Siemens SIRIUS ACT 2-position Key Switch Head, Latching, 22mm Cutout
- RS Stock No.:
- 874-1743
- Mfr. Part No.:
- 3SU1000-4BF11-0AA0
- Manufacturer:
- Siemens
View all Key Switch Heads
- RS Stock No.:
- 874-1743
- Mfr. Part No.:
- 3SU1000-4BF11-0AA0
- Manufacturer:
- Siemens
- COO (Country of Origin):
- CZ
Product overview and Technical data sheets
Legislation and Compliance
- COO (Country of Origin):
- CZ
Product Details
22 mm Key Switch Heads, Plastic
Siemens extremely rugged IP69K high-grade plastic key-operated switch heads.
Self-holding function of the actuator when mounting
Twist prevention integrated into patented holder design
Stackable contact modules
One-handed installation
Suitable for use in extreme environments
No special tools required
Simple geometry for mounting holes
Twist prevention integrated into patented holder design
Stackable contact modules
One-handed installation
Suitable for use in extreme environments
No special tools required
Simple geometry for mounting holes
Note
Replacement Ronis Key - 103-8579
Standards
IEC 60947-1, EN 60947-1
IEC 60947-5-1, EN 60947-5-1
IEC 60947-5-1, EN 60947-5-1
Specifications
| Attribute | Value |
| Series | SIRIUS ACT |
| Cutout Diameter | 22mm |
| Number of Positions | 2 |
| Key Type | Ronis |
| Switch Actuation | Latching |
| IP Rating | IP20 |
| Angle of Throw | 90° |
| Illuminated | No |
| Number of Keys | 2 |
| Maximum Operating Temperature | +70°C |
| Mechanical Life | 1000000 |
| Minimum Operating Temperature | -25°C |