AZ21501 40 AMP MINIATURE POWER RELAY FEATURES • • • • • • 1 Form A, B and C contacts available AC and DC coils available Class F high temperature available Epoxy sealed versions available UL, CUR file E44211 TÜV Pending CONTACTS Arrangement Ratings GENERAL DATA SPST (1 Form A, or B) SPDT (1 Form C) Resistive load: Max. switched power: 1100 W or 7200 VA Max. switched current: 40 A (Form A) Life Expectancy Mechanical Electrical Minimum operations 1 x 107 1 x 105 at 30 A 120 VAC Res. Operate Time 15 msec max. at nominal coil voltage Release Time 10 msec max. at nominal coil voltage (without suppression) Dielectric Strength 1500 Vrms contact to contact 2500 Vrms contact to coil 4000 Vrms contact to coil “T” version Max. switched voltage: 300 VAC, 110 VDC UL, CUR NO:40 A at 240 VAC, 30 A General Purpose 2 HP at 250 Vac, 277 VAC NC: 30A at 240 Vac, 30A at 30 VDC 20A General Purpose 1 1/2 HP at 250 Vac, 277 VAC TUV NO: 40A at 240 VAC, 14 VDC NC: 30A at 240 VAC, 14 VDC (at sea level for 1 min.) Insulation Resistance 1000 megohms min. at 20°C, 500 VDC 50% RH Dropout DC: > 10% of nominal coil voltage AC: > 30% of nominal coil voltage Ambient Temperature Operating Storage -55°C (-67°F) to 100°C (212°F) Class B -55°C (-67°F) to 130°C (266°F) Class B -55°C (-67°F) to 125°C (257°F) Class F -55°C (-67°F) to 155°C (311°F) Class F Material Resistance Silver cadmium oxide [1], silver tin oxide [2 < 50 milliohms initially (24 V, 1 A voltage drop method) COIL Power At Pickup Voltage (typical) DC: 500 mW AC: 1.4 VA Max. Continuous Dissipation DC: 1.7 W at 20°C AC: 2.7 VA at 20°C Max. Temperature Max. 130°C (266°F) Class B Max. 155°C (311°F) Class F Vibration 0.062" DA at 10–55 Hz Shock 10 g 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 30 grams NOTES 1. All values at 20°C (68°F). 2. Relay may pull in with less than “Must Operate” value. 3. Specifications subject to change without notice. 3/10/09 AZ21501 RELAY ORDERING DATA COIL SPECIFICATIONS – DC Coil Nominal Coil VDC 3 Must Operate VDC 2.25 5 3.75 6 9 Max. Continuous VDC 3.9 Nominal Current mA ± 10% 300 ORDER NUMBER* Coil Resistance ± 10% 10 AZ21501–1A–3D 6.5 179 28 AZ21501–1A–5D 4.50 7.8 150 40 AZ21501–1A–6D 6.75 11.7 100 90 AZ21501–1A–9D 12 9.00 15.6 75 160 AZ21501–1A–12D 15 10.25 19.5 60 250 AZ21501–1A–15D 18 13.5 23.4 50 360 AZ21501–1A–18D 24 18.0 31.2 38 640 AZ21501–1A–24D 48 36.0 62.4 19 2,560 110 82.50 8 13,445 143 AZ21501-1A–48D AZ21501–1A–110D COIL SPECIFICATIONS – AC Coil 50/60 Hz Nominal Coil VAC 12 Must Operate VAC 9 Max. Continuous VAC 15.6 Nominal Coil Power VA 2.0 31.2 2.0 120 ORDER NUMBER* Coil Resistance ± 10% 27 AZ21501–1A–12A 24 18 120 90 156 2.0 3,040 AZ21501–1A–24A AZ21501–1A–120A 220 165 286 2.0 13,490 AZ21501–1A–240A *Substitute “-1B” or “-1C” in place of “-1A” for 1 Form B or 1 Form C respectively. For silver tin oxide contacts substitute “-1AE” or “-1CE” in place of “-1A” or “1C.” To indicate class F version, add suffix “F”. Substitute “DE” or “AE” in place of “D” or “A” for epoxy sealed version. Use AZ21511 for Pin 6 style. MECHANICAL DATA PC Board Layout 0.130 0.0 20 (0.146) 0.55 0.701 0.043 0. AZ21511 0.020 0.787ma x. 20max . Outline Dimensions 0.043 0.031 0.059 0.1 0.027 0.027 0.606 0.047 0.047 FORM 1A,1B,1C 2.4 0.094 0.209 0.787 27.6max. 1.087max. 25.5 1.004 0.492 Wiring Diagram BOTTOM VIEW FORM 1B FORM 1A 3 4 3 6 0.724 FORM 1C 5 6 2 2 1 3 5 4 6 2 1 1 1.279max. Omit pin 6 for AZ21501 Dimensions in inches with metric equivalents in parentheses. Tolerance: ± .010" 3/10/09