MRT23-A NKK Switches, MRT23-A Datasheet - Page 2
![SW ROTARY DPDT BLK KNOB SLD LUG](/photos/15/16/151612/mrt23-a-ro_sml.jpg)
MRT23-A
Manufacturer Part Number
MRT23-A
Description
SW ROTARY DPDT BLK KNOB SLD LUG
Manufacturer
NKK Switches
Series
MRr
Type
Rotaryr
Specifications of MRT23-A
Number Of Positions
3
Number Of Decks
1
Number Of Poles Per Deck
2
Circuit Per Deck
DPDT
Contact Rating @ Voltage
5A @ 125VAC
Actuator Type
Knob
Mounting Type
Panel Mount
Termination Style
Solder Lug
Orientation
Right Angle
Angle Of Throw
60°
Body Style
Miniature
Contact Form
DPDT
Current, Rating
5/3 AAC/ADC
Dielectric Strength
1000 VAC
Mounting Hole Size
0.025 "
Number Of Poles
2
Operation
On-Off-On
Termination
Solder
Voltage, Rating
125/30 VAC/VDC
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
360-2376
MRT23-A-RO
MRT23-A-RO
MRT23-A-RO
MRT23-A-RO
General Specifications
Electrical Capacity (Resistive Load)
Other Ratings
Materials & Finishes
Environmental Data
Installation
Standards & Certifications
NKK Switches
Common Contacts & Terminals:
Operating Temperature Range:
Soldering Time & Temperature:
Range of Operating Torque:
End Contacts & Terminals:
R
Cap Installation Force:
Insulation Resistance:
Contact Resistance:
Dielectric Strength:
Movable Contacts:
Bushing/Housing:
Mounting Torque:
Mechanical Life:
Contact Timing:
Stopper Plate:
Electrical Life:
Recognized:
UL & C-UL
Vibration:
Humidity:
Indexing:
For MRX:
For MRY:
For MRT:
Shock:
Shaft:
Base:
2A @ 125V AC or 1A @ 30V DC
For MRY106G: 0.4VA maximum @ 28V AC/DC maximum
(Applicable Range 0.1mA ~ 0.1A @ 20mV ~ 28V)
Note: See Supplement Index to find explanation of operating range.
For all other MRY models: 3A @ 125V AC or 2A @ 30V DC
For MRT22: 10A @ 125V AC or 4A @ 30V DC
For MRT23: 5A @ 125V AC or 3A @ 30V DC
10 milliohms maximum for MRX, MRY, & MRT; 20 milliohms maximum for MRY106G
100 megohms minimum @ 500V DC for MRX & MRY
200 megohms minimum @ 500V DC for MRT
1,000V AC minimum for 1 minute minimum
15,000 operations minimum
7,500 operations minimum
0.03 ~ 0.15Nm for MRX; 0.02 ~ 0.10Nm for MRY; 0.02 ~ 0.05Nm for MRT
Nonshorting (break-before-make)
MRX: Self-cleaning, sliding contact; MRY: Rotary contactor dish; MRT: Butt contacts
45° for MRX; 60° for MRY; 120° for MRT22; 60° for MRT23
Brass with nickel plating
Steel with zinc plating for MRX & MRY
Brass with nickel plating
Silver alloy for MRX & MRT; copper with silver plating for MRY106;
copper with gold plating for MRY106G
Silver alloy & copper with silver plating for MRX & MRT; silver alloy plus brass with silver plating
for MRY106; silver alloy with gold plating for MRY106G
Copper with silver plating for MRX, MRY106 & MRT22; brass with gold plating for MRY106G;
brass with silver plating for MRT23
Phenolic resin
–10°C through +70°C (+14°F through +158°F)
90 ~ 95% humidity for 96 hours @ 40°C (104°F)
10 ~ 55Hz with peak-to-peak amplitude of 1.5mm traversing the frequency range & returning in
1 minute; 3 right angled directions for 2 hours
50G (490m/s
.686Nm (6.08 l b
19.6 ~ 29.4N (4.41 ~ 6.61 lbf)
Manual Soldering: See Profile A in Supplement section.
MRT22 models recognized at 10A @ 125V AC; MRT23 models recognized at 5A @ 125V AC
UL File No. WOYR2.E44145
Add “/U” to end of part number to order UL mark on switch
C-UL File No. WOYR8.E44145
Add “/C-UL” to end of part number to order C-UL mark on switch
2
) acceleration (tested in 3 right angled directions, with 3 shocks in each direction)
Miniature Power Level Rotaries
•
in)
Series MR