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| Product properties | Product type: Hybrid motor starters Product family: CONTACTRON Operating mode: 100% operating factor |
| Electrical properties | Number of phases: 3 Motor starter type: Reversing starter Maximum power dissipation for nominal condition: 13.5 W Switching frequency: ⤠2 Hz (Load-dependent) Maximum power dissipation: 14.6 W Minimum power dissipation: 1.1 W Coordination type: 1 Supply Rated control circuit supply voltage US: 24 VDC Control supply voltage range: 19.2 VDC ... 30 VDC Rated control supply current IS: 40 mA Protective circuit: Surge protection Reverse polarity protection Insulation characteristics Rated insulation voltage: 500 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/EN 50178) at operating voltage ⤠300 V AC Basic insulation (IEC 60947-1) at operating voltage 300VAC...500VAC Safe isolation (EN 50178) at operating voltage 300...500VAC 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 Emergency tripping Operate threshold: > 45 A Response time: < 2 s |
| Input data | Control Input name: Control input right/left Rated actuating voltage UC: 24 VDC Triggering voltage range: 19.2 VDC ... 30 VDC Rated actuating current IC: 5 mA Switching threshold: 9.6 V (â0â signal) 19.2 V (â1â signal) Switching level: < 5 VDC (For EMERGENCY STOP) Typical turn-off time: < 30 ms Protective circuit: Reverse polarity protection |
| Output data | AC output Rated operating voltage Ue: 500 VAC Operating voltage range: 42 VAC ... 550 VAC Rated operating current Ie: 9 A (AC-51) 6.5 A (AC-53a) Mains frequency: 50/60 Hz Load current range: 1.5 A ... 9 A (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 Protective circuit: Surge protection Acknowledge output Note: Confirmation: floating change-over contact, signal contact Contact switching type: 1changeover contact Switching capacity in accordance with IEC 60947-5-1: 3 A (230 V, AC15) 2 A (24V, DC13) |
| Connection data | Control circuits 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 Tightening torque: 0.5 Nm ... 0.6 Nm 5 lbf-in. ... 7 lbf-in. Load circuit 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 Tightening torque: 0.5 Nm ... 0.6 Nm 5 lbf-in. ... 7 lbf-in. |
| Signaling | Status display: Yellow LED Operating voltage display: Green LED Error indication: Red LED |
| Dimensions | Width: 22.5 mm Height: 107 mm Depth: 114 mm |
| Material specifications | Flammability rating according to UL 94: V0 (Housing) |
| Environmental and real-life conditions | Ambient conditions Degree of protection: IP20 Ambient temperature (operation): -25°C ... 70°C (observe derating) Ambient temperature (storage/transport): -40°C ... 80°C Altitude: ⤠2000 m |
| Approvals | ATEX Identification: ï II (2) G [Ex e] [Ex d] [Ex px] ï II (2) D [Ex t] [Ex p] Certificate: PTB 07 ATEX 3145 UL approval Certificate: NLDX.E228652 Safety Integrity Level (SIL, IEC 61508) Identification: â¤3 Note: Safe shutdown Performance Level (ISO13849) Identification: â¤e Note: Safe shutdown Category (ISO13849) Identification: â¤3 Note: Safe shutdown UL data SCCR: 100 kA (500 V AC (fuse: 30 A class CC/30 A class J (high fault))) 5 kA (500 V AC (fuse: 20 A RK5 (standard fault))) FLA: 6.5 A (500 V AC) Group installation: 20 A (class RK5, SCCR 5kA, #24 - 14 AWG max. solid and stranded) 30 A (class CC or J, SCCR 100kA, #24 - 14 AWG max, solid and stranded) Category code: NLDX / NRNT |
| Standards and regulations | Standards/regulations Standards/regulations: IEC 60947-1 EN60947-4-2 IEC 61508 ISO13849 |
| Mounting | Mounting type: DIN rail mounting Assembly instructions: alignable, for spacing see derating Mounting position: vertical (horizontal DIN rail, motor output below) |
| ECLASS | ECLASS-11.0: 27370905 ECLASS-12.0: 27370905 ECLASS-13.0: 27370905 |
| ETIM | ETIM 9.0: EC001037 |
| UNSPSC | UNSPSC 21.0: 25173900 |
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