Part Number: 1439941 (Cat) Part Number: 1439942 (Phoenix contact) Part Number: 1439953 (Bracket assy) Part Number: 1439954 (Cable assy) Part Number: 1439955 (Phoenix contact) Part Number: 1439968 (Phoenix contact) Part Number: 1439971 (Phoenix contact) Part Number: 143998 (Indicator) Part Number: 143998-01 (Window) Part Number: 1439984 (Phoenix contact) Part Number: 1439991 (Tube) Part Number: 1439997 (Phoenix contact) Part Number: 14399FX (Collar) Part Number: 1439A (Barry mount)