LRD1522 - TeSys LRD thermal overload relays - 17...25 A - class 20

MAIN CHARACTERISTICS range TESYS product name TESYS LRD product or component type DIFF THERMAL OVERLOAD RELAY device short name LRD relay application MOTOR PROTECTION product compatibility LC1D25 network type AC thermal overload class CLASS 20 CONFORMING TO IEC 60947-4-1 thermal protection adjustment range 17...25 A [Ui] rated insulation voltage 600 V POWER CIRCUIT CONFORMING TO CSA COMPLEMETARY CHARACTERISTICS network frequency 0..400 HZ mounting support PLATE WITH SPECIFIC ACCESSORIES tripping threshold 1.14 +- 0.06 IR CONFORMING TO IEC 60947-4-1 [Ith] conventional free air thermal current 5 A FOR SIGNALLING CIRCUIT permissible current 1.5 A AT 240 V AC-15 FOR SIGNALLING CIRCUIT [Ue] rated operational voltage 690 V AC 0...400 HZ [Uimp] rated impulse withstand voltage 6 KV phase failure sensitivity TRIPPING CURRENT 130 OF IR ON TWO PHASE THE LAST ONE AT 0 control type red push-button stop temperature compensation -20...60 C connections - terminals control circuit : screw clamp terminals 2 cable(s) 1...2.5 mm² - cable stiffness: flexible - without cable end tightening torque control circuit : 1.7 N.m - on screw clamp terminals width 45 MM depth 92 MM product weight 0.19 KG compatibility code LRD