[Uncategorized] Limit Switch

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Main Product

 

 

EX 97 Limit Switches

Steute Ex 97 limit switches are used where moving parts of machines and industrial plants have to be positioned, controlled and monitored. The Ex safety position switches are suitable for sliding and hinged safety guards, which need to be closed to ensure the necessary operational security. The Ex 97 limit switches feature slow or snap action, positive break NC contacts and are available with various contact configurations.

 

 

 

Actuator TypePlunger with Collar
Pole and Throw ConfigurationDPST
Normal State ConfigurationNC/NO
IP RatingIP66, IP67, IP69
Maximum Current4 A
Housing MaterialGlass-Fibre, Thermoplastic
Maximum AC Voltage500V
Connection TypeCable
SeriesEx 97
Contact TypePositive Break, Slow Action
Terminal TypeScrew
Length787.4mm
Width2057.4mm
Mounting OrientationVertical
Hazardous Area CertificationIECEx
Standards MetEAC, EN 50047, EN 60079-0, EN 60079-1, EN 60079-14, EN 60079-31, EN 60079-7, EN 60947-5-1, EN ISO 13849-1, EN ISO 14119, EX II 2D Ex tb IIIC T80 °C Db, EX II 2G Ex db eb IIC T6 Gb, Ex tb IIIC T80 °C Db, IECEx Ex db eb IIC T6 Gb
Dimensions787.4 x 2057.4 x 812.8 mm
Minimum Operating Temperature-60°C
Mechanical Life Minimum>1000000 operations
Maximum Operating Temperature+55°C
Depth812.8mm