M611 Motor Protection Circuit Breaker

   This product is suitable for use in circuit up to AC 660V or 440V and current 0.1 to 16A. It can be used for protection of overload and short circuit of 3-phase squirrel-cage motors,and starters of motors as well at full voltage. It is suitable to use to protect the motor with under voltage trip. It can also be used in operating AC single phase load and DC load. It can monitor the fuse of switch disconnector to act as protection of phase failure.
  This product includes basic type switch and 26 accessories with purposes of expanding usage. It comples with standards of IEC157-1 & VDE0660,etc.

SpecificationsCharacteristic curve

Rated current for trip(A)

0.16 0.25 0.40 0.63 1.0 1.6 2.5 4.0 6.3 10 16
Rated of fixed current (A) 0.1~
0.16
0.16~
0.25
0.25~
0.40
0.40~
0.63
0.63~
1.0
1.0~
1.6
1.6~
2.5
2.5~
4.0
4.0~
6.3
6.3~
10
9.5~
16
Code 05 09 13 17 21 25 29 33 37 42 46

Characteristic curve
Dimensions