SERIES 1680 - SINGLE AND DOUBLE-POLE PUSHBUTTON SWITCHES - TO 16 (4) A / 12 (12) A 250 V AC
Pushbutton switches / Series 1680 / 1681.3501
Similar to original product
Print data sheet
| Product number |
1681.3501 |
| Switching function |
Normally open contact (SPNO) |
| Number of poles |
1-pole |
| connections |
Quick-connect terminal, 4.8 horizontal |
| Mechanical life endurance |
10E4 |
| Rating IEC |
12 (12) A 250 V AC 5E4 |
| Contact resistance (new condition) |
< 100 (1 A 12 V DC) mOhm |
| Insulation resistance (new condition) |
> 100 (500 V DC) MOhm |
| Proof tracking |
250 PTI |
| Protection type |
|
| Ambient temperature |
-20 °C ... +105 °C |
| Ambient temperature |
-20 °C ... +105 °C |
| Flammability |
UL 94 (actuator: V-0, socket: V-1, housing: V-2) |
| Glow wire test temperature |
850 °C |
| Actuators and additional actuators |
PBTP, pushbutton shortened |
| Housing description |
PA, PA glass fiber-reinforced |
| Contact material |
Ag |
| Contact distance |
≥ 3 mm |
| Plug force of the terminals |
≤ 80 N |
| Operating force |
7.0 ±2.5 N |
| Free position (FP) max. |
24 mm |
| Operating position (OP) |
21.3 mm |
| Permissible total travel position |
19.7 mm |
| Approval marks |
cULus / ENEC 15 |
| Suitable for appliances of protection class |
II |
| EN 60335 cap. 30 conform "G" |
yes |
We reserve the right to make technical modifications and improvements to our products. Data in the catalog (e.g. dimensions, photos, diagrams) are not binding. Specifications, samples and installation drawings with tolerance data will gladly be provided on request.
