltage display (Output data reply output) | Green LED |
| Rated control supply current IS (Ambient conditions) | 4 mA |
| Standards/regulations (Connection data, output side) | IEC 60947-1 |
| Conductor cross section AWG (Connection data, input side) | 24 ... 14 |
| Category acc. to EN ISO 13849 (Insulation characteristics) | 3 (Safe shutdown) |
| Trigger characteristic in acc. with IEC 60947 (Input data) | Class 10A |
| Conductor cross section solid (Connection data, input side) | 0.2 mm² ... 2.5 mm² |
| EU-type examination certificate (Insulation characteristics) | PTB 07 ATEX 3145 |
| Rated control circuit supply voltage US (Ambient conditions) | 230 V AC (50/60 Hz) |
| Conductor cross section flexible (Connection data, input side) | 0.2 mm² ... 2.5 mm² |
| Performance level according to ISO 13849 (Insulation characteristics) | e (Safe shutdown) |
| Switching capacity according to IEC 60947-5-1 (Output data load output) | 3 A (230 V, AC15) |
| Safety Integrity Level according to IEC 61508 (Insulation characteristics) | SIL 3 (safe shutdown) |
Technical specifications and performance data
Installation and operation guide