www.krausnaimer.com 84 MAIN CATALOG SAFETY SWITCH ACC. TO DIN EN 62626-1 CLASS 0 For EMC-compliant connection 3-pole + 1 NO/NC, IP66/67 Plastic enclosures with high mechanical stability, high UV resistance and wide terminal compartment space Similar image L1 T1 L2 T2 L3 T3 13 14 21 22 STM Notice: The outside-Ø is bigger for shielded cables with Auxiliary contacts (1 NO + 1 NC) Gland Thermal current (I u/I th) Rating AC-23B (A) Name Art. no. Type of handle 3-pole 3 x 400 V M25 40 A 20 kW KA40B.T203/WASI01.STM 70032595 M25 63 A 22 kW KA63B.T203/WASI01.STM 70035569 Gland Thermal current (I u/I th) Rating AC-23B (A) Name Art. no. Type of handle 3-pole 3 x 400 V M25 40 A 20 kW KA40B.T103/WASI01.STM 70035567 M25 63 A 22 kW KA63B.T103/WASI01.STM 70035568 Notice: The safety switches according to DIN EN 62626-1 Class 0 are equipped with a cover interlock which allows the cover to be removed in position “I” only. The basic requirements of these devices are derived from switch disconnectors in accordance with IEC 60947-3. Furthermore, our safety switches according to DIN EN 62626-1 Class 0 have the following characteristics: • IK06 impact resistance according to IEC 62262 • Ingress protection rating of IP66/67 according to IEC60529 • AC-23A switching capacity according to IEC60947-3 • Cover interlock, to prevent the opening of the enclosure in “OFF” position • 3 times lockable in OFF position • Moisture heat, salt mist and vibration test, category A according to IEC60947-1 Annex Q Maintenance switches designed for EMC compliant connecting of variable speed drives are equipped with shield brackets (KS- and KL- enclosures) or clamps mounted on rail (STM enclosure). Enabling a large scale uninterruptable transmission of the shield. Cable-Ø shield STM 23 – 29 Maximum number of padlocks Face plate Shackle-Ø Number of padlocks 64 x 64 7 – 8 3 A B D1D2 E F G H L R STM 64 190 M16 M40 164 164 6,5 130 190 40,2 EMC 3-pole + 1NO/NC Safety switch EMC-compliant KA series < Back to the catalog directory
RkJQdWJsaXNoZXIy MTAxNzE=