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AZ2850 Dataheets PDF



Part Number AZ2850
Manufacturers American Zettler
Logo American Zettler
Description 40 Amp Miniature Power Relay
Datasheet AZ2850 DatasheetAZ2850 Datasheet (PDF)

AZ2850 30 AMP MINIATURE POWER RELAY FEATURES • DPST-NO and DPDT configuration • Meets 8 mm creepage, 4 kV dielectric • Epoxy selead version available • UL Class F (155°C) standard • UL, CUR file E44211 • VDE certificate 40023442 CONTACTS Arrangement DPST (2 Form A) DPDT (2 Form C) Ratings Resistive load: Max. switched power: 560 W or 8310 VA Max. switched current: 30 A (N.O.), 3 A (N.C.) Max. switched voltage: 30 VDC* or 600 VAC Rated Load UL * Note: If switching voltage is greater than.

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AZ2850 30 AMP MINIATURE POWER RELAY FEATURES • DPST-NO and DPDT configuration • Meets 8 mm creepage, 4 kV dielectric • Epoxy selead version available • UL Class F (155°C) standard • UL, CUR file E44211 • VDE certificate 40023442 CONTACTS Arrangement DPST (2 Form A) DPDT (2 Form C) Ratings Resistive load: Max. switched power: 560 W or 8310 VA Max. switched current: 30 A (N.O.), 3 A (N.C.) Max. switched voltage: 30 VDC* or 600 VAC Rated Load UL * Note: If switching voltage is greater than 30 VDC, special precautions must be taken. Please contact the factory. Normally open contacts (N.O.) 30 A at 277 VAC, General Use, 100k cycles [1][2] 10 A at 600VAC, General Use, 6k cycles [1] 1 HP at 120 VAC, 100k cycles [1][2] 2.5 HP at 240 VAC, 100k cycles [1][2] 8 FLA / 26 LRA at 600 VAC, 30k cycles [1] Normally open contacts (N.O.), DC coils only 25.3 FLA / 110 LRA at 240 VAC, 30k cycles [1][2] Normally closed contacts (N.C.) 3 A at 277 VAC, General Use, 100k cycles [1][2] 2 A at 480 VAC, General Use, 6k cycles [1] 1 A at 600 VAC, General Use, 6k cycles [1] 3 FLA / 3 LRA at 240 VAC, 30k cycles [1] 2 FLA / 2 LRA at 480 VAC, 30k cycles [1] 1 FLA / 1 LRA at 600 VAC, 30k cycles [1] VDE Normally open contacts (N.O.) 30 A at 250 VAC, resistive, 50k cycles [2] Material Resistance Normally closed contacts (N.C.) 3 A at 250 VAC, resistive, 50k cycles [2] Silver cadmium [1], silver tin oxide [2], < 50 milliohms initially (at 6 V, 1 A, voltage drop method) COIL Power At Pickup Voltage 925 mW, DC coil (typical) 2.6 VA, AC coil GENERAL DATA Life Expectancy Mechanical Electrical Minimum operations 5 x 107 1 x 105 at 30 A 277 VAC Res. (N.O.) Operate Time 15 ms typical 25 ms maximum with bounce Release Time 10 ms typical 25 ms maximum with bounce (with no coil suppression) Dielectric Strength 1500 Vrms contact to contact (at sea level for 1 min.) 4000 Vrms contact to coil 2000 Vrms between contact sets Insulation Resistance Dropout 109 ohms minimum at 500 VDC DC: Greater than 10% of nominal coil voltage AC: Greater than 20% of nominal coil voltage Ambient Temperature Operating Vibration At nominal coil voltage DC: -40°C (-40°F) to 85°C (185°F) AC: -40°C (-40°F) to 65°C (149°F) 0.062" (1.5 mm) DA at 10–55 Hz Shock Operational, 10 g for 11 ms 1/2 sine pulse (no contact opening > 100usec) Non-destructive, 100 g for 11 ms 1/2 sine pulse Enclosure P.B.T. polyester Terminals Tinned copper alloy, P.C. Max. Solder Temp. 270°C (518°F) Max. Solder Time 5 seconds Max. Solvent Temp. 80°C (176°F) Max. Immersion Time 30 seconds Weight 86 grams Packing unit in pcs 20 per plastic tray / 100 per carton box Max. Continuous 5 W at 20°C (68°F) ambient, DC coil Dissipation 7 VA at 20°C (68°F) ambient, AC coil NOTES Temperature Rise 48°C (86°F) at nominal coil voltage, DC coil 68°C (122°F) at nominal coil voltage, AC coil 1. All values at 20°C (68°F). 2. Relay may pull in with less than “Must Operate” value. Temperature Max. 155°C (311°F) 3. Specifications subject to change without notice. ZETTLER electronics GmbH - A ZETTLER GROUP Company Junkersstr. 3, D-82178 Puchheim, Germany phone: +49 89 800 97-0 [email protected] This product specification to be used only together with the application notes fax: +49 89 800 97-200 www.ZETTLERelectronics.com which can be downloaded from http://www.ZETTLERelectronics.com/pdfs/relais/ApplicationNotes.pdf 2014-09-08 AZ2850 RELAY ORDERING DATA COIL SPECIFICATIONS – DC Coil Nominal Coil VDC Must Operate VDC 6 4.5 12 9.0 24 18.0 48 36.0 110 82.5 Max. Continuous VDC 10.5 20.7 41.8 83.4 190.5 Nominal Current mA ± 10% 272.0 140.0 68.5 34.5 15.2 Coil Resistance Ohm ± 10% 22 86 350 1,390 7,255 ORDER NUMBER* AZ2850–2C–6D AZ2850–2C–12D AZ2850–2C–24D AZ2850–2C–48D AZ2850–2C–110D COIL SPECIFICATIONS – AC Coil Nominal Coil VAC Must Operate VAC 12 9.6 50 Hz Max. Continuous VAC 15.6 24 19.2 31.2 120 96.0 156.0 220 176.0 286.0 240 192.0 312.0 277 221.6 360.1 * Subsitute “2A” in place of “2C” to indicate 2 Form A contacts. “2A” or “2C” denote silver cadmium contacts. Add suffix “E” to “2A” or “2C” for silver tin oxide contacts. Add suffix “E” at the end of order number for sealed version. Nominal Current mA ± 10% 340.0 166.0 33.3 18.2 16.7 14.4 Coil Resistance Ohm ± 10% 8 45 1,125 3,800 4,500 6,000 ORDER NUMBER* AZ2850–2C–12A5 AZ2850–2C–24A5 AZ2850–2C–120A5 AZ2850–2C–220A5 AZ2850–2C–240A5 AZ2850–2C–277A5 MECHANICAL DATA 1.04 [26.4] 2.07 Max. [52.6] .03 [.8] .25 [6.35] .33 [8.4] .04 [1.0] 1.37 Max. [34.8] 1.21 Max. [30.7] .15 [3.8] WIRING DIAGRAMS 2 Form C 2 43 0 6 87 1 2 Form A 24 0 68 1 Viewed toward terminals .59 [15.0] .31 [7.9] PC BOARD LAYOUT 1.209 .20 [30.71] [5.08] .27 [6.9] .31 [7.9] .272 [6.91] .084 [2.12] .63 [16.0] .16 [4.1] 1.62 [41.1] 1.00 [25.4] .20 [5.08] .43 [10.92] .20 [5.08] 1.000 [25.40] .16 16 x ø .070 [4.1] [ø 1.8] (Form C only) Viewed toward terminals Dimensions in inc.


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