Technical Summary
| Product type designation | Safety keyswitch for Extension Unit |
|---|---|
| Actuating element shape | Round |
| Actuating element operating principle | Latching |
| Actuating element version | 2 switch positions (pos. 0 removal position) |
| Contact configuration | 2 NO contacts |
| Mounting type | Threaded ring |
| Front mounting | Yes; Front plate attachment in an Extension Unit for 16:9 PRO devices |
| Rated value (DC) | 24 V |
| Current consumption (rated value) | 100 mA |
| IP (at the front) | IP65 (on front) to EN60529 and NEMA4 |
| Illuminant | No; Cannot be illuminated |
| Product lifecycle | Active Product |
Key Features
Safety keyswitch for Extension Unit
Designed as a safety keyswitch for Extension Unit use.
Designed as a safety keyswitch for Extension Unit use.
22 mm round actuator
Features a 22 mm round plastic actuating element.
Features a 22 mm round plastic actuating element.
2 switch positions 0-1
Provides 2 switch positions, with the key removable in position 0.
Provides 2 switch positions, with the key removable in position 0.
2 NO contacts
Equipped with 2 NO contacts.
Equipped with 2 NO contacts.
Front mounting with threaded ring
Uses a threaded ring mounting type and supports front plate attachment in an Extension Unit for 16:9 PRO devices.
Uses a threaded ring mounting type and supports front plate attachment in an Extension Unit for 16:9 PRO devices.
IP65 front protection
Front protection rating is IP65 to EN60529 and NEMA4.
Front protection rating is IP65 to EN60529 and NEMA4.
Applications
Safety operator control for Extension Units
Used for keyed control on Extension Units with 2 switch positions and key removal in position 0.
Used for keyed control on Extension Units with 2 switch positions and key removal in position 0.
Frequently Asked Questions
What is Siemens 6AV7674-1ME50-0AA0?
It is a safety keyswitch for Extension Unit.
How many switch positions does 6AV7674-1ME50-0AA0 have?
It has 2 switch positions, with key removal in position 0.
What contact configuration does 6AV7674-1ME50-0AA0 use?
It uses 2 NO contacts.
How is 6AV7674-1ME50-0AA0 mounted?
It uses a threaded ring mounting type and supports front plate attachment in an Extension Unit for 16:9 PRO devices.
What are the electrical ratings of 6AV7674-1ME50-0AA0?
Rated value (DC) is 24 V and current consumption (rated value) is 100 mA.
