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AZ9321 AZ 20 AMP MINIATURE PC BOARD RELAY FEATURES * * * * * High performance 6 kV lightning surge withstand Flux tight and sealed versions available Class F insulation system standard UL, CUR file E44211, TUV 50100775 GENERAL DATA Life Expectancy Mechanical Electrical Operate Time SPST - N.O. (1 Form A) SPDT (1 Form C) Form A and C Max. switched power: 480 W or 4709 VA Max. switched current: 16 A DC, 20 A AC Max. switched voltage: 30 VDC or 277 VAC Release Time 1x107 5 x 104 at 20 A 120 VAC Res. 10 ms max. 5 ms max. (with no coil suppression) CONTACTS Arrangement Ratings Dielectric Strength 3000 Vrms contact to coil (at sea level for 1 min.) 1000 Vrms across contacts Insulation Resistance Dropout 100 megohms min. at 500 VDC, 50% RH Greater than 10% of nominal coil voltage At nominal coil voltage -40C(-40F) to 95C(203F) -40C(-40F) to 155C(311F) 0.062" DA at 10-55 Hz 10 g P.B.T. polyester Tinned copper alloy, P.C. 270C (500F) 5 seconds 80C (176F) 30 seconds 14 g Rated Load UL/CUR 1 Form A 20 A at 125 17 A at 277 15 A at 125 16 A at 250 Ambient Temperature VAC, VAC, VAC, VAC, Res., Res., Res., Res., 100k 100k 100k 50k cycles [1][2] cycles [2] cycles [1][2] cycles [1] Operating Storage Vibration Shock Enclosure 100k cycles N.O. [1][2] 50k cycles N.C.[2] 17k cycles N.C.[1] 50k cycles N.C.[1] 100k cycles N.O. [2] 50k cycles N.C. [2] Terminals Max. Solder Temp. Max. Solder Time Max. Solvent Temp. Max. Immersion Time Weight 1HP at 250 VAC [1][2] 1HP at 125 VAC [2] TV-8 at 125 VAC [1] 1 Form C 20 A at 125 20 A at 125 20 A at 125 17 A at 125 17 A at 277 15 A at 277 VAC VAC VAC VAC VAC VAC Res. Res. Res. Res. Res. Res. 1 HP at 250 VAC N.O. [1][2] 1 HP at 125 VAC N.O. [2] 1/2 HP at 125 VAC N.C. [2] 1/2 HP at 277 VAC N.C. [2] TV-8 at 125 VAC N.O./ N.C. [1] TUV 1 Form A 20 A at 125 VAC Res., 80k cycles [1][2] 16 A at 250 VAC Res., 80k cycles [1][2] 1 Form C 16 A at 250 VAC N.O. Res., 50k cycles[1][2] 10 A at 250 VAC N.C. Res., 50k cycles[1][2] Material Silver tin oxide [1] or silver nickel [2] (gold plating available) COIL Power At Pickup Voltage Max Continuous Dissipation Temperature Rise (at nominal coil voltage) 203 mW 1.4 W at 20C (68F) 20C (36F) Max. 155C (311F) Temperature NOTES 1. All values at 20C (68F). 2. Relay may pull in with less than "Must Operate" value. 3. Unsealed relays should not be dip cleaned. 4. Specifications subject to change without notice. 4/16/07W AZ9321 AZ RELAY ORDERING DATA STANDARD RELAYS COIL SPECIFICATIONS Nominal Coil VDC 5 6 9 12 18 24 48 Max. Continuous VDC 10.0 12.0 18.0 24.0 36.0 48.0 80.4 Coil Resistance 70 10% 100 10% 225 10% 400 10% 900 10% 1,600 15% 6,400 15% Must Operate VDC 3.8 4.5 6.8 9.0 13.5 18.0 36.0 ORDER NUMBER* 1 Form A (SPST-N.O.) AZ9321-1A-5DF AZ9321-1A-6DF AZ9321-1A-9DF AZ9321-1A-12DF AZ9321-1A-18DF AZ9321-1A-24DF AZ9321-1A-48DF 1 Form C (SPDT) AZ9321-1C-5DF AZ9321-1C-6DF AZ9321-1C-9DF AZ9321-1C-12DF AZ9321-1C-18DF AZ9321-1C-24DF AZ9321-1C-48DF *Replace "-1A " or "-1C " with "-1AE " or "-1CE " for silver tin oxide contacts. Replace "F" with "EF" for epoxy sealed version. Replace "F" or "EF" with "AF" or "AEF" for gold plated contacts. MECHANICAL DATA Outline Dimensions .827 [ 21] .630 [16 ] .079 [2.00] .157 [4.00] 2xo.051 [o1.3] .089 [2.25] .236 [6.00] .472 [12.00] PC Board Layout .799 [20.3] .157 [4] .079 [2.00] .480 [12.20] .012 [0.30] 2x.039 [1.00] .236 [6.00] 2x.020 [0.50] .089 [2.25] .236 [6.00] 2xo.039 [o1.0] .480 [12.20] FORM "A" .079 [2.00] .157 [4.00] .039 [1.00] 2x.020 [0.50] 2x.018 [0.45] .089 [2.25] .236 [6.00] 2xo.039 [o1.0] 2 3 FORM "C" .472 [12.00] Wiring Diagram 2 3 .480 [12.20] 3xo.051 [o1.3] 1 5 FORM "A" 1 5 FORM "C" 4 4/16/07W |
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