AZ9801 70 AMP SUPER-ISO AUTOMOTIVE RELAY FEATURES • • • • • • • 70 Amp contact rating – “Super ISO” High momentary carry current (500 A) High operating temperature (125°C) SPST (1 Form A) Quick connect terminals ISO/TS 16949, ISO9001, ISO14000 Epoxy sealed version available GENERAL DATA CONTACTS Arrangement SPST (1 Form A) Ratings Resistive load: Max. switched power: 980 W Max. switched current: 70 A Max. switched voltage: 50 VDC Material Silver tin oxide Resistance < 50 milliohms initially (24 V, 1 A voltage drop method) COIL Power At Pickup Voltage (typical) 0.68 W Max. Continuous Dissipation 4.0 W at 20°C (68°F) Temperature Rise 56°C (101°F) at nominal coil voltage Temperature Life Expectancy Mechanical Electrical Minimum operations 1 x 107 1 x 105 at 70 A 14 VDC Res. Operate Time (typical) 10 ms at nominal coil voltage Release Time (typical) 7 ms at nominal coil voltage (with no coil suppression) Dielectric Strength 500 Vrms coil to contact (at sea level for 1 min.) 500 Vrms contact to contact Insulation Resistance 100 megohms min. at 500 VDC, 20°C 50% RH Dropout Greater than 10% of nominal coil voltage Ambient Temperature Operating Storage -40°C (-40°F) to 125°C (257°F) -40°C (-40°F) to 155°C (311°F) Vibration 18g 10-500 Hz Shock 30 g Enclosure P.B.T. polyester Terminals Copper alloy Quick Connect Note: Allow suitable slack on leads when wiring, and do not subject the terminals to excessive force. Max. 155°C (311°F) Weight 40 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. 9/18/14 AZ9801 RELAY ORDERING DATA COIL SPECIFICATIONS – STANDARD Nominal Coil VDC 6 12 24 Must Operate VDC 3.2 7.2 14.4 Max. Continuous VDC 9 18 37 Coil Resistance ± 10% 22.5 90 360 ORDER NUMBER* Coil Resistance ± 10% 18 72 288 ORDER NUMBER* AZ9801–1A–6D AZ9801–1A–12D AZ9801–1A–24D COIL SPECIFICATIONS – HI COIL POWER Nominal Coil VDC 6 12 24 Must Operate VDC 3.2 7.2 14.4 Max. Continuous VDC 7 14 28 AZ9801–1A–6DH AZ9801–1A–12DH AZ9801–1A–24DH * For parallel resistor add “R” to end of part number. Parallel resistor values: 6V: 180 ohms, 12V: 680 ohms, 24V: 2700 ohms. Add suffix “E” for epoxy sealed version. HARDWARE ORDERING DATA DESCRIPTION ORDER NUMBER Socket ST980 MECHANICAL DATA Outline Dimensions Wiring Diagrams 1.03 [26.2] 1.03 [26.2] SPST (N.O.) 30 30 .980 [24.9] .705 [17.9] 85 86 .327 [8.3] 87 .661 [16.8] 2x.441 [11.2] 3x.598 [15.2] 2x.031 [.8] 86 85 87 2x.047 [1.2] 2x.374 [9.5] Socket, SPST - ST980 2x.248 [6.3] .761 [19.33] .206 [5.23] .292 [7.43] VIEWED TOWARD TERMINALS 1.265 [32.13] .697 [17.72] 1.147 [29.12] .319 [8.12] .632 [16.05] .729 [18.53] .967 [24.56] Note: Recommended socket hardware: Coil Terminals: Amp 42281-1 (1/4") 14-18 Awg Contact Terminals: Amp 280756-4 (3/8") 10-12 Awg .903 [22.94] Dimensions in inches with metric equivalents in parentheses. Tolerance: ± .010" 9/18/14