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Murrelektronik-nexogate 
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E-Stop / R-B 42 2NC 1NO L M12(8)
with M12 connection
8-pole
Emergency-Stop button
2 NC (positively-opening)
1 button can be lit (1 NO contact)
Delivery contents:
Flat lens, transparent clear, red, yellow, green, blue
Label plates, O, I, R
with M12 connection
8-pole
Emergency-Stop button
2 NC (positively-opening)
1 button can be lit (1 NO contact)
Delivery contents:
Flat lens, transparent clear, red, yellow, green, blue
Label plates, O, I, R
Contact Layout
| PIN 1 | N/C 1 |
|---|---|
| PIN 2 | N/C 1 |
| PIN 3 | N/C 2 |
| PIN 4 | N/C 2 |
| PIN 5 | N/O 1 |
| PIN 6 | N/O 1 |
| PIN 7 | (X2/-) |
| PIN 8 | (X1/+) |
Technical Data
| Contact bounce time | max. 10 ms |
|---|---|
| Operating voltage | 1...36 V DC; 30 V DC (UL) |
| Operating current | 1.5 A |
| LED Light | max. 30 V AC/DC typ. 4 mA (24 V DC) |
General data
| Mech./ elect. life | 50 000 actuations, load-temperature dependent |
|---|---|
| Lambda (d) | 20% (N/C) |
| Material (contact) | Ag Ni |
| B10d | 250 000 |
| Protection | IP65 |
| Connection | M12 (8-pole) |
| Mounting method | with clip on back |
| Dimensions H×W×D | 52×124×42 mm |
| Temperature range | -25...+70 °C (storage temperature -25...+85 °C) |
Commercial data
| country of origin | DE |
|---|---|
| customs tariff number | 85365080 |
| EAN | 4048879663359 |
| eClass | 27371244 |
| Packaging unit | 1 |
