Series 71 22.5 mm 21 x 21 mm 21 x 27 mm IP65 3 A 250 VAC Choose one component from each of the coloured sections to assemble a complete switch. For other options or further information please contact your local sales office. INDICATOR pushbutton keylock selector Product Profile The Series 71 is a high quality, modular switch range that includes pushbuttons, indicators, selector switches and keylock switches in flush mount with self cleaning snap-action switching elements. The switching elements may be soldered directly onto the PCB and the actuators are lockable with an interlocking pin, no spacing pins needed. * IP65 Protection * Switch Rating, 3 A, 250 VAC * Flush Mounting into 22.5 mm, 21 x 21 mm and 21 x 27 mm cut out * Illumination using midget-grooved T13/4 lamps or single chip LED's * All standard lenses are transparent with translucent diffuser available in different colours * For keylock switches 135 different keys are available Technical data see page 114 Indicator Switching element LED Accessories Accessories Ordering Guide Choice of front bezel determines front shape For a complete indicator you will need to order the appropriate contact block, LED, lens and bezel Illuminated pushbutton Switching element LED Accessories Accessories For a complete illuminated pushbutton you will need to order the appropriate contact block, LED, lens and bezel Keylock switch Switching element Accessories Accessories For a complete keylock switch you will need to order the appropriate contact block and bezel Selector switch Switching element LED Accessories Accessories For a complete selector switch you will need to order the appropriate contact block, LED, lever and bezel 110 22.5 mm 21 x 21 mm Series 71 21 x 27 mm IP65 3 A 250 VAC Choose one component from each of the coloured sections to assemble a complete switch. For other options or further information please contact your local sales office. ELEMENT Illuminated pushbutton Indicator Indicator body for flush mount, black plastic Keylock switch actuator, 2 position for flush mount 1 2 C C A Mom. 42 A Maint. 90 Part No. Part No. Function Graphic Part No. Function Key rem. 71-600.0 71-611.0 Momentary 1 71-621.0/D Momentary A 71-612.0 Maintained 2 71-622.0/D Maintained A 2 71-623.0/D Maintained 2 71-624.0/D Maintained C A+C For complete switch also order Keylock switch Selector switch For complete switch also order Contact block 1 Keylock switch actuator, 3 position for flush mount 3 4 5 B C C A accessories Keylock switch Illuminated flush mount pushbutton actuator, round, black plastic For complete switch also order C LED B Mom. 42 C A A Mom. 42 / Maint. 90 B 6 7 B C A Mom. 42 A Maint. 90 3 C 8 A Maint. 90 9 C A 10 C B Mom. 42 C 11 12 C Indicator Element and Switching Element. Interlocking pin for PCB assembly supplied with each element B A Maint. 90 B B A A Maint. 90 / Mom. 42 Graphic Part No. Function Graphic Part No. Function Positions Image Part No. 3 71-631.0/D 7 71-641.0 Momentary 2 1 71-670.006 4 71-638.0/D Momentary/Momentary A Momentary/Maintained A 8 71-642.0 Maintained 2 2 71-671.026 1NO/1NC Switching element 4 71-639.0/D 9 71-651.0 71-672.026 2NO/2NC Switching element 71-636.0/D 12 71-658.0 Momentary/Momentary 3 Momentary/Maintained 3 3 5 Momentary/Maintained A + B Maintained/Momentary A 5 71-637.0/D Maintained/Momentary A/C 11 71-656.0 Maintained/Momentary 3 6 71-632.0/D Maintained/Maintained A 10 71-652.0 Maintained/Maintained 6 71-635.0/D Maintained/Maintained A+B+C 6 71-634.0/D Maintained/Maintained B+C 6 71-633.0/D Maintained/Maintained C For complete switch also order 111 Key rem. 2 Selector switch actuator, 2 and 3 position for flush mount For complete switch also order 3 Contact type Product description Indicator element Series 71 22.5 mm 21 x 21 mm 21 x 27 mm IP65 3 A 250 VAC Choose one component from each of the coloured sections to assemble a complete switch. For other options or further information please contact your local sales office. INDICATOR pushbutton keylock selector LED Accessories LED, T13/4 MG, 12 Volt and 28 Volt. (Also available in 6 Volt, 24 Volt and 48 Volt) Lens, plastic for flush mount rectangular indicator and pushbutton actuators Lens, plastic for flush mount round indicator and pushbutton actuators Colour Colour Colour Part No. Voltage 10-2J09.1062 12VAC/DC, 7/14mA Red Part No. Size 61-9681.2 24 x 30 mm Red Part No. Size 61-9642.2 Yellow 10-2J09.1064 12VAC/DC, 7/14mA Yellow 61-9681.4 25 mm 24 x 30 mm Yellow 61-9642.4 Green 10-2J09.1065 12VAC/DC, 7/14mA 25 mm Green 61-9681.5 24 x 30 mm Green 61-9642.5 Blue 10-2J09.1066 25 mm 12VAC/DC, 7/14mA Blue 61-9681.6 24 x 30 mm Blue 61-9642.6 White 25 mm 10-2J09.1069 12VAC/DC, 7/14mA Clear 61-9681.7 24 x 30 mm Clear 61-9642.7 Red 25 mm 10-2J13.1062 28VAC/DC, 7/14mA Yellow 10-2J13.1064 28VAC/DC, 7/14mA Green 10-2J13.1065 28VAC/DC, 7/14mA Blue 10-2J13.1066 28VAC/DC, 7/14mA White 10-2J13.1069 28VAC/DC, 7/14mA Red Accessories 1 2 3 Lens, plastic for flush mount square indicator and pushbutton actuators Lever for selector switch, flush mount, coloured lever bar options available as indicated Keylock switch front bezel, black plastic Colour Colour Part No. Part No. Size Image Part No. Size 61-9671.2 24 x 24 mm Red 61-9028.20 1 61-9230.0 24 x 30 mm Yellow 61-9671.4 24 x 24 mm Yellow 61-9028.40 2 61-9220.0 24 x 24 mm Green 61-9671.5 24 x 24 mm Green 61-9028.50 3 61-9210.0 25 mm Blue 61-9671.6 24 x 24 mm Blue 61-9028.60 Clear 61-9671.7 24 x 24 mm White 61-9028.9 Black 61-9028.0 Red 112 22.5 mm 21 x 21 mm Series 71 21 x 27 mm IP65 3 A 250 VAC Choose one component from each of the coloured sections to assemble a complete switch. For other options or further information please contact your local sales office. ELEMENT LED accessories Accessories 2 1 1 3 3 4 1 2 Front bezel set for flush mount indicator, illuminated pushbutton and square and rectangular keylock switch Front bezel set for round flush mount selector, keylock switch and square selector switch Flap guard, flush mount 2 3 Image Part No. Material Size Image Part No. Material Size Image Part No. for switch 1 61-9933.10 Plastic black 25 mm 1 61-9932.10 Plastic black 25 mm 1 61-9922.0 24 x 30 mm 2 61-9933.0 Aluminium nat. 25 mm 2 61-9936.0 Plastic black 24 x 24 mm 2 61-9921.0 24 x 24 mm 3 61-9931.0 Plastic black 24 x 30 mm 3 61-9932.0 Aluminium nat. 25 mm 3 61-9924.0 25 mm 4 61-9930.0 Plastic black 24 x 24 mm Accessories 1 2 3 Blanking plate 1 2 3 Lens remover for flush mount, mounting tool and LED remover Image Part No. Mounting hole Image Part No. Product description 1 61-9453.0 22.5 mm 1 61-9730.0 Lens remover for flush mount 2 3 61-9452.0 21 x 27 mm 2 01-907 Mounting tool 61-9451.0 21 x 21 mm 3 61-9740.0 LED remover 113 Series 71 Technical Data System switch 71 Electrical characteristics Switching system Contact resistance Starting value (initial) Self-cleaning, double-break snap-action switching system with one NC- (Normally closed) and one NO-contact (Normally open). Material Front bezel Polyetherimid (PEI), as per UL 94 V0, or Aluminium anodized Switch rating DC Voltage 24 VDC Current 3A Material of contact AgNi, 2 m gold plated Switching element Polyethylene terephthalate (PETP), as per UL 94 V0 Electric strength 2000 VAC, 50 Hz, 1 min. between all terminals and earth Mechanical characteristics Environmental conditions Terminals PCB terminal, Brass gold plated Storage temperature -40 C ... +85 C 4 Ncm ... 8 Ncm Operating temperature -25 C ... +55 C Actuating force Pushbutton 2 N ... 3 N Protection degree Frontside IP65 2 positions approx. 42 approx. 90 3 positions approx. 2 x 42 approx. 2 x 90 Rebound time 1 ms Mechanical lifetime Pushbutton maintained action Pushbutton momentary action Keylock switch Selector switch 250 VDC 0.5 Recommended minimum operational data Voltage 5 VAC Current 10 mA Actuator housing Polyetherimide (PEI), as per UL 94 V0 Actuating travel Pushbutton 3 mm Selector-/keylock switch Momentary action Maintained action Isolation resistance 1012 Switch rating Switch rating AC cos 0.7 ... 0.8 Voltage 250 VAC Current 3A Lens Polycarbonat (PC), as per UL 94 V0, or Aluminium anodized Actuating torque Selector-/Keylock switch 50 m 1 million 2 million 50 000 100 000 Resistance to heat of soldering Manual soldering 350 C, 3 sec. Flow soldering 260 C, 5 sec. cycles cycles cycles cycles of of of of operation operation operation operation Shock resistance (semi-sinusoidal) max. 500 m/s, pulse width 11 ms, 3-axis, as per EN IEC 60068-2-27 Vibration resistance (sinusoidal) max. 100 m/s at 10 Hz ... 500 Hz, as per EN IEC 60068-2-6 Climate resistance Damp heat, state 56 days, +40 C / 93% relative humidity, as per EN IEC 60068-2-78 Approvals Declaration of conformity CE 114 Technical Drawings Series 71 71 Indicator Illuminated, Pushbutton Flush, Round, Square, Rectangular 5.5 max. 2 44 1.6 max. 24 x 30 mm O 25 mm 24 x 24 mm +0.2 0 48 51 71 Keylock switch Flush, Round, Square, Rectangular 27 5.5 max. 44 2 1.6 max. 24 x 30 mm O 25 mm +0.2 0 48 51 71 Selector switch Flush, Round, Square, Rectangular 7 5.5 max. 2 44 +0.2 0 48 51 115 1.6 max. 24 x 24 mm O 25 mm 24 x 24 mm Series 71 Technical Drawings 71 Cut-outs Indicator, Pushbutton Flush, Keylock Flush, Selector Flush 71 PCB Layout Indicator, Pushbutton Flush, Keylock Flush, Selector Flush 14.4 O 3.5 6 35 18 12 18 Hole O 1.2 7.2 Pad 1.8 x 2.4 Drilling plan (Elementside) Through-connection recommended Front size min. Hole O 1.2 Pad O 2.4 Position interlocking pin Note: Pitch of the print circuit board hole O 3.5 must agree with the mounting holes on the front plate Layout 5 4 1 2 3 5 3 4 4 1 5 2 4 Illumination element 71-670.006 Switching element 71-671.026 3 3 3 4 1 2 3 4 1 2 3 4 5 Lamp cathode (-) Lamp anode (+) Contact normally closed Contact normally open Hole for interlocking pin Switching element 71-672.006 116