MAIN CHARACTERISTICS range of product TESYS K range TESYS device short name LA1 product or component type AUXILIARY CONTACT BLOCK auxiliary contacts operation INSTANTANEOUS pole contact composition 1 NO + 1 NC Shielding continuity terminal WITHOUT connections - terminals SCREW CLAMP TERMINALS 1 CABLE 0.34...1.5 MM - CABLE STIFFNESS FLEXIBLE - WITH CABLE END COMPLEMETARY CHARACTERISTICS mounting location FRONT [Ui] rated insulation voltage 690 V - FOR CONTROL CIRCUIT - CONFORMING TO BS 5424 [Ue] rated operational voltage