The SW27 is a high-amperage illuminated metal push button switch. Unlike other metal push button switches on the market that are typically rated for 5A or 3A, SW27 has a 10A switching capacity, which can drive the load directly without an external relay. This switch can control the power to devices such as controllers, small fans, small heaters, and solenoids.
The SW27 has four hard-wired leads (150 mm long each) to ensure reliable high-current conduction. The LED version of this switch has one normally open (NO) block for switching load. The non-LED version of this switch has two NO blocks for switching load.
For questions about our switches (different LED colors, sizes, wholesale pricing, etc.) please contact us.
Specifications
| |
SW27 110V LED |
SW27 12V LED |
SW27 No LED |
| LED Color |
Red, yellow, blue, green |
Blue |
None |
| LED Voltage |
110 VAC |
12-24V AC/DC |
None |
| Operation Current Rating (Ith) |
10 A, resistive load |
10 A, resistive load |
10 A, resistive load |
| Operation Voltage (Ui) |
The same as the LED voltage |
The same as the LED voltage |
440 VAC Max |
| Switching Blocks |
1 x N.O. |
1 x N.O. |
2 x N.O. |
| Panel Thickness |
1 ~ 8 mm (5/16'') |
1 ~ 8 mm (5/16'') |
1 ~ 8 mm (5/16'') |
| Cutout Diameter |
22.5 mm (7/8'') |
22.5 mm (7/8'') |
22.5 mm (7/8'') |
| Operation Type |
maintained/momentary |
maintained/momentary |
maintained/momentary |
| Ingress Protection |
IP67 |
IP67 |
IP67 |
| Body Material |
Stainless steel |
Stainless steel |
Stainless steel |
| Mechanical Life |
1,000,000 cycles |
1,000,000 cycles |
1,000,000 cycles |
| Electrical Life at rated load |
50,000 cycles |
50,000 cycles |
50,000 cycles |
Note: Both the nut and the gasket should be installed behind the panel.
 |
 |
| SW27 with LED |
SW27 without LED |
Dimensions
Dimensions (in mm)
Typical wiring for SW27 with LED, one N.O. block for switching load. The wiring example uses SW27 with 110V LED.
Pin assignment diagram for SW27 non-LED version switch, two N.O. blocks for switching load.
(Page updated 10/04/2024)
This product was added to our catalog on Friday 03 January, 2020.
