1.8 1 Pushbuttons and Indicating Lights 30.5 mm Heavy-Duty Watertight/Oiltight--10250T Contents 30.5 mm Heavy-Duty Watertight/Oiltight--10250T Description 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 V7-T1-185 V7-T1-185 V7-T1-186 V7-T1-188 V7-T1-189 V7-T1-190 V7-T1-194 V7-T1-195 V7-T1-196 V7-T1-198 V7-T1-201 V7-T1-204 V7-T1-205 V7-T1-209 V7-T1-210 V7-T1-213 V7-T1-216 V7-T1-217 V7-T1-218 V7-T1-221 V7-T1-222 V7-T1-227 V7-T1-232 V7-T1-241 V7-T1-243 V7-T1-246 Drawings Online 1 1 Page 30.5 mm Heavy-Duty Watertight/Oiltight--10250T Product Overview . . . . . . . . . . . . . . . . . . . . . . Product Identification . . . . . . . . . . . . . . . . . . . . Catalog Number Selection . . . . . . . . . . . . . . . . Product Selection Point-of-Purchase Packaging . . . . . . . . . . . . Non-Illuminated Momentary Pushbutton Units . . . . . . . . . . . . . . . . . . . Pushbuttons . . . . . . . . . . . . . . . . . . . . . . . . Illuminated Momentary Pushbutton Units . Indicating Light Units . . . . . . . . . . . . . . . . . Illuminated Pushbuttons and Indicating Lights . . . . . . . . . . . . . . . . . . . . Push-Pull Emergency Stop . . . . . . . . . . . . . Illuminated Push-Pull Units . . . . . . . . . . . . . Potentiometers . . . . . . . . . . . . . . . . . . . . . . Push-Pull Operators . . . . . . . . . . . . . . . . . . Selector Switch Units . . . . . . . . . . . . . . . . . Selector Switch Selection . . . . . . . . . . . . . . Selector Switch Operators . . . . . . . . . . . . . Illuminated Selector Switch Operators . . . . Joystick Units . . . . . . . . . . . . . . . . . . . . . . . Joysticks . . . . . . . . . . . . . . . . . . . . . . . . . . . Roto-Push Units . . . . . . . . . . . . . . . . . . . . . Roto-Push Operators . . . . . . . . . . . . . . . . . Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . Options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Replacement Parts . . . . . . . . . . . . . . . . . . . . . . Technical Data and Specifications . . . . . . . . . . Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . Product Description Features The 30.5 mm pushbutton line features a zinc die cast construction with chromeplated housing and mounting nut. The same durable construction is also available with the corrosive resistant E34 line of pushbuttons. See E34 section on Pages V7-T1-256 to V7-T1-290. Heavy-duty zinc die cast construction Enclosed silver contacts with reliability nibs Diaphragm seals with drainage holes Grounding nibs on the operator casing Benefits 1 1 1 1 1 1 V7-T1-184 Reliability nibs improve contact reliability even under dry circuit and fine dust conditions Drainage holes prevent buildup of liquid inside the operator which can prevent operation in freezing environments Grounding nibs bit through paint and other coatings to provide secure ground Application Description Contact Operation Slow make and break. All normally closed contacts have positive opening operation, i.e., normally closed contacts are forced open in the event of contact weld or spring breakage. Standards and Certifications CE EN 60947-5-1 and 60947-5-5 UL 508--File No. 131568 CSA C22.2 No. 14--File No. LR68551 Ingress Protection When mounted in similarly rated enclosure-- Standard indicating lights UL (NEMA) Type 1, 2, 3, 3R, 3S, 4, 4X, 12, 13 IEC IP65 Most other operators UL (NEMA) Type 1, 2, 3, 3R, 4, 4X, 12, 13 IEC IP65 Volume 7--Logic Control, Operator Interface and Connectivity Solutions CA08100008E--January 2013 www.eaton.com Pushbuttons and Indicating Lights 30.5 mm Heavy-Duty Watertight/Oiltight--10250T 1.8 Product Overview Reliability Nibs Grounding Nibs Eaton's contact blocks feature enclosed silver contacts with pointed "reliability nibs" for reliable performance from logic level up to 600V. To ensure reliable switching, nibs bite through oxide which can form on silver contacts, eliminating the need for expensive logic level blocks for most applications. 10250T line operators have "grounding nibs"--four metal points on the operator casting designed to bite through most paints and other coatings on metal panels to enhance the ground connection when the operator is securely tightened. Grounding Nibs Grounding Nibs Reliability Nibs Dry Circuit Medium Duty 1 Diaphragm Seal with Drainage Holes 1 Liquid Drainage Eaton's pushbutton operators offer front of panel drainage via holes in the operator bushing. Hidden from view by the mounting nut, these holes prevent buildup of liquid inside the operator, which can prevent operation in freezing environments. The holes also provide a route for escaping liquid in high pressure washdowns, effectively relieving pressure from the internal diaphragm seal, ensuring reliable sealing in applications even beyond NEMA 4. 1 1 1 1 1 1 1 1 1 Diaphragm Seal 1 Foam Neoprene Panel Sealing Gasket Drainage Hole Heavy-Duty 1 Flexible Diaphragm Reliability nibs improve performance in dry circuit, corrosive, fine dust and other contaminated atmospheres. Under normal environmental conditions, the minimum operational voltage is 5V and the minimum operational current is 1 mA, AC/DC. For operation under a wider range of environmental conditions, logic level contact blocks with inert palladium tipped contacts are recommended. 1 Stainless Steel Operating Spring 1 Colorfast Molded Button 1 1 Drainage Hole Mounting Nut 1 1 1 1 Product Identification 1 30.5 mm Heavy-Duty Watertight/Oiltight--10250T Series 1 Terminal Clamps Shipped Ready to Wire 1 1 1 1 1 Mounting Nut Legend Plate Operator Color Coded Plungers Red = NC Green = NO 1 Stackable Contact Blocks up to 12 Circuits per Operator Volume 7--Logic Control, Operator Interface and Connectivity Solutions CA08100008E--January 2013 www.eaton.com 1 V7-T1-185 1.8 1 1 Pushbuttons and Indicating Lights 30.5 mm Heavy-Duty Watertight/Oiltight--10250T Catalog Number Selection Catalog Number Selection is for illustrative purposes only and not to be used to create new catalog numbers. Non-Illuminated Pushbuttons 1 10250T 10 1 - 1 1 1 1 Operator 10 = Flush 11 = Extended 12 = 40 mm mushroom 17 = 65 mm mushroom 50 = 1/2 shroud vertical mount 51 = 1/2 shroud horizontal mount 1 1 Button Color 1 = Black 5 = Gray 2 = Red 6 = White 3 = Green 8 = Blue 4 = Yellow 9 = Orange 1 1 10250T 5 63 C47 1 1 1 Operator 5 = Two-position maintained 4 = Three-position mom push-mom pull 9 = Three-position mt push-mom pull 10 = Three-position mom push-mom pull Incandescent Light Unit Blank = Non-illuminated 89 = 24V/XFR 63 = 120V/XFR 64 = 208V/XFR 65 = 240V/XFR 82 = 277V/XFR 66 = 380V/XFR 67 = 480V/XFR 68 = 600V/XFR 69 = 6V/FV 70 = 12V/FV 79 = 24V/FV 83 = 32V/FV 80 = 120V/RES 81 = 240V/RES 1 1 1 1 1 1 LED Light Unit Blank = Non-illuminated 89L = 24V/XFR 63L = 120V/XFR 64L = 208V/XFR 65L = 240V/XFR 82L = 277V/XFR 66L = 380V/XFR 67L = 480V/XFR 68L = 600V/XFR 97L = Full voltage 1 1 1 1 1 Circuit = Operator only = 1NO-1NC = 2NO = 2NC = 1NC = 1NO Illuminated and Non-Illuminated Push-Pulls 1 1 Blank 1 2 3 51 53 - 1 1 LED Voltage Blank = Non-illuminated Blank = Incandescent 06 = 6 Vac/Vdc 12 = 12 Vac/Vdc 24 = 24 Vac/Vdc 48 = 48 Vac/Vdc 60 = 60 Vac/Vdc 2A = 120 Vac 2D = 120 Vdc B60 B62 B63 B61 B64 J60 J62 J63 J61 J64 Non-illuminated Button = Black 40 mm = Red 40 mm = Red 40 mm--"E" STOP = Green 40 mm = Blue 40 mm = Black 65 mm = Red 65 mm = Red 65 mm--"E" STOP = Green 65 mm = Yellow 65 mm Incandescent C47 = C53 = C48 = C49 = C50 = C51 = C52 = C57 = C63 = C58 = C59 = C64 = C60 = C61 = C62 = C65 = C66 = C67 = Blank = 1= 2= 3= 51 = 53 = Circuit Operator only 1NO-1NC 2NO 2NC 1NC 1NO Illuminated LED Lens Type RD = Red 40 mm ED = Red 40 mm--"E" STOP GD = Green 40 mm LD = Blue 40 mm AD = Amber 40 mm WD = White 40 mm -- = Clear 40 mm RS = Red side light ES = Red side light--"E" STOP GS = Green side light LS = Blue side light AS = Amber side light YS = Yellow side light WS = White side light -- = Clear side light RH = Red heavy-duty GH = Green heavy-duty AH = Amber heavy-duty Note 1 Add X at end of catalog number to receive parts assembled from factory. 1 1 1 1 1 V7-T1-186 Volume 7--Logic Control, Operator Interface and Connectivity Solutions CA08100008E--January 2013 www.eaton.com 1.8 1 30.5 mm Heavy-Duty Watertight/Oiltight--10250T Pushbuttons UL (NEMA) Type 3, 3R, 4, 4X, 12, 13 1 1 Pushbuttons and Indicating Lights Momentary Pushbutton Operators, Non-illuminated Button Color Catalog Number Flush button 1 Black 10250T101 Red 10250T102 Green 10250T103 Yellow 10250T104 1 Gray 10250T105 White 10250T106 1 Blue 10250T108 Orange 10250T109 Black 10250T111 1 Red 10250T112 Green 10250T113 1 Yellow 10250T120 White 10250T116 Blue 10250T118 Orange 10250T119 10250T10_ 1 1 1 10250T11_ Extended button 1 1 10250T5_ Operator 10250T101 Vertical Horizontal 1 Black 10250T501 10250T511 Red 10250T502 10250T512 1 Green 10250T503 10250T513 Yellow 10250T504 10250T514 1 Gray 10250T505 10250T515 1 White 10250T506 10250T516 Blue 10250T508 10250T518 1 Orange 10250T509 10250T519 Black 10250T121 Red 10250T122 Green 10250T123 Yellow 10250T124 Blue 10250T129 Black 10250T171 Red 10250T172 1 Red (EMERG. STOP) 10250T17213 Green 10250T173 1 Yellow 10250T174 Black 10250ED1164-2 Red 10250ED1164-3 1 Green 10250ED1164-4 Yellow 10250ED1164-5 1 Clear 10250ED1164 10250T12_ Half shrouded button Note: To order complete assembled unit using one composite catalog number, add contact block and legend plate suffix to the end of operator catalog number. Example: 10250T101-1TS33 Mushroom button 1 1 1 10250T17_ 1 1 10250ED1164_ 1 1 Jumbo mushroom button 2 Low operating force-- jumbo mushroom 23 Contact Block 10250T1 Legend Plate 10250TS33 Notes 1 To order operator with factory assembled extended retaining nut, 10250TA12, for thick panel applications, add suffix letter E to listed catalog number. Example: 10250T101E. 2 Anodized aluminum head is not suitable for use in ultraviolet light applications. 3 Operating force--Standard = 2.4 lb; low force = 1.6 lb. 1 1 V7-T1-190 Volume 7--Logic Control, Operator Interface and Connectivity Solutions CA08100008E--January 2013 www.eaton.com 1.11 1 1 Pushbuttons and Indicating Lights 30.5 mm Class I Division 2 Hazardous Locations--10250T/E34 Non-Illuminated Pushbutton Units UL (NEMA) Type 3, 3R, 4, 4X, 12, and 13 10250T Flush Button Non-Illuminated Pushbuttons, Momentary Contact Half Shrouded Button 1 Flush Button 1 1 Extended Button 10250T E34 Color 10250T 1 Catalog Number E34 Catalog Number 10250T Catalog Number E34 Catalog Number Vertical Catalog Number Horizontal Catalog Number Vertical Catalog Number Horizontal Catalog Number Black 10250T101 E34PB1 10250T111 E34EB1 10250T501 10250T511 E34EVB1 E34EHB1 Red 10250T102 E34PB2 10250T112 E34EB2 10250T502 10250T512 E34EVB2 E34EHB2 Green 10250T103 E34PB3 10250T113 E34EB3 10250T503 10250T513 E34EVB3 E34EHB3 Yellow 10250T104 E34PB4 10250T120 E34EB4 10250T504 10250T514 E34EVB4 E34EHB4 Gray 10250T105 E34PB5 -- E34EB5 10250T505 10250T515 E34EVB5 E34EHB5 White 10250T106 E34PB6 10250T116 E34EB6 10250T506 10250T516 E34EVB6 E34EHB6 Blue 10250T108 E34PB7 10250T118 E34EB7 10250T508 10250T518 E34EVB7 E34EHB7 Orange 10250T109 E34PB8 10250T119 E34EB8 10250T509 10250T519 E34EVB8 E34EHB8 E34 Flush Button 1 1 1 1 10250T Extended Button 1 1 1 1 E34 Extended Button 1 1 1 10250T Half Shrouded Button 1 1 1 1 E34 Half Shrouded Button 1 1 1 Notes Use NEMA 4X 10250T operators where exposed to ultraviolet light. 1 1 1 To order operator with factory assembled extended retaining nut, 10250TA12, for thick panel applications, add suffix letter E to listed catalog number. 1 1 1 1 1 V7-T1-330 Volume 7--Logic Control, Operator Interface and Connectivity Solutions CA08100008E--January 2013 www.eaton.com