MRB24H-BB NKK Switches, MRB24H-BB Datasheet - Page 2
![SW ROTARY DP3T RT ANG W/BRACKET](/photos/32/95/329536/mrb_small_sml.jpg)
MRB24H-BB
Manufacturer Part Number
MRB24H-BB
Description
SW ROTARY DP3T RT ANG W/BRACKET
Manufacturer
NKK Switches
Series
MRBr
Type
Miniaturer
Datasheet
1.MRB24H.pdf
(5 pages)
Specifications of MRB24H-BB
Number Of Positions
3
Number Of Decks
1
Number Of Poles Per Deck
2
Circuit Per Deck
DP3T
Contact Rating @ Voltage
0.4VA @ 28VAC/DC
Actuator Type
Knob
Mounting Type
Panel, PCB Through Hole
Termination Style
PC Pin
Orientation
Right Angle
Angle Of Throw
45°
Pole Throw Configuration
DP3T
Switch Configuration
ON ON ON
Actuator Style
Shaft
Actuator Material
Brass
Current Rating (max)
0.1A
Illumination Type
Not Required
Ac Voltage Rating (max)
28VVAC
Dc Voltage Rating (max)
28VVDC
Mechanical Life
30000
Contact Material
Beryllium Copper
Contact Plating
Gold
Housing Material
Polyamide/N/A
Product Height (mm)
16.3mm
Product Depth (mm)
32.45mm
Product Length (mm)
15.74mm
Operating Temp Range
-10C to 70C
Terminal Type
PC Pins
Index Angle
45 deg
Contact Style
Non Shorting
Contact Form
DP3T
Color
Black, White
Dielectric Strength
500 VoltsAC
Voltage Rating
28 VoltsAC/DC
Current Rating
0.4 Volt-Amp at 28 VoltsAC/DC
Actuator
Shaft Actuated, with Knob
Cap Color
Black, White
Contact Rating
0.4 Volt-Amp at 28 VoltsAC/DC
Switch Function
ON - ON - ON
Voltage Rating Ac
28 Volts
Voltage Rating Dc
28 Volts
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Series MRB
Miniature PCB Process Sealed Rotaries
Distinctive
Characteristics
Double flatted bushing prevents rotation in panel and increases
stability.
Totally sealed construction, achieved with combination of an
interior o-ring, a seal between the frame and base, plus insert
molded terminals, prevents contact contamination and allows
automated soldering and cleaning.
Positive detent mechanism for distinct feel and audible
feedback.
Break-before-make contact timing with sliding
contact mechanism.
Metal bushing and frame/bracket provide
G
durability.
Panel seal, achieved with use of optional
exterior o-ring, conforms to IP67 of IEC60529
Standards.
High contact reliability achieved by the self-cleaning
contact mechanism.
.100” x .100” (2.54mm x 2.54mm) terminal spacing conforms to
standard PC board grid spacing for straight and right angle mounting.
Actual Size
Insert molded terminals lock out flux and other contaminants.
www.nkk.com
G29