ealed ubminiature Basic witch ealed ubminiature Basic witch Conforming to IP67 (Excluding the terminals on terminal ) Use of epoxy resin assures stable sealing, making this switch ideal for places subject to water spray or excessive dust. Ideal for automobiles, automatic vending machines, refrigerators, ice-making equipment, bath equipment, hot-water supply systems, air conditioners, and industrial equipments, which require high environmental resistance. Models available with UL, CA, and VE safety standard compliance. RoH Compliant Model Number Legend -@ 1 @@@@ 3 4 5 1. Ratings 3 : 15 VAC 3 A 01 : 30 VC 0.1 A. Actuator None : Pin plunger L1 : Hinge lever L : Hinge roller lever L3 : imulated roller hinge lever 3. Contact form None : PT - : PT-NC (Molded lead wire only) -3 : PT-NO (Molded lead wire only) 4. Terminals H, H : older terminals, : elf-clinching PCB terminals T, T : Quick-connect terminals (#110) M, M : Molded lead wires Note: UL/CA approved versions are available. In this case, H,, T, M will be added to the end of the model number. UL/CA approved have UL approved wiring (AG UL1015). Consult your OMRON sales representative for details. 5. Length of the molded lead wire None : 300 mm -0 : 1,000 mm 1
List of Models ealed ubminiature Basic witch afety tandard Approved Models Ratings Actuator Terminals Contact form Pin plunger Hinge lever Hinge roller lever imulated roller hinge lever older terminals -3H 3 A 0.1 A -01H Quick-connect terminals (#110) PT -3T -01T PCB terminals -3-01 Molded lead wire terminals (300 mm) PT -3M -01M PT-NC -3-M -01-M PT-NO -3-3M -01-3M Molded lead wire terminals (1,000 mm) PT -3M-0-01M-0 older terminals -3L1H -01L1H Quick-connect terminals (#110) PT -3L1T -01L1T PCB terminals -3L1-01L1 Molded lead wire terminals (300 mm) PT -3L1M -01L1M PT-NC -3L1-M -01L1-M PT-NO -3L1-3M -01L1-3M Molded lead wire terminals (1,000 mm) PT -3L1M-0-01L1M-0 older terminals -3LH -01LH Quick-connect terminals (#110) PT -3LT -01LT PCB terminals -3L -01L Molded lead wire terminals (300 mm) PT -3LM -01LM PT-NC -3L-M -01L-M PT-NO -3L-3M -01L-3M Molded lead wire terminals (1,000 mm) PT -3LM-0-01LM-0 older terminals -3L3H -01L3H Quick-connect terminals (#110) PT -3L3T -01L3T PCB terminals -3L3-01L3 PT -3L3M -01L3M Molded lead wire terminals (300 mm) PT-NC -3L3-M -01L3-M PT-NO -3L3-3M -01L3-3M Molded lead wire terminals (1,000mm) PT -3L3M-0-01L3M-0 Ratings Actuator Terminals Contact form 3 A 0.1 A older terminals -3H -01H Pin plunger Quick-connect terminals (#110) -3T -01T PCB terminals -3-01 Molded lead wire terminals (300 mm) -3M -01M older terminals -3L1H -01L1H Hinge lever Quick-connect terminals (#110) -3L1T -01L1T PCB terminals -3L1-01L1 Molded lead wire terminals (300 mm) -3L1M -01L1M PT older terminals -3LH -01LH Hinge roller lever Quick-connect terminals (#110) -3LT -01LT PCB terminals -3L -01L Molded lead wire terminals (300 mm) -3LM -01LM older terminals -3L3H -01L3H imulated roller hinge Quick-connect terminals (#110) -3L3T -01L3T lever PCB terminals -3L3-01L3 Molded lead wire terminals (300 mm) -3L3M -01L3M Contact Form PT PT-NC (Molded lead wire only) PT-NO (Molded lead wire only) COM (Black) NO NC (Blue) (Red) COM (Black) NC (Red) COM (Black) NO (Blue) The color in parentheses indicates the color of the lead wire. eparator (old eparately), Terminal Connector (old eparately) Refer to "Basic witch Common Accessories"
Contact pecifications Item Model -3-01 pecification Rivet Crossbar Contact Material ilver Gold alloy Gap (standard value) mm Inrush NC 0 A max. 1 A max. current NO 10 A max. 1 A max. Minimum applicable load (reference value) * 160 ma at 5 VC 1 ma at 5 VC * Please refer to "Using Micro Loads" in "Precautions" for more information on the minimum applicable load. Ratings Model -3-01 Item Rated voltage 50 VAC 15 VAC Note. The above rating values apply under the following test conditions. (1) Ambient temperature: 0± C () Ambient humidity: 65±5% (3) Operating frequency: 30 operations/min Approved afety tandards Resistive load A 3 A 30 VC 3 A 15 VAC 0.1 A 30 VC 0.1 A UL (UL1054)/CA (CA C. No.55) The terminal specification for with UL/CA safety standard certification is H, T, or M. Rated voltage Model -3-01 15 VAC 50 VAC 3 A A 0.1 A - 30 VC 3 A 0.1 A VE (EN61058-1) The in the List of Models on the previous page are not certified for VE standards. Contact your OMRON representative if you require certified. Rated voltage Model -3-01 15 VAC 50 VAC - A 0.1 A - 30 VC A 0.1 A Testing conditions: -3 3E4 (30,000 operations) T85 (0 C to 85 C) -01 5E4 (50,000 operations) T85 (0 C to 85 C) Characteristics ealed ubminiature Basic witch Item Model -3-01 Permissible operating speed 0.1 mm to 1 m/s (for pin plunger ) Permissible Mechanical 300 operations/min operating frequency Electrical 60 operations/min Insulation resistance 100 mω min. (at 500 VC with insulation tester) For terminal 30 mω max. 50 mω max. Contact resistance (initial value) ielectric strength *1 Vibration resistance * hock resistance urability * 3 egree of protection For molded lead wire (300mm) For molded lead wire (1,000mm) Between terminals of the same polarity Between current-carrying metal parts and ground Between terminals and non-current-carrying metal parts Malfunction estruction Malfunction * Mechanical Electrical For terminal For molded lead wire 50 mω max. 70 mω max. 00 mω max. 50 mω max. 1,000 VAC 50/60 Hz for 1 min 600 VAC 50/60 Hz for 1 min 1,500 VAC 50/60 Hz for 1 min 1,500 VAC 50/60 Hz for 1 min 10 to 55 Hz, 1.5 mm double amplitude 1,000 m/s {approx. 100G} max. 300 m/s {approx. 30G} max. 5,000,000 operations min. (60 operations/min) 00,000 operations min. (30 operations/min) (15 VAC 3 A) 100,000 operations min. (30 operations/min) (50 VAC A) 00,000 operations min. (30 operations/min) IEC IP67 (excluding the terminals on terminal ) IEC IP67 egree of protection against electric shock Class I Proof tracking index (PTI) 175 Ambient operating temperature 40 C to +85 C (at ambient humidity of 60% max.) (with no icing or condensation) Ambient operating humidity 95% max. (for +5 C to +35 C) eight Approx. g (for pin plunger with terminals) Note. The data given above are initial values. *1. The values for dielectric strength shown are for with a eparator (refer to "Basic witch Common Accessories"). *. For the pin plunger, the above values apply for use at the free position and total travel position. For the lever, they apply at the total travel position. Close or open circuit of the contact is 1 ms max. *3. For testing conditions, consult your OMRON sales representative. Terminals and hapes (Unit: mm) older terminals Quick-connect terminals (#110) PCB terminals 7.3 3.3±0.1 1.8.9 3.3±0.1 10.1 6.6.9 7. 3.3±0.1.9 1.8±0.1 3.9 5 8.5±0. 15.5±0. 18.7±0. 19.8±0. R0.8 3. 6.4±0..15 8.7±0. 15.5±0. 19.8±0. 3-1. dia. holes 3-.8 6.4±0. 1.85 0.8 1. 8.8±0. 16.1±0. 19.8±0. 0.7 1.3 6.4±0. <PCB Mounting imensions (Reference)> 3-1.35 dia. to 1.5 holes 8.8±0. PCB thickness t= mm 16.1±0. 3
ealed ubminiature Basic witch Mounting Holes (Unit: mm) -.4 dia. mounting holes or M.3 screw holes imensions (Unit: mm) slash Operating Characteristics Models with terminals The illustrations and dimensions are for with solder terminals. Refer to "Terminals and hapes" of the previous page for with quick-connect terminals (#110) and PCB terminals. (Note. The dimensions not described are the same as those of with pin plungers.) The @ is replaced with the code for the terminal that you need. ee the "List of Models" for available combinations of. Pin Plunger Models -3@ 7.5±0.1 1.8 dia..35 +0.1-0.05 dia. holes PT -01@ A 1.77 N {180 gf}.35 +0.1-0.05 7.7 0.9 N {30 gf} 10.1 Pretravel PT Max. 0.6 mm.9 7.3 3.3±0.1 mm 1.8 Movement ifferential M Max. 0.1 mm Operating Position R0.8 8.4±0.3 mm.5±0.07 dia. 8.5±0. 6.4±0. 3. 5 15.5±0. 18.7±0. 19.8±0. Hinge Lever Models -3L1@ 14.5-01L1@ A 5.9 t=0.3* 3.6 FP Movement ifferential M Max. Free Position FP Max. Operating Position 9 N {60 gf} 0.06 N {6 gf} 1.0 mm 0.8 mm 13.6 mm 8.8±0.8 mm *tainless-steel lever imulated Roller Hinge Lever Models -3L3@ 15.8-01L3@ A 5.9 R1.3 3.6 t=0.3* FP Movement ifferential M Max. Free Position FP Max. Operating Position 9 N {60 gf} 0.06 N {6 gf} 1.0 mm 0.8 mm 15.5 mm 10.7±0.8 mm *tainless-steel lever Hinge Roller Lever Models -3L@ 14.5 4.8x3. * dia. -01L@ A 5.9 t=0.3*1 FP Movement ifferential M Max. Free Position FP Max. Operating Position 9 N {60 gf} 0.06 N {6 gf} 1.0 mm 0.8 mm 19.3 mm 14.5±0.8 mm *1. tainless-steel lever *. Polyacetal resin roller Note 1. Unless otherwise specified, a tolerance of ±0.4 mm applies to all dimensions. Note. The operating characteristics are for operation in the A direction ( ). 4
ealed ubminiature Basic witch Models with lead wires Pin plunger are shown as representatives. imensions and operation characteristics of other actuator are the same as those of terminal. The illustration and drawing shown is the PT model. PT-NC model and PT-NO model are omitted in the illustration below. Pin Plunger Models -3M -3M-0-01M -01M-0 9..35 +0.1-0.05.5±0.07 dia. 1.8 dia. 7.5±0.1 A.35 +0.1-0.05 dia. holes PT 16.4 16.9.9 Pretravel PT Max. Movement ifferential M Max. 1.77 N {180 gf} 0.9 N {30 gf} 0.6 mm mm 0.1 mm Operating Position 8.4±0.3 mm AVf molded lead wire (black)* AVf molded lead 0.7 wire (blue)* 1. 5 L AVf molded lead wire (red)* 6.4±0. imensions 300 mm type 1,000 mm type L 300±10 1,000±30 * UL/CA approved have UL approved wiring (AG UL1015). Note 1. Unless otherwise specified, a tolerance of ±0.4 mm applies to all dimensions. Note. The operating characteristics are for operation in the A direction ( ). 5
Precautions Please refer to "Basic witches Common Precautions" for correct use. ealed ubminiature Basic witch Cautions egree of Protection o not use the witch underwater. The witch was tested and found to meet the conditions necessary to meet the following standard, however, the test checks for water intrusion after immersion for a specified time period, not for switching operation underwater. JI C090: egrees of protection provided by enclosures of electrical apparatus (IP Code) IEC 6059: egrees of protection provided by enclosures (IP Code) egree of protection:ip67 (check water intrusion after immersion for 30 min submerged 1 m underwater) Protection Against Chemicals Prevent the witch from coming into contact with oil or chemicals. Otherwise, damage to or deterioration of witch materials may result. oldering Connecting to older Terminals hen soldering the lead wire to the terminal, first insert the lead wire conductor through the terminal hole and then conduct soldering. Complete the soldering at the iron tip temperature between 350 to 400 C within 5 seconds, and do not apply any external force for 1 minute after soldering. oldering at a excessively high temperature or soldering for more than 5 seconds may deteriorate the characteristics of the witch. Connecting to Quick-connect Terminals ire the quick-connect terminals (#110) with receptacles. Insert the terminals straight into the receptacles. Applying excessive external force laterally may cause deformation of terminals and may damage the housings. Connecting to PCB terminals hen using automatic soldering baths, we recommend soldering at 60±5 C within 5 seconds. Make sure that the liquid surface of the solder does not flow over the edge of the board. hen soldering terminals manually, complete the soldering at the iron tip temperature between 350 to 400 C within 5 seconds, and do not apply any external force for 1 minute after soldering. hen applying solder, keep the solder away from the case of the witch and do not allow solder or flux to flow into the case. Correct Use Mounting Use M.3 mounting screw with plane washers or spring washers to securely mount the witch. Tighten the screws to a torque of 0.3 to 0.6 N m {.3 to.7 kgf cm}. Operating Body ith the pin plunger, set the witch so that the plunger can be pushed in from directly above. ince the plunger is covered with a rubber cap, applying a force from lateral directions may cause damage to the plunger or reduction in the sealing capability. Handling Handle the witch carefully so as not to break the sealing rubber. Using Micro Loads Using a model for ordinary loads to open or close the contact of a micro load circuit may result in faulty contact. Use that operate in the following range. However, even when using micro load within the following operating range, if inrush current occurs when the contact is opened or closed, it may increase the contact wear and so decrease durability. Therefore, insert a contact protection circuit where necessary. The N-level reference value applies for the minimum applicable load. This value indicates the malfunction reference level for the reliability level of 60% (λ60). (JI C5003) The equation, λ60= 10-6 /operations indicates that the 1 estimated malfunction rate is less than,000,000 operations with a reliability level of 60%. Voltage (V) 0.16 ma 30 4 1 5 0 0.1 1 ma 6 ma Operating range for micro load -01 100 ma Operating range for general-load -3 100 ma 160 ma 1 10 100 1,000 Current (ma) 6
ealed ubminiature Basic witch Application examples provided in this document are for reference only. In actual applications, confirm equipment functions and safety before using the product. Consult your OMRON representative before using the product under conditions which are not described in the manual or applying the product to nuclear control systems, railroad systems, aviation systems, vehicles, combustion systems, medical equipment, amusement machines, safety equipment, and other systems or equipment that may have a serious influence on lives and property if used improperly. Make sure that the ratings and performance characteristics of the product provide a margin of safety for the system or equipment, and be sure to provide the system or equipment with double safety mechanisms. Note: o not use this document to operate the Unit. OMRON Corporation Electronic and Mechanical Components Company Contact: www.omron.com/ecb Cat. No. C097-E1-05 0417(007)(O) 7