Fuji Electric command switches and indicators of the AR/DR, AH and AF series, including pushbuttons, illuminated buttons, selector switches, pilot lights, buzzers and control boxes.
| Part No. |
Type |
Type |
Protective Structure |
Contact Configuration |
Frame |
Withstand Voltage |
Insulation Voltage (V) |
Number of Notches |
Terminal Screw |
Mounting Dimensions (mm) |
Storage Temperature (℃) |
Insulation Resistance (MΩ) |
| AR22JY-1E22A |
Standard Type |
Selector Switch |
IP65 (Oil-Proof Type) |
2a2b |
Round Structure |
Live Parts to Ground / Between Live Parts of Different Poles: AC2500V for 1 min |
AC/DC600 |
3 |
M3.5 Phillips/Slotted Dual-Use Screw with Square Washer (Self-Lifting Type) |
Ø22.3・Ø25.5 Common |
-40~+80 |
Live Parts to Ground / Between Live Parts of Different Poles: 100 or More (with DC500V Megger) |
| AR22JY-2A10A |
Standard Type |
Selector Switch |
IP65 (Oil-Proof Type) |
1a |
Round Structure |
Live Parts to Ground / Between Live Parts of Different Poles: AC2500V for 1 min |
AC/DC600 |
2 |
M3.5 Phillips/Slotted Dual-Use Screw with Square Washer (Self-Lifting Type) |
Ø22.3・Ø25.5 Common |
-40~+80 |
Live Parts to Ground / Between Live Parts of Different Poles: 100 or More (with DC500V Megger) |
| AR22JY-2A11A |
Standard Type |
Selector Switch |
IP65 (Oil-Proof Type) |
1a1b |
Round Structure |
Live Parts to Ground / Between Live Parts of Different Poles: AC2500V for 1 min |
AC/DC600 |
2 |
M3.5 Phillips/Slotted Dual-Use Screw with Square Washer (Self-Lifting Type) |
Ø22.3・Ø25.5 Common |
-40~+80 |
Live Parts to Ground / Between Live Parts of Different Poles: 100 or More (with DC500V Megger) |
| AR22JY-2A20A |
Standard Type |
Selector Switch |
IP65 (Oil-Proof Type) |
2a |
Round Structure |
Live Parts to Ground / Between Live Parts of Different Poles: AC2500V for 1 min |
AC/DC600 |
2 |
M3.5 Phillips/Slotted Dual-Use Screw with Square Washer (Self-Lifting Type) |
Ø22.3・Ø25.5 Common |
-40~+80 |
Live Parts to Ground / Between Live Parts of Different Poles: 100 or More (with DC500V Megger) |
| AR22JY-2A22A |
Standard Type |
Selector Switch |
IP65 (Oil-Proof Type) |
2a2b |
Round Structure |
Live Parts to Ground / Between Live Parts of Different Poles: AC2500V for 1 min |
AC/DC600 |
2 |
M3.5 Phillips/Slotted Dual-Use Screw with Square Washer (Self-Lifting Type) |
Ø22.3・Ø25.5 Common |
-40~+80 |
Live Parts to Ground / Between Live Parts of Different Poles: 100 or More (with DC500V Megger) |
| AR22JY-2B10A |
Standard Type |
Selector Switch |
IP65 (Oil-Proof Type) |
1a |
Round Structure |
Live Parts to Ground / Between Live Parts of Different Poles: AC2500V for 1 min |
AC/DC600 |
2 |
M3.5 Phillips/Slotted Dual-Use Screw with Square Washer (Self-Lifting Type) |
Ø22.3・Ø25.5 Common |
-40~+80 |
Live Parts to Ground / Between Live Parts of Different Poles: 100 or More (with DC500V Megger) |
| AR22JY-2B11A |
Standard Type |
Selector Switch |
IP65 (Oil-Proof Type) |
1a1b |
Round Structure |
Live Parts to Ground / Between Live Parts of Different Poles: AC2500V for 1 min |
AC/DC600 |
2 |
M3.5 Phillips/Slotted Dual-Use Screw with Square Washer (Self-Lifting Type) |
Ø22.3・Ø25.5 Common |
-40~+80 |
Live Parts to Ground / Between Live Parts of Different Poles: 100 or More (with DC500V Megger) |
| AR22JY-2B22A |
Standard Type |
Selector Switch |
IP65 (Oil-Proof Type) |
2a2b |
Round Structure |
Live Parts to Ground / Between Live Parts of Different Poles: AC2500V for 1 min |
AC/DC600 |
2 |
M3.5 Phillips/Slotted Dual-Use Screw with Square Washer (Self-Lifting Type) |
Ø22.3・Ø25.5 Common |
-40~+80 |
Live Parts to Ground / Between Live Parts of Different Poles: 100 or More (with DC500V Megger) |
| AR22JY-2D11A |
Standard Type |
Selector Switch |
IP65 (Oil-Proof Type) |
1a1b |
Round Structure |
Live Parts to Ground / Between Live Parts of Different Poles: AC2500V for 1 min |
AC/DC600 |
2 |
M3.5 Phillips/Slotted Dual-Use Screw with Square Washer (Self-Lifting Type) |
Ø22.3・Ø25.5 Common |
-40~+80 |
Live Parts to Ground / Between Live Parts of Different Poles: 100 or More (with DC500V Megger) |
Select the exact part number from the options. Fuji Electric Japanese-market part numbers encode coil voltage, ratings and options, so please check every character against your existing part or drawing. Contact us if you need help identifying a replacement.
Fuji Electric is a Japanese manufacturer of power electronics and industrial systems, producing FRENIC inverters, servo systems, MICREX PLCs, magnetic contactors and starters, G-TWIN circuit breakers and command switches used in factories, buildings and infrastructure worldwide.