Fuji Electric Tr-n8/3 Thermal Overload Relay 110-160A Joystick Control System Seatrax Festo mc-5/4-1/4 pneumatic valve msg

Festo mc-5/4-1/4 pneumatic valve msg

D/C: Bp18W17-c5400

What does the overload relay do in this system

Msaa083094

Output: 3Øac 0-input V In= 1

Fuji Electric Tr-n8/3 Thermal Overload Relay 110-160A Joystick Control System Seatrax Festo mc-5/4-1/4 pneumatic valve msgFuji Electric Tr n8 3 Thermal Overload Relay 110 160A Maker: Fuji Electric Fa Terasaki Electric Co., Ltd. Thermal Overload Relay Maker Ref: Tr n8 3 Tr1Jbdw Tr n8 Tr1Jbdw p 110 160 A Cat. No.: 3Nr4Qn Iec En 60947 Jis C 8201 Vde 0660 Gb 14048. 4 Uimp: 6Kv Ui: 690V Trip Class 10A Ith: 5A Tripping Current 120% 75C Wire Aux. Cont. B600 R300 Amos#: Lvsb 5121. 0034 6605 6629B No.: 50 Made In Japan Weight: 1. 450 Kg