NSF Rotary Switch Wafer 4-Position

RS Stock No.:: 327-787
Mfr. Part No.:: 454481MK
Brand:: NSF

57 In Global stock for delivery within 10 working day(s)

Added

Price (ex. GST) Each

$48.07

(exc. GST)

$52.88

(inc. GST)

Units	Per unit
1 - 49	$48.07
50 - 99	$46.62
100 - 249	$45.21
250 - 499	$43.86
500 +	$42.55

RS Stock No.:: 327-787
Mfr. Part No.:: 454481MK
Brand:: NSF

Technical data sheets

Rotary Wafer Switches MU-MK- & MU-MA-Series

Legislation and Compliance

COO (Country of Origin):: GB

Product Details

Standard Shaft Assembly & Wafers

Standard Shaft Assembly

Double-spring detent mechanisms in standard size
Life expectancy >100000 detent operations
30° indexing and adjustable end stops
Takes up to 10 standard wafers (the capacity is reduced if spacers and/or screens are used)
6mm diameter shaft and M10 x 0.75 mounting bushes
Overall length 190mm, front shaft length 40mm
Optional accessories are available for to suit individual requirements

Wafers

• 327-765 BBM
• 327-771 BBM
• 327-787 BBM
• 327-793 BBM
• 327-916 BBM
• 327-822 MBB
• 327-838 MBB
• 327-844 MBB

Glass-fibre loaded diallyl phthalate stators, polycarbonate rotors and silver-plated contacts
Available in break before make (bbm), and make before break (mbb) versions
40mm diameter

Note

For the 6 mm mounting shaft assembly see stock number 327-894

Specifications

Attribute	Value
Diameter	32mm
Number of Switch Positions	4
Voltage Rating	300V ac/dc
Number of Contacts	3
Contact Configuration	3P4T
Contact Current Rating	150 mA @ 250 V ac
Contact Material	Silver Plated Brass
Contact Type	Non-Shorting
Mounting Type	Panel Mount
Terminal Type	Solder
Mechanical Life	100000Operations