SERIES M PUSHBUTTON SWITCHES | 11. | SPDT | ON | (ON) 01 | Solder Lug 1A | Black 61 | DPDT | ON j (ON) 03 | .250" Straight PC 1B | White (_) =Momentary 05 | .425" Wirewrap 1C | Red 06 | .750" Wirewrap 1E Yellow 07 | .964" Wirewrap 1F Green 08 | 1.062" Wirewrap 1G Blue 1H Gray J | Snap-in Frame w | Silver A Black Rated 3A @ 125V AC B White Gold over Silver c Red A | Rated 3A@ 125V AC & 0.4VA maximum @ 28V = rotow AC/DC maximum ree Gold G Blue G | Rated 0.4VA maximum @ H Gray 28V. AC/DC maximum DESCRIPTION FOR TYPICAL ORDERING EXAMPLE (MB2411JW01-C-1A): SERIES M PUSHBUTTON Red Cap . Black Bezel SPDT ON-(ON) Circuit Snap-in Frame IMPORTANT: Switches are supplied without UL & CSA Silver Contacts with 3 Amp Rating marking unless.specified. See Solder Lug Terminals Supplement for instructions. . Dd F6E MB 6424776 0002088 600 me * 7850 E. Gelding Dr. - Scottsdale, AZ 85260 - Phone (602) 991-0942 - Fax (602) 998-1435 M80 nswitchesult SERIES M PUSHBUTTON SWITCHES PLUNGER POSITION & TERMINAL NUMBERS ( ) = Momentary POLE & THROW | MODEL Normal kaywoy, Down SPDT | MB2411 ON (ON) CONNECTED TERMINALS 1-3 1-2 SCHEMATIC / (COMM) 3 e2 DPDT | MB2461 ON . (ON) CONNECTED TERMINALS. - 1-3 4-6 1-2 4-5 SCHEMATIC J t wna) 3 2 6 e5 Terminal numbers are not actually on the switch. Silver over Silver Rated 3A @ 125V AC Gold over Silver Rated 3A @ 125V AC & > Gold over Brass or Copper Rated 0.4VA maximum @ 28V AC/DC maximum Ou Solder Lug epoxy Sear! 15? (2.0) (2.0) ore v } 079 043 Thk = (0.8) 031 os .250" Straight PC ry { Epoxy seat! 4. 635) UTE |b J | an 046 Thk = (0.8) 031 Wirewrap Ae] -425" : 05) (10.8mm) Ty Epox seat OG] -750" eo} (19.05mm) fl =| 964" | Q7) (245mm) -| Lan ane) 1.062" Thk = (0.8) os (27.0mm) Dimension A = wirewrap terminal lengths as shown beside code boxes. Colors Available: A Black B White } peg AT465 .453 Square Polycarbonate AT207 Colors Available: Bezel <= ; Black Polycarbonate ae White Red E Yellow Yellow Fo Green | Green G BI 1s : : oe . : G Bi ue Standard finish is shiny. Standard finish is shiny. ~ ue H Contact factory for matte finish. Contact factory for matte finish, iH Gray St] Gray NHK D S8E MM 6426776 0002089 747 Mme gustcheg + 7850 E. Gelding Dr. - Scottsdale, AZ 85260 - Phone (602) 991-0942 + Fax (602) 998-1435 0.4VA maximum @ 28V AC/DC maximumcolor code. Several bezels with LEDs, AT208, AT212 and AT213 are available for use with MB2400 pushbuttons. Dimension drawings, panel cutouts, LED color codes and LED lamp specifications appear in Series E Snap-in Pushbutton Section (EB). Bezel assembly instructions may be found in Series M Snap-in Rocker Section. When ordering, specify both the bezel AT number and the LED Single Pole (4.8). ~|.189) 13 3 6 (4.7) Tyo oe (4.7) Typ le 185 2 5 185 -@9 _@_ i t, olg 3) Dia Typ '\ (1.8) DiaTy6 O73 O73 Soldering time and temperature limits: 3 seconds @ 350C 5 seconds @ 270C stranded '20-gauge wires. Solder lug terminals have .043" X .079" oblong holes which accommodate 1 solid 18-gauge wire or 2 solid or Panel Thickness without Bezel 1.0mm ~ 4.0mm (.039" ~ .157") Panel Thickness with Bezel 1.0mm ~ 3.2mm (.039" ~ 126") Single Pole Double Pole Panel Cutouts Solder Lug/Single & Double Pole/Without Bezel (18.0) __ 709 MB2411JW01-C Model Shown | _a2.2)_| 480 (1.1) x (2,0) Typ 043 x.079 0.8) Typ | | a OO | = NC oy D (11.5) # (13.0) = 453 rE | 40) 5i2 e- | 1 168 COMM = | pp i Solder Lug/Single & Double Pole/With Bezel (21.5) (11.5) Sq 846 4535 (15.6) 614 MB2461JW01-C-1A Model Shown Ge (24.2) (4.9) AS? 953 os NC to (4.0) _ 55 NO iE 4 COMM M82 NHK? , D SBE ME b42477b 0002090 4b4 ma gwitches . 7950 . Gelding Dr. - Scottsdale, AZ 85260 - Phone (602) 991-0942 - Fax (602) 998-1435J SERIES M PUSHBUTTON SWITCHES Electrical Capacity: 6A @ 125V AC or 3A @ 250V AC (Resistive Load) 6A @ 30V DC 0.4VA maximum @ 28V maximum AC/DC (Applicable Range 0.1mA ~ 0.1A @ 20mV ~ 28V) Contact Resistance: 10. milliohms maximum for silver 7 20 milliohms maximum for gold Insulation Resistance: 1,000 megohms minimum @ 500V DC Dielectric Strength: 1,000V AC minimum between contacts 1,500V AC minimum between contacts and case Mechanical Life: 100,000 operations minimum 50,000 operations minimum for splashproof devices _ Electrical Life: 25,000 operations minimum for silver 50,000 operations minimum for gold Nominal Operating Force: Momentary Alternate Action OO Single Pole. 950 grams 450 grams Double Pole 1,650 grams 720 grams FourPole | 2,400 grams 1,200 grams Ambient Temp Range: -15C through +85C (+5F through +185F) Optional low temperature lubricant available IN is Plunger Brass w/nickel plating; polyacetal resin (B1 bushing) Bushing Brass with nickel plating Ne UL File No. 44145 - All models with ratings of 6A @ 125V Frame Stainless steel AC, 3A @ 250V AC, and 0.4VA @ Case Diallyphthalate resin (UL 94V-0 flammability rating) 28V AC/DC are recognized by as ; Underwriters Laboratories Inc. Movable Contactor | Phosphor bronze with silver or gold plating* Movable Contacts Silver alloy (code W); silver alloy with gold plating* CSA File Nos. over nickel (code A); or copper with gold plating* LR 23535 and LR56017 | over nickel (code G) Models rated 6A @ 125V AC, 3A @ Stationary Contacts | Silver with silver plating (code W); silver with gold _ 250V AC, and 0.4VA @ 28V AC/DC plating* over nickel (code A); or copper or brass certified by Canadian Standards with gold plating* over nickel (code G) - Association: 1-pole with PC, solder Terminals Copper or brass with silver plating; copper or. lug, and wirewrap; 2- and 4-pole with PC, solder lug, wirewrap, and quick brass with gold plating over nickel connect. * Gold plating on contacts is 1 micron minimum. . With Screw-on Cap With Snap-on Caps Momentary Alternate Action - Momentary & Alternate Action Pretravel . 0.71mm (.028") . 2.80mm (.110"). 3.19mm (.125") Overtravel 1.09mm (.043") 1.10mm (.043") 1.26mm (.050") Total Travel 1.80mm (.071") 3.90mm (.153") 4.45mm (.175") meso RR , | a guitches + 7850 E. Gelding Dr. - Scottsdale, AZ 85260 - Phone (602) 991-0942 - Fax (602) 998-1435 D 98E MM 6428776 OOO2060 721 aDISTINCTIVE FEATURES Antirotation feature is standard on noncylindrical levers. Antijamming design on toggle switches protects contacts from damage due to excessive downward force on the actuator. High torque bushing construction prevents rotation or separation from frame during installation. Stainless steel frame resists corrosion. Patented silver contacts of specially composed alloy for hardness. High insulating barriers, formed in the molded diallyiphthalate case, increase isolation of circuits in multipole devices and provide added protection to contact points. Epoxy sealed terminals prevent entry of ____ solder flux and other contaminants. Prominent external insulating barriers - increase insulation resistance and dielectric strength. Actual Size Interlocked actuator block prevents switch failure due to biased lever movement. Longer center solder lug terminal simplifies wiring and soldering. Clinching of the frame to the case well above the base and terminals provides 1500V. dielectric strength. MLE? SUDIREIN@E . 7850 E. Gelding Dr. - Scottsdale, AZ 85260 - Phone (602) 991-0942 - Fax (602) 998-1435 D SE MM 6426776 0002011 032 M3