D439-R1MD

Miniature Snap Switch Single Pole D4 Series Features • • • • • • • Choice of standard or light operating force Long life coil spring mechanism RoHS compliant Cadmium free Various aux actuators Various terminal types Agency approved extended life versions available Standard Parts1 (note “G2” suffix does not affect fit, form or function) D413-R1AA D413-R1LA D413-R1LD D413-R1RA D419-R1AA D423-R1RA D423-R1RD D429-R1TD D429-R1AA D429-R1LD D429-R1LL D429-R1MD D429-R1ML D433-R1AA D433-R1LD D433-R1RA D433-R1RD D439-R1LL D439-V1ML D443-R1AA D443-R1LD D443-R1MD D443-R1RA D443-R1RD D449-R1AA D449-R1LD D449-R1LL D449-R1MD D449-R1ML D449-R1RA D449-R1RD D453-B8AA D453-R1AA D453-R1RA D453-R1RD D459-R1AA D459-R1LD D459-R1LL D459-R1ML 1 The part number configuration matrix below provides details to the part numbers above. For configurable part numbers that are not listed above, not listed in your region, or for custom part numbers, contact the factory or your distributor. For information on crossing discontinued U.S. only part numbers, see D4 cross-reference chart at www.switches-sensors.zf.com. D413-R1AA Part Number Breakdown Series D4 Contact Rating2 1 0.1 A 2 3A 3 5A 4 10 A 5 15 A 8 21 A Configuration3 85 OC 1 2 3 7 8 9 SPST – NO SPST – NC SPDT SPST – NO SPST – NC SPDT 125 OC Standard Op. Force “Y” Light Op. Force “X” G H M N P R SPST – NO SPST – NC SPDT SPST – NO SPST – NC SPDT 150 OC S T U SPST – NO SPST – NC SPDT Light Op. Force 2 UL AC current rating; see table on reverse for complete details D48 only available with light operating force 3 A1 B8 P4 P5 PA PB Q1 Q3 Welding Short solder 1.2 x 0.5 (0.047 x 0.020) PCB, underside* 1.2 x 0.5 (0.047 x 0.020) PCB, rear* 1.2 x 0.5 (0.047 x 0.020) PCB, housing side* 1.2 x 0.5 (0.047 x 0.020) PCB, cover side* 4.8 x 0.8 (0.187 x 0.032) QC, straight* 4.8 x 0.8 (0.187 x 0.032) QC, dog leg* *not available for D48 R1 R3 S1 V1 V3 W9 X5 Y5 Terminal Type mm (inches) 4.8 x 0.5 (0.187 x 0.020) QC, straight* 4.8 x 0.5 (0.187 x 0.020) QC, dog leg** Solder with temp stop 6.3 x 0.8 (0.250 x 0.032) QC, straight 6.3 x 0.8 (0.250 x 0.032) QC, dog leg Screw* 1.5 x 0.8 (0.059 x 0.032) QC, 2.5 mm grid 6.3 x 0.8 (0.250 x 0.032) QC, 5 mm grid **not available for D45 or D48 Actuator Type mm (inches) Actuation length Actuation length AA Button N/A MA Lever, high ratio 25.7 (1.01) JA SS lever, standard ratio 21.2 (0.835) MD Lever, high ratio 40.1 (1.58) JD SS lever, standard ratio 35.6 (1.4) ML Lever, high ratio 74.4 (2.93) JL SS lever, standard ratio 69.9 (2.75) RA Roller, standard ratio 20.6 (0.811) KA SS lever, high ratio 25.7 (1.01) RD Roller, standard ratio 34.1 (1.34) Roller, simulated, rear mount KD SS lever, high ratio 40.1 (1.58) SA 20.6 (0.811) KL SS lever, high ratio 74.4 (2.93) TA Roller, high ratio 25.1 (0.988) LA Lever, standard ratio 21.2 (0.835) TD Roller, high ratio 38.6 (1.52) LD Lever, standard ratio 35.6 (1.4) UA Roller, simulated, front mount 25.1 (0.988) LL Lever, standard ratio 69.9 (2.75) For actuator details, see D4 actuator reference sheet at http://switches-sensors.zf.com/us/ www.switches-sensors.zf.com ZF Electronics Systems Pleasant Prairie, LLC (“ZF”) acquired the rights to the CHERRY branded switches and sensors in 2008. Although ZF divested its interest in the CHERRY name in 2015, the switches and sensors remain unchanged and are now sold under the ZF brand. Page 1 of 2, Last update 2019-07-19, Specifications subject to change without notice. Electrical Specifications – Contact Ratings Contact 1 2 3 4 5 8 EN610584 0.1 (0.5) A, 250 VAC; 0.5 A, 30 VDC 3 (1) A, 250 VAC 6 (2) A, 250 VAC 10 (3) A, 250 VAC 16 (4) A, 250 VAC 21 (8) A, 250 VAC UL1054 0.1 A, 125/250 VAC; 0.5 A, 30 VDC 3 A, 125/250 VAC; 1/10 HP, 250 VAC 5 A, 125/250 VAC; ¼ HP, 250 VAC 10 A, 125/250 VAC; 6 A, 30 VDC; ½ HP, 125/250 VAC 15 A, 125/250 VAC; ½ HP, 125-250 VAC 21 A, 250 VAC; 1 HP, 125 VAC; 2 HP, 250 VAC UL file number E314201 4 D45 with R1 terminals are not 61508 certified Environmental and Mechanical Specifications -40 OC to 85, 125 or 150 OC (-40 OF to 185 , 257 or 302 OF) UL 94V-0 Operating Temperature Flammability Rating Operating life – electrical life at rated load, 85 OC Contact EN61058 1 50,000 2 50,000 3 50,000 4 50,000 5 50,000 7 10,000 UL10545 6,000 6,000 6,000 6,000 6,000 6,000 5 Extended life available Material Specifications Case Cover Actuating Button Contacts Terminals Auxiliary Actuator Moving Blade Polyamide (PA) 85 OC, Thermoplastic Polyester (PET) 125 or 150 OC Polyamide (PA) 85 OC, Thermoplastic Polyester (PET) 125 or 150 OC Thermoplastic Acetyl (POM) 85 OC, Thermoplastic Polyester (PET) 125 or 150 OC Gold Cross Point (D41), Silver (D42), Silver Alloy (D43-D48) Brass Stainless Steel or Cold-Rolled Steel (Nickel Plated) Silver Plated Brass Environmental Specifications -40 OC to 85 OC/120 OC (-40 OF to 185 OF/248 OF) 45 – 400 cN (model dependent, without actuator) 1.6 mm IP40 Ambient Temperature Operating Force Total Travel Ingress Protection Dimensions mm (inches) and terminal configurations Actuators * Connector part #823-0518 (mates with Y5 only); housing for RAST 5 QC terminals www.switches-sensors.zf.com ZF Electronics Systems Pleasant Prairie, LLC (“ZF”) acquired the rights to the CHERRY branded switches and sensors in 2008. Although ZF divested its interest in the CHERRY name in 2015, the switches and sensors remain unchanged and are now sold under the ZF brand. Page 2 of 2, Last update 2019-07-19, Specifications subject to change without notice.