LW26 series rotary switches mainly apply to electrical circuit up to AC 440V and DC 240V, for breaking and changing over circuits of un-frequently manual operation. The typical application is as the control switch of 3 phase motors, of switch gear, of instruments, and of machinery and welding machine etc.

The products comply with the GB 14048.3, GB14048.5 and IEC60947-3, IEC 60947-5-1.

LW26 has 7 current ratings: 10A, 20A, 25A, 32A, 63A, 125A and 160A. There are finger protection terminals available for LW26-10, LW26-20, LW26-25, and LW26-32. LW26GS Pad-lock and LW26S lock are available for physical control purpose.

Main Specification:
Description LW26-20 LW26-25 LW26-32 LW26-63 LW26-125 LW26-160
Rated isolation voltage Ui V 660 660 660 660 660 660
Rated thermal current Ith A 20 25 32 63 125 160
Rated working voltage Ue V 24 110 240 440 24 110 240 440 240 440 240 440 240 440 240 440
Rated working current Ie 20 20
AC-21A AC-22A A 25 25 32 32 63 63 100 100 150 150
AC-23A A 15 15 22 22 30 30 57 57 90 90 135 135
AC-2 A 15 15 22 22 30 30 57 57 90 90 135 135
AC-3 A 11 11 15 15 22 22 36 36 75 75 95 95
AC-4 A 3.5 3.5 6.5 6.5 11 11 15 15 30 30 55 55
AC-15 A 5 4 8 5 14 6
AC-13 A 12 0.4 0.4 20 0.5 0.5
Rated control power P
AC-23A KW 3.7/2.5 7.5/3.7 5.5/3 11/5.5 7.5/4 15/7.5 15/10 30/18.5 30/15 45/22 37/22 75/37
AC-2 KW 4 7.5 5.5 11 7.5 15 18.5 30 30 45 37 55
AC-3 KW 3/2.2 5.5/3 4/3 7.5/3.7 5.5/4 11/5.5 11/6 18.5/11 15/7.5 30/13 22/11 37/18.5
AC-4 KW 0.55/0.75 1.5/1.5 1.5/1.1 3/2.2 2.7/1.5 5.5/3 5.5/2.4 7.5/4 6/3 12/5.5 10/4 15/7.5