- RS Stock No.:
- 173-6765
- Mfr. Part No.:
- 3SU1100-4BL11-1NA0
- Brand:
- Siemens
View all Key Switches
10 In stock - FREE next working day delivery available
60 available from Europe for delivery within 1 working day(s).
Price Each
£36.15
(exc. VAT)
£43.38
(inc. VAT)
Units | Per unit |
1 + | £36.15 |
- RS Stock No.:
- 173-6765
- Mfr. Part No.:
- 3SU1100-4BL11-1NA0
- Brand:
- Siemens
Legislation and Compliance
- COO (Country of Origin):
- DE
Product Details
Siemens Key Switch, 5 to 500V AC/DC Operating Voltage Range, Screw Terminal Connection Type - SIRIUS ACT Series - 3SU1100-4BL11-1NA0
Want to prevent anyone from tampering with your hazardous kit? This key switch from Siemens keeps it firmly locked down. You can use it to activate one of two circuits by simply inserting the included key and rotating it left or right by 45°. The locking mechanism lets you limit control to trained and authorised personnel, lowering the risk of an injury. Devices like this are a vital safety measure in power distribution, alarm panels and industrial automation networks.
Features & Benefits
AC or DC operating voltage for use with standard electrical sources
Works without a glitch in temperatures between -25°C and +70°C
Mounting dimensions of 49.4 (H) x 29.5 (W) x 49.7mm (D) let you squeeze it into tighter spaces
Tested up to 6kV for protection against sudden electrical surges
Works without a glitch in temperatures between -25°C and +70°C
Mounting dimensions of 49.4 (H) x 29.5 (W) x 49.7mm (D) let you squeeze it into tighter spaces
Tested up to 6kV for protection against sudden electrical surges
Can this product cope with dusty work areas?
Yes, it can. This key switch has an IP67 rating, which indicates that it's fully dust-proof, as well as waterproof up to a depth of 1m.
Specifications
Attribute | Value |
---|---|
Number of Positions | 3 |
Switch Operation | Latching |
Contact Configuration | SPST |
IP Rating | IP66, IP67, IP69 |
Terminal Type | Screw |
Key Index Angle | 45° |
Maximum Operating Temperature | +70°C |
Operating Temperature Range | -25 → +70°C |
Mechanical Life | 1000000 |
Voltage Rating AC | 500V |
Voltage Rating DC | 500V |
Minimum Operating Temperature | -25°C |