MB2185SS1W01-RO NKK Switches, MB2185SS1W01-RO Datasheet - Page 4

• Manufacturer Part Number: MB2185SS1W01-RO
• Description: Pushbutton Switches 4PDT ON-ON SLDR
• Manufacturer: NKK Switches
• Type: Bushing Mount Miniature Pushbuttonr
• Series: MB2000r

Specifications of MB2185SS1W01-RO

• Contact Form: 4PDT
• Contact Rating: 6 Amps at 125 VoltsAC, 3 Amps at 250 VoltsAC
• Actuator: Plunger, without Cap
• Supply Voltage: 125 VoltsAC, 250 VoltsAC
• Mounting Style: Panel
• Terminal Seal: Epoxy
• Contact Plating: Silver
• Contact Material: Silver
• Illumination: Not Illuminated
• Flammability Rating: UL 94 V-0
• Dielectric Strength: 1000 VoltsAC
• Features: Guide interlocked with actuator block prevents window locking
• Housing Material: Diallyl Phthalate Resin
• Insulation Resistance: 1000 MOhms
• Mounting Angle: Straight
• Operating Force: 11.77 N
• Switch Function: ON - ON
• Termination Style: Solder Lug
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 633-MB218501 MB-2185NSS1 MB2185SS1W01

Bushing Mount Miniature Pushbuttons
Pole
SP
DP
4P
S
L
On alternate action models, after transferring circuit, the plunger returns to its original position and does not latch down.
Plunger Length
Plunger for Screw-on Caps
Plunger for Snap-on Caps
MB2011
MB2065
MB2061
MB2085
MB2181
MB2185
Momentary
Model
(2.9)
.114
(3.0)
.118
Normal
ON
ON
ON
ON
ON
ON
( ) = Momentary
Plunger Position
Keyway
Momentary & Alternate
Plunger Length
Down
(ON)
(ON)
(ON)
Cap Location
ON
ON
ON
Momentary
(3.0) Dia
.118
(10.4)
.410
POLES & CIRCUITS
(2.3)
.091
PLUNGER TYPES
8-9 11-12
2-3 5-6
2-3 5-6
Normal
Connected Terminals
2-3
Keyway
www.nkk.com
Momentary & Alternate
8-7 11-10
2-1 5-4
2-1 5-4
Down
Plunger Length
2-1
Cap Location
Alternate
(2.9)
.114
(4.7)
.185
(3.6)
.142
SPDT
DPDT
4PDT
3
Series MB2000
Note: Terminal numbers are
2
Throw & Switch Schematics
1
not actually on the switch.
3
6
5
3
4
2
(COM)
(COM)
1
Cap Location
9
2 (COM)
Alternate
6
8
1
5
7
12
(4.0)
.157
4
11
10
C75
C