IP66, IP67, IP69 Key Switch, SPST 3-Way

RS Stock No.:: 173-6765
Mfr. Part No.:: 3SU1100-4BL11-1NA0
Brand:: Siemens

10 In stock - FREE next working day delivery available

60 available from Europe for delivery within 1 working day(s).

Added

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

Technical Reference

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

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