No. of
poles
Part No.
Appearance
Rating
Switching function
Terminal style
Page
Solder Terminal
Solder
3
4
2
424
ET325
ON
ON
-
-
OFF
ON
AC125V 25A
AC250V 15A
ON - OFF - ON
427
421
ET425
ET206
Solder
Solder Terminal
ON
ON
-
-
OFF
ON
AC125V 6A
AC125V 6A
AC250V 2A
ON
ON
OFF
ON
-
-
-
-
OFF
(OFF)
(ON)
ON
TAB#250
AC125V 20A
AC250V 12A
Screw(M4×0.7)
Screw Terminal(M4×0.7)
2
423
ET220
ON - OFF - ON
ON
(ON)- OFF -(ON)
ON - OFF -(ON)
Solder Terminal
Solder
-
(ON)
Screw Terminal(M4.5×0.75)
Screw(M4.5×0.75)
2
3
3
423
425
424
ET230
ET330
ET310
ET410
ON
ON
-
-
OFF
ON
AC125V 30A
AC250V 25A
Soldlder Terminal
So er
ON - OFF - ON
TAB#250
Solder
Solder Terminal
ON
ON
-
-
OFF
ON
ON - OFF - ON
AC125V 10A
AC250V 7A
4
4
425
426
ON
-
(ON)
ET410
(ON)- OFF -(ON)
ON - OFF -(ON)
Plate type
Solder
Solder Terminal
ET420
ON
ON
-
-
OFF
ON
AC125V 20A
AC250V 12A
ON - OFF - ON
ET420
Plate type
427
427
428
AC125V 10A
AC250V 7A
ET610N
Plate type
ON
ON
-
-
ON
ON
6
6
AC125V 20A
AC250V 12A
ET620N
Plate type
● Ratings are based on resistance load.
● Refer to P.428 for UL-recognized and CSA, PSEꢄJLY[P ꢀLKꢀWYVK\J[Zꢁ
(ON)and(OFF):Momentary.