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What ia the replacement part number for  LIMIT SWITCH  XCKJ7970H29  .

The XCKJ7970 is an obsolete safety limit switch with flat-head key. The discontinuation of marketing of suh range is effective since June 2000.   XCKJ7970H29: Safety Switch  without locking, 2-pole,1N/C +1N/C contacts, position of head: 90 deg turret head, standard travel:3mm. H29  at the end of reference XCKJ7970  means that Safety switch with ISOM20x1.5 cable entry.   Nearest  Equivalent  from Schneider Range:   1) Safety  Switches XCSA702 or XCSA802 for the function, different dimensions, different keys.   XCS A802:   Safety Metal guard switch without locking of actuator,   3-pole N/C + N/C+N/C  contacts,  without LED indication on opening of N/C contacts , Entries tapped M20 x 1.5 for ISO cable gland.   XCSA702 : Safety Metal guard switch without locking of actuator,   3-pole N/C + N/C+N/O contacts,  without LED indication on opening of N/C contacts , Entries tapped M20 x 1.5 for ISO cable gland.   Actuators keys have to ordered separately.( References: XCS Z01 XCS Z02 XCS Z03 XCS Z05).  
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