E199029Tension spring mechanism
MBZ1
- Micro switches design B acc. to DIN 41635
- Functional final inspection and testing
- Solid design
- High-quality materials
- Very exact switching position
- Fulfils glow wire testing GWT 750 °C / 2 s acc. DIN EN 60335-1 (household appliance standard)
Micro switches, also known as snap action switches, are primarily used as limit switches, but are also suitable for many other industry applications. The actual switching speed is completely independent from the speed of operation. ISO 9001:2008 approved production together with 100% functional final inspection and testing guarantee reliable operation. These products reflect our long standing experience in design and production of high quality switches.
| Length | 20.0 mm |
| Width | 6.5 mm |
| Height | 9.65 mm |
| Mechanical lifetime | max. 10.000.000 actuations |
| Electrical lifetime | min. 50.000 actuations, at 6 A |
| Electrical lifetime | min. 10.000 actuations, at 10.0 A |
| Movement differential | see know how - Overview Actuators Travel | Forces |
| Pre-travel | see know how - Overview Actuators Travel | Forces |
| Overtravel | see know how - Overview Actuators Travel | Forces |
| Operating position | see know how - Overview Actuators Travel | Forces |
| Contact opening | < 3.0 mm (µ) |
| Wave soldering | Double Wave acc. DIN EN 61760-1:2006 |
| Housing | PBT (UL94-V0) |
| Cover | PBT (UL94-V0) |
| Actuator for 85 °C ambient temperature | POM (UL94-HB) |
| Actuator for 130 °C ambient temperature | PBT (UL94-V0) |
| Pin plating | CuZn, Ag plated |
| Contacts | AgNi, AgNi, Au plated |
| Contact spring | CuBe |
| Approvals | cURus |
| Approvals | ENEC-VDE depending on version |