1841.1201 | Marquardt
Pushbutton, 1 pole, black, unlit , 6 (2) A/250 VAC, mounting Ø 12 mm, IP40, 1841.1201
Pushbuttons and switches series 1840, type Marquardt 1841../1843.
Single-pole. Black, with M12 x 0.75 bushing mount. Distinct actuation characteristic; Breaking capacity: switches 6.0 (4.0) A/250 VAC, pushbuttons 6.0 (2.0) A/250 VAC. Contact resistance (new condition): < 100 mohm. (1.0 A/12 VDC). Insulation resistance (new condition): > 100 mohm (500 VDC). Leakage current resistance: PTI 250. Insulation resistance compliant with EN 61058 for reinforced or double insulation. Degree of protection: IP 40. Suited for devices of safety class II. Connection type: 4.8 x 0.8 mm tab terminals. Contact pitch: > 3.0 mm. Actuator and housing material: natural PA. Contacts: silver. Connections: silver-plated. Inflammability: UL 94 V-2. Ambient temperatures: –20 to +55 °C (connecting side up to +100 °C). Test logos: ENEC, UL, CSA.
Pushbutton version.
Technical attributes (type, version, figure (fig.)): 1841.1201, NO contact, Fig. A
| Connection | plug-in connection | |
| Design | round | |
| Printed | No | |
| illuminated | No | |
| Installation diameter | 12 mm | |
| Actuator colour | black | |
| contact surface | silver-plated | |
| Pin number | 1 pole | |
| Latching switching function | groping | |
| Breaking capacity | 6 (2) A/250 VAC | |
| Protection class | IP40 | |
| Vandal-proof | No |
| Country of origin | TN |
| Customs tariff number | 85365080 |
| Original Packaging | Carton with 250 pieces |
| RoHS conform | Yes |
| Date of RoHS guidelines | 3/31/15 |
| SVHC free | Yes |
