Schmersal SSW303HV Stillstandswächter und Zeitrelais, P/N: 103034847

Stillstandserkennungszeit 7s
Sichere Stillstandswächter
3 Sicherheitskontakte
3 Meldekontakte
Sensorlose Stillstandserfassung durch Überwachung der EMK
Direkter Anschluss von Drehstrommotoren
Motorspannungsbereich 0 ... 690 V

Product type description: SSW303HV Article number (order number): 103034847 EAN (European Article Number): 4030661546421 eCl@ss number, version 12.0: 27-37-18-19 eCl@ss number, version 11.0: 27-37-18-19 eCl@ss number, version 9.0: 27-37-18-19 ETIM number, version 7.0: EC001449 ETIM number, version 6.0: EC001449 Certificates: BG, cULus Standards: EN IEC 62061, EN ISO 13849-1, EN IEC 60947-5-1, EN IEC 60947-5-3, EN IEC 60947-5-5, EN IEC 61508, EN IEC 60204-1, EN IEC 60947-1 Climatic stress: EN 60068-2-78 Enclosure material: Glass-fibre, reinforced thermoplastic Gross weight: 400 g Stop-Category: 0 Wire breakage detection : Yes Cross-circuit detection: Yes Feedback circuit
: Yes Automatic reset function: Yes Earth connection detection: Yes Integral system diagnostics, status: Yes Number of auxiliary contacts: 3 Number of LEDs: 5 Number of safety contacts: 3 Safety classification: 3 Standards: EN ISO 13849-1, EN IEC 61508 Mission time: 20 Year(s) Common Cause Failure (CCF), minimum: 65 Safety classification - Relay outputs: 65 Performance Level, stop 0, up to: e Category, Stop 0: 4 Diagnostic Coverage (DC) Level, Stop 0: ≥ 99 % PFH value, Stop 0: 2.00 x 10⁻⁸ /h Safety Integrity Level (SIL), Stop 0, suitable for applications in: 3 Mechanical life, minimum: 10,000,000 Operations Mounting: Snaps onto standard DIN rail to EN 60715 Termination: rigid or flexible, Screw connection, plug-in Terminal designations: IEC/EN 60947-1 Cable section, minimum: 0.25 mm² Cable section, maximum: 2.5 mm² Tightening torque of Clips: 0.6 Nm Width: 45 mm Height: 120 mm Depth: 121 mm Degree of protection of the enclosure: IP40 Degree of protection of the mounting space: IP54 Degree of protection of clips or terminals