Subminiature Basic Switch SSG Global Subminiature Basic Switch Conforming to EN, UL, and CSA Standards • A wide operating temperature range of -25°C to 125°C is available for at high-temperature use. • PCB terminal models are resistant to flux. • Even-pitched PCB terminals. • RoHS Compliant. Ordering Information Actuator Pin plunger Rating OF max. 5A 153 gf 51 gf 153 gf 51 gf 61 gf 20 gf 61 gf 20 gf 61 gf 20 gf 61 gf 20 gf 61 gf 20 gf 61 gf 20 gf 0.1 A Hinge lever 5A 0.1 A Simulated roller lever 5A 0.1 A Hinge roller lever 5A 0.1 A Solder Quick-connect terminal (#110) SSG-5T SSG-5T-5 SSG-01T SSG-01T-5 SSG-5L1T SSG-5L1T-5 SSG-01L1T SSG-01L1T-5 SSG-5L3T SSG-5L3T-5 SSG-01L3T SSG-01L3T-5 SSG-5L2T SSG-5L2T-5 SSG-01L2T SSG-01L2T-5 SSG-5H SSG-5H-5 SSG-01H SSG-01H-5 SSG-5L1H SSG-5L1H-5 SSG-01L1H SSG-01L1H-5 SSG-5L3H SSG-5L3H-5 SSG-01L3H SSG-01L3H-5 SSG-5L2H SSG-5L2H-5 SSG-01L2H SSG-01L2H-5 PCB SSG-5P SSG-5P-5 SSG-01P SSG-01P-5 SSG-5L1P SSG-5L1P-5 SSG-01L1P SSG-01L1P-5 SSG-5L3P SSG-5L3P-5 SSG-01L3P SSG-01L3P-5 SSG-5L2P SSG-5L2P-5 SSG-01L2P SSG-01L2P-5 Note: SPST models are also available, but not listed in the above table. Model Number Legend SSG1 2 3 4 5 1. 2. Ratings 5: 5 A at 125 VAC 01: 0.1 A at 125 VAC Actuator None: Pin plunger L1: Hinge lever L3: Simulated roller lever L2: Hinge roller lever 3. 4. Contact Form None: SPDT -2: SPST-NC -3: SPST-NO 5. Maximum Operating Force (see note) None: 153 gf -5: 51 gf Note: These OF values are for the pin plunger models. Terminals H: Solder terminals T: Quick-connect terminals (#110) P: PCB terminals Consult Omron regarding the following: - SPST-NC and SPST-NO versions (Solder and QC terminals, only) Subminiature Basic Switch SSG 109 Specifications ■ Characteristics Operating speed 0.1 mm to 1 m/second (pin plunger models) Operating frequency Mechanical: 400 operations per minute max. Electrical: 30 operations per minute max. Insulation resistance 100 MΩ Contact resistance 153 gf: SSG-5 models : SSG-01 models: 51 gf: 30 mΩ max. 50 mΩ max. SSG-5 models: 50 mΩ max. SSG-01 models 100 mΩ max. Dielectric strength (See note 2) 1,000 VAC (600 VAC for SSG-01H and SSG-01T), 50/60 Hz for 1 minute between contacts of same polarity 1,500 VAC, 50/60 Hz for 1 minute between each terminal and ground and between each terminal and non-current-carrying metal parts Vibration resistance (see note 3) Malfunction: 10 to 2,000 Hz, 196 m/s2 (Approx. 20G) Shock resistance (see note 3) Malfunction: 490 m/s2 (approx. 50G) max. Degree of protection IEC IP40 Degree of protection against electric shock Class I Proof tracking index (PTI) 175 Ambient operating temperature -25° to 125°C (at 60% RH max.) with no icing Ambient operating humidity 85% max. (for 5°C to 35°C) Service life Mechanical: 10 million operations min. at 60 operations per minute Electrical: 200,000 operations min. at 30 operations per minute Weight Approx. 1.6 g pin plunger type Note: 1. Data shown are of initial value. 2. The dielectric strength values shown is measured using a separator between the switch and metal mounting plate. 3. For pin plunger models, the above values apply for use at the free position and total travel position. For the lever models, the values apply at the total travel position with contact separation = 10μs max. ■ Ratings General Ratings Resistive load Rated voltage NC NO Lamp load NC Inductive load NO NC NO Motor load NC NO 125 VAC 5 A (0.1 A) 1.5 A 0.7 A 3A 2.5 A 1.3 A 250 VAC 3A 1A 0.5 A 2A 1.5 A 0.8 A 8 VDC 5A 2A 5A 3A 14 VDC 5A 2A 4A 3A 30 VDC 4 A(0.1 A) 2A 3A 3A 125 VDC 0.4 A 0.05 A 0.4 A 0.05 A 250 VDC 0.2 A 0.03 A 0.2 A 0.05 A Note: 1. 2. 3. 4. 5. 6. 7. 110 The values in the parentheses are for the SSG-01. The above current ratings are the values of the steady-state current. Inductive load has a power factor of 0.7 min. (AC) and a time constant of 7 ms max. (DC). Lamp load has an inrush current of 10 times the steady-state current. Motor load has an inrush current of 6 times the steady-state current. If the Switch is used in a DC circuit and is subjected to a surge current, connect a surge suppressor across the switch. The electrical rating applies under the following test conditions: Ambient Temperature = 20±2°C, Ambient Humidity = 65±5%, Operating frequency = 30 operations/minute Subminiature Basic Switch SSG ■ Approved Standards ■ Contact Specifications UL Recognized (File No. E41515) CSA Certified (File No. LR21642) Rated Voltage SSG-5 SSG-01 125 VAC 5A 0.1 A 250 VAC 3A --- 30 VDC --- 0.1 A EN61058-1 - - TÜV Rheinland approval (File No. T9451449) Rated Voltage SSG-5 SSG-01 250 VAC 5A --- 30 VDC --- 0.1 A Testing conditions: 5E4 (50,000 operations), T125 (0°C to 125°C) Item SSG-5 SSG-01H(T) SSG-01P Specification Rivet Crossbar Material Silver Gold alloy Gold alloy Gap (standard value) 0.5 mm 0.25 mm 0.5 mm Inrush current NC: 20A max. 1A max. 1A max. NO: 10A max. Minimum applicable 160 mA at 5 1 mA at 5 VDC load (see note) VDC Note: Minimum applicable loads are indicated by N standard reference values. This value represents the failure rate at a 60% (λ60) reliability level (JIS C5003). The equation λ60=0.5 x 10-6 / operations indicates that a failure rate of 1/2,000,000 operations can be expected at a reliability level of 60% Note: The rated values approved by each of the safety standards (e.g. UL, CSA) may be different from the performance characteristics individually defined in this catalog. Engineering Data ■ Mechanical Service Life ■ Electrical Service Life SSG-5 Models SSG-5 Models 40,000 Number of operations (x10 3) Number of operations (x10 3) 5,000 Ambient temperature: 20±2°C Ambient humidity: 65±5% Without load Operating frequency: 60 operations/min 30,000 20,000 10,000 5,000 3,000 1,000 0.2 0.3 0.4 0.5 0.6 0.7 Overtravel (mm) 125 VAC 500 300 250 VAC 100 50 30 10 0.1 Ambient temperature: 20±2°C Ambient humidity: 65±5% Operating frequency: 30 operations/min cosφ = 1 0 1 2 3 4 5 6 7 Switching current (A) ■ Contact Form ■ Mounting SPST-NC SPDT Panel Mounting SPST-NO All switches may be panel mounted using M2.2 mounting screws with plane washers or spring washers to securely mount the switch. Tighten the screws to a torque of 0.20 to 0.24 N·m. Two, 2.2-dia. mounting holes or M2.2 screw holes COM NO NC COM NC COM NO * Consult Omron for SPST-NC and SPST-NO contact form types ordering information. 9.5 ± 0.1 PCB Layout Three, 1.35 dia. to 1.5 dia. 2.78±0.1 9.5±0.1 7.62±0.1 15.24±0.1 Subminiature Basic Switch SSG 111 Dimensions ■ Terminals Note: 1. Unless otherwise specified, all units are in millimeters and a tolerance of ±0.4 mm applies to all dimensions Solder Terminals Quick-connect Terminals (#110) 7.5±0.3 7.5±0.3 PT 3.5 1.8 2.2 +0.1 0 +0.1 C NO 2.2 0 7.7 OP 6.9 2.2 6.1 PT 3.5 1.8 6.9 7.7 OP 2.2 C NC NO NC 10.6 7.1 2.5 dia. 5.1 2.2 +0.1 0 dia. hole 9.5±0.1 8.9 1.6 7.2 3.2 6.4±0.2 0.5 2.5 dia. 5.1 Three, 1.6-dia. holes 1.6 19.8 2.2 +0.1 0 dia. hole 9.5±0.1 7.2 8.9 0.5 19.8 Three, 1.2-dia. holes 2.8±0.2 3.2 6.4±0.2 PCB Terminals 4.8±0.3 PT 2.87±0.1 3.5 1.8 +0.1 2.2 –0 3.4±0.1 6.9 7.7 C OP NC NO 2.2 +0.1 0 dia. hole 2.5 dia. 5.15 7.62±0.2 Three, 1.2±0.1 1.3±0.3 0.5±0.05 Three, 0.8 6.4±0.2 7.62±0.2 9.5±0.1 1.8 4±0.3 19.8 ■ Dimensions and Operating Characteristics Note: 1. Unless otherwise specified, all units are in millimeters and a tolerance of ±0.25 mm applies to all dimensions 2. Every actual model number includes the code instead of @ for the kind of terminals incorporated by the model. 3. The operating characteristics are for operation in the A direction( ) Solder/Quick-connect Terminal Pin Plunger Models SSG-01 SSG-5 SSG-01 -5 SSG-5 -5 Model A 7.5±0.3 PT 1.8 2.2 +0.1 0 6.9 2.2 C 6.1 NO 3.5 7.7 OP NC SSG-01@ SSG-5@ SSG-01@-5 SSG-5@-5 OF max. 153 gf 51 gf RF min. 25 gf 0.6 mm OT min. 0.4 mm MD max. 0.1 mm FP max. OP 2.5 dia. 5.1 1.6 2.2 +0.1 0 dia. hole 9.5±0.1 8.9 7.2 0.5 19.8 112 Subminiature Basic Switch SSG 3.2 6.4±0.2 Three, 1.6-dia. holes 4 gf PT max. --8.4±0.3 mm Note: 1. Unless otherwise specified, all units are in millimeters and a tolerance of ±0.25 mm applies to all dimensions 2. Every actual model number includes the code instead of @ for the kind of terminals incorporated by the model. 3. The operating characteristics are for operation in the A direction( ) Hinge Lever Models SSG-01L1 SSG-5L1 SSG-01L1 -5 SSG-5L1 -5 Model A 5.3±0.4 t0.3 Stainless-steel lever 3.6 +0.1 2.2 0 OP 6.9 7.7 2.2 C NO FP NC 6.1 +0.1 0 2.2 2.5 dia. SSG-01L3 SSG-5L3 SSG-01L3 -5 SSG-51L3 -5 61 gf 20 gf RF min. 6 gf --- OT min. 1.0 mm MD max. 0.8 mm FP max. 13.6 mm A Model SSG-01L3@ SSG-5L3@ SSG-01L3@-5 SSG-5L3@-5 OF max. 61 gf 20 gf RF min. 6 gf 6.3±0.4 1.3R 3.6 t0.3 Stainless-steel lever FP +0.1 2.2 0 OP 6.9 7.7 C 6.1 NO NC 2.2 +0.1 0 dia. hole 2.5 dia. 5.1 1.6 9.5±0.1 8.9 7.2 8.8+1.0/-0.6 mm Note: Also available are models with a hinge lever length of 39 mm under the following model numbers: SSG-01L14@,SSG-5L14@, SSG01L14@-5, and SSG-5L14@-5. Contact your OMRON representative for these models. 0.5 2.2 2 gf PT max. Three, 1.6-dia. holes 19.8 Simulated Roller Lever Models OF max. OP 3.2 6.4+0.2 7.2 8.9 SSG-01L1@-5 SSG-5L1@-5 dia. hole 9.5±0.1 5.1 1.6 SSG-01L1@ SSG-5L1@ --- OT min. 1.0 mm MD max. 0.8 mm FP max. 15.5 mm OP 3.2 6.4±0.2 2 gf PT max. 10.7+1.0/-0.6 mm Three, 1.6-dia. holes 0.5 19.8 Hinge Roller Lever Models SSG-01L2 SSG-5L2 SSG-01L2 -5 SSG-5L2 -5 A 4.8 dia. × 3.2 Acetal resin roller 5±0.4 Model t0.3 Stainless-steel lever OP +0.1 2.2 –0 FP 6.9 7.7 2.2 C NO NC 6.1 +0.1 2.2 0 dia. hole SSG-01L2@ SSG-5L2@ SSG-01L2@-5 SSG-5L2@-5 OF max. 61 gf 20 gf RF min. 6 gf --- OT min. 1.0 mm MD max. 0.8 mm FP max. 19.0 mm OP 2.5 dia. 5.1 1.6 3.2 6.4±0.2 9.5±0.1 7.2 8.9 2 gf PT max. 14.5+1.0/-0.6 mm Three, 1.6-dia. holes 0.5 19.8 PCB Terminal Pin Plunger SSG-01P SSG-5P SSG-01P-5 SSG-5P-5 A Model 4.8±0.3 PT 2.87±0.1 3.5 1.8 +0.1 2.2 –0 3.4±0.1 6.9 7.7 C NO +0.1 2.2 0 2.5 dia. 5.15 7.62±0.2 9.5±0.1 OP NC SSG-01P-5 SSG-5P-5 OF max. 153 gf 51 gf RF min. 25 gf 1.8 4±0.3 4 gf PT max. 0.6 mm OT min. 0.4 mm MD max. 0.1 mm FP max. dia. hole Three, 1.2±0.1 1.3±0.3 0.5±0.05 Three, 0.8 6.4±0.2 7.62±0.2 SSG-01P SSG-5P OP --11.8±0.4 mm 19.8 Subminiature Basic Switch SSG 113 Note: 1. Unless otherwise specified, all units are in millimeters and a tolerance of ±0.25 mm applies to all dimensions 2. The operating characteristics are for operation in the A direction( ) Hinge Lever Models SSG-01L1P SSG-5L1P SSG-01L1P-5 SSG-5L1P-5 Model 5.3±0.4 t0.3 Stainless-steel lever A 3.6 2.87±0.1 +0.1 2.2 0 6.9 7.7 3.4±0.1 C NO FP OP NC +0.1 2.2 0 2.5 dia. 5.15 7.62±0.2 dia. hole Three, 1.2±0.1 Three, 0.8 7.62±0.2 9.5±0.1 1.3±0.3 0.5±0.05 6.4±0.2 1.8 4±0.3 SSG-01L1P SSG-5L1P SSG-01L1P-5 SSG-5L1P-5 OF max. 61 gf 20 gf RF min. 6 gf 2 gf PT max. --- OT min. 1.0 mm MD max. 0.8 mm FP max. 17.0 mm OP 12.2+1.1/-0.7 mm Note: Also available are models with a hinge lever length of 39 mm under the following model numbers: SSG-01L14@,SSG-5L14@, SSG01L14@-5, and SSG-5L14@-5. Contact your OMRON representative for these models. 19.8 Simulated Roller Lever Models Model SSG-01L3P SSG-5L3P SSG-01L3P-5 SSG-51L3P-5 A 1.3R 6.3±0.4 3.6 t0.3 Stainless-steel lever 2.87±0.1 +0.1 2.2 0 3.4±0.1 6.9 7.7 OP C NO FP SSG-01L3P SSG-5L3P SSG-01L3P-5 SSG-5L3P-5 OF max. 61 gf 20 gf RF min. 6 gf 2 gf PT max. --- OT min. 1.0 mm MD max. 0.8 mm FP max. 18.9 mm OP 14.4+1.1/-0.7 mm NC +0.1 2.5 dia. 5.15 7.62±0.2 2.2 0 dia. hole Three, 1.2±0.1 Three, 0.8 7.62±0.2 9.5±0.1 1.3±0.3 0.5±0.05 6.4±0.2 1.8 4±0.3 19.8 Hinge Roller Lever Models Model SSG-01L2P SSG-5L2P SSG-01L2P-5 SSG-5L2P-5 A 4.8 dia. × 3.2 Acetal resin roller 5±0.4 t0.3 Stainless-steel lever 2.87±0.1 6.9 7.7 C NO FP NC +0.1 2.5 dia. 5.15 7.62±0.2 9.5±0.1 2.2 0 dia. hole Three, 1.2±0.1 Three, 0.8 7.62±0.2 19.8 114 Subminiature Basic Switch SSG SSG-01L2P-5 SSG-5L2P-5 OF max. 61 gf 20 gf RF min. 6 gf 1.3±0.3 0.5±0.05 6.4±0.2 1.8 4±0.3 2 gf PT max. --- OT min. 1.0 mm MD max. 0.8 mm FP max. 22.4 mm OP OP +0.1 2.2 0 3.4±0.1 SSG-01L2P SSG-5L2P 17.9+1.1/-0.7 mm Precautions Be sure to read the precautions and information common to all Snap Action and Detection Switches, contained in the Technical User’s Guide, “Snap Action Switches, Technical Information” for correct use. ■ Correct Use ■ Cautions Mounting Handling Mount the switch onto a flat surface. Mounting on an uneven surface may cause deformation of the switch, resulting in faulty operation or breakage in the housing. Turn OFF the power supply before mounting or removing the switch, wiring, or performing maintenance for inspection. Failure to do so may result in electric shock or burning Operating Stroke Terminal Connection Make sure that the operating stroke is 70% to 100% of the rated OT distance. Do not operate the actuator exceeding the OT distance, otherwise the life expectancy of the switch may be shortened. When soldering the lead wire to the terminal, first insert the lead wire conductor through the terminal hole and then solder. Using Microloads Using a model for ordinary loads to switch microloads may result in faulty operation. Instead, use the models that are designed for microloads and that operate in the following range; Make sure that the capacity of the soldering iron is 60 W maximum. Do not take more than 5 seconds to solder the switch terminal. Improper soldering involving an excessively high temperature or excessive soldering time may deteriorate the characteristics of the switch. Be sure to apply only the minimum required amount of flux. The switch may have contact failures if flux intrudes in the interior of the switch. Use the following lead wires to connect to the solder terminals; Model Conductor size SSG-01 AWG 22 to 20 SSG-5 AWG 20 to 18 To automatically solder the Switch to a PCB in a soldering bath, complete soldering within 5 seconds at a flux temperature of 250°C and avoid the overflow of flux onto the surface of the PCB where the Switch or other parts are mounted. Wire the quick-connect terminals (#110) with receptacles. Insert the terminals straight into the receptacles. Do not impose excessive force on the terminal in the horizontal direction, otherwise the terminal may be deformed or the housing may be damaged. Insulation Distance However, even when using microload models within the operating range shown above, if inrush current or inductive voltage spikes occur when the contact is opened or closed, then contact wear may increase and so decrease the service life. Therefore, insert a contact protection circuit where necessary. Use a separator between the switch and metal mounting panels, to ensure proper dielectric characteristics are achieved. The Switch does not have a ground terminal. The minimum distance through insulation (IEC61058-1) is 0.9 mm. If proper insulation for the end product cannot be secured, additional insulation such as a Separator or insulation cover should be attached. Subminiature Basic Switch SSG 115 MEMO 116 Subminiature Basic Switch SSG Omron Electronic Components, LLC Terms and Conditions of Sales I. GENERAL 1. Definitions: The words used herein are defined as follows. (a) Terms: These terms and conditions (b) Seller: Omron Electronic Components LLC and its subsidiaries (c) Buyer: The buyer of Products, including any end user in section III through VI (d) Products: Products and/or services of Seller (e) Including: Including without limitation 2. Offer; Acceptance: These Terms are deemed part of all quotations, acknowledgments, invoices, purchase orders and other documents, whether electronic or in writing, relating to the sale of Products by Seller. Seller hereby objects to any Terms proposed in Buyer's purchase order or other documents which are inconsistent with, or in addition to, these Terms. 3. Distributor: Any distributor shall inform its customer of the contents after and including section III of these Terms. II. SALES 1. Prices; Payment: All prices stated are current, subject to change without notice by Seller. Buyer agrees to pay the price in effect at the time the purchase order is accepted by Seller. 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Suitability: IT IS THE BUYER’S SOLE RESPOINSIBILITY TO ENSURE THAT ANY OMRON PRODUCT IS FIT AND SUFFICIENT FOR USE IN A MOTORIZED VEHICLE APPLICATION. BUYER SHALL BE SOLELY RESPONSIBLE FOR DETERMINING APPROPRIATENESS OF THE PARTICULAR PRODUCT WITH RESPECT TO THE BUYER’S APPLICATION INCLUDING (A) ELECTRICAL OR ELECTRONIC COMPONENTS, (B) CIRCUITS, (C) SYSTEM ASSEMBLIES, (D) END PRODUCT, (E) SYSTEM, (F) MATERIALS OR SUBSTANCES OR (G) OPERATING ENVIRONMENT. Buyer acknowledges that it alone has determined that the Products will meet their requirements of the intended use in all cases. Buyer must know and observe all prohibitions of use applicable to the Product/s. 2. Use with Attention: The followings are some examples of applications for which particular attention must be given. This is not intended to be an exhaustive list of all possible use of any Product, nor to imply that any use listed may be suitable for any Product: (a) Outdoor use, use involving potential chemical contamination or electrical interference. (b) Use in consumer Products or any use in significant quantities. (c) Energy control systems, combustion systems, railroad systems, aviation systems, medical equipment, amusement machines, vehicles, safety equipment, and installations subject to separate industry or government regulations. (d) Systems, machines, and equipment that could present a risk to life or property. 3. Prohibited Use: NEVER USE THE PRODUCT FOR AN APPLICATION INVOLVING SERIOUS RISK TO LIFE OR PROPERTY WITHOUT ENSURING THAT THE SYSTEM AS A WHOLE HAS BEEN DESIGNED TO ADDRESS THE RISKS, AND THAT THE PRODUCT IS PROPERLY RATED AND INSTALLED FOR THE INTENDED USE WITHIN THE OVERALL EQUIPMENT OR SYSTEM. 4. 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Change In Specifications: Product specifications and descriptions may be changed at any time based on improvements or other reasons. It is Seller’s practice to change part numbers when published ratings or features are changed, or when significant engineering changes are made. However, some specifications of the Product may be changed without any notice. 5. Errors And Omissions: The information on Seller’s website or in other documentation has been carefully checked and is believed to be accurate; however, no responsibility is assumed for clerical, typographical or proofreading errors or omissions. 6. Export Controls: Buyer shall comply with all applicable laws, regulations and licenses regarding (a) export of the Products or information provided by Seller; (b) sale of Products to forbidden or other proscribed persons or organizations; (c) disclosure to noncitizens of regulated technology or information. VI. MISCELLANEOUS 1. Waiver: No failure or delay by Seller in exercising any right and no course of dealing between Buyer and Seller shall operate as a waiver of rights by Seller. 2. Assignment: Buyer may not assign its rights hereunder without Seller's written consent. 3. Law: These Terms are governed by Illinois law (without regard to conflict of laws). Federal and state courts in Cook County, Illinois have exclusive jurisdiction for any dispute hereunder. 4. Amendment: These Terms constitute the entire agreement between Buyer and Seller relating to the Products, and no provision may be changed or waived unless in writing signed by the parties. 5. Severability: If any provision hereof is rendered ineffective or invalid, such provision shall not invalidate any other provision. Subminiature Basic Switch SSG Certain Precautions on Specifications and Use 1. Suitability for Use. Seller shall not be responsible for conformity with any standards, codes or regulations which apply to the combination of the Product in Buyer's application or use of the Product. At Buyer's request, Seller will provide applicable third party certification documents identifying ratings and limitations of use which apply to the Product. This information by itself is not sufficient for a complete determination of the suitability of the Product in combination with the end product, machine, system, or other application or use. Buyer shall be solely responsible for determining appropriateness of the particular Product with respect to Buyer's application, product or system. Buyer shall take application responsibility in all cases but the following is a nonexhaustive list of applications for which particular attention must be given: (i) Outdoor use, uses involving potential chemical contamination or electrical interference, or conditions or uses not described in this document. (ii) Energy control systems, combustion systems, railroad systems, aviation systems, medical equipment, amusement machines, vehicles, safety equipment, and installations subject to separate industry or government regulations. (iii) Use in consumer products or any use in significant quantities. (iv) Systems, machines and equipment that could present a risk to life or property. Please know and observe all prohibitions of use applicable to this product. NEVER USE THE PRODUCT FOR AN APPLICATION INVOLVING SERIOUS RISK TO LIFE OR PROPERTY WITHOUT ENSURING THAT THE SYSTEM AS A WHOLE HAS BEEN DESIGNED TO ADDRESS THE RISKS, AND THAT THE OMRON PRODUCT IS PROPERLY RATED AND INSTALLED FOR THE INTENDED USE WITHIN THE OVERALL EQUIPMENT OR SYSTEM. 2. Programmable Products. Seller shall not be responsible for the user's programming of a programmable product, or any consequence thereof. 3. Performance Data. Performance data given in this publication is provided as a guide for the user in determining suitability and does not constitute a warranty. It may represent the result of Seller's test conditions, and the users must correlate it to actual application requirements. Actual performance is subject to Seller's Warranty and Limitations of Liability. 4. Change in Specifications. Product specifications and accessories may be changed at any time based on improvements and other reasons. It is our practice to change part numbers when published ratings or features are changed, or when significant construction changes are made. However, some specifications of the Product may be changed without any notice. When in doubt, special part numbers may be assigned to fix or establish key specifications for your application. Please consult with your Seller representative at any time to confirm actual specifications of purchased Product. 5. Errors and Omissions. The information in this publication has been carefully checked and is believed to be accurate; however, no responsibility is assumed for clerical, typographical or proofreading errors, or omissions. 6. RoHS Compliance. Where indicated, our products currently comply, to the best of our knowledge as of the date of this publication, with the requirements of the European Union's Directive on the Restriction of certain Hazardous Substances ("RoHS"), although the requirements of RoHS do not take effect until July 2006. These requirements may be subject to change. Please consult our website for current information. Complete “Terms and Conditions of Sale” for product purchase and use are on Omron’s website at http://www.components.omron.com – under the “About Us” tab, in the Legal Matters section. ALL DIMENSIONS SHOWN ARE IN MILLIMETERS. To convert millimeters into inches, multiply by 0.03937. To convert grams into ounces, multiply by 0.03527. OMRON ON-LINE OMRON ELECTRONIC COMPONENTS LLC Global - http://www.omron.com USA - http://www.components.omron.com 55 E. Commerce Drive, Suite B Schaumburg, IL 60173 847-882-2288 Cat. No. X303-E-1 11/09 Subminiature Basic Switch Specifications subject to change without notice SSG Printed in USA