AZ979
80 AMP MINI-ISO AUTOMOTIVE RELAY
FEATURES • • • • 80 Amp contact rating – “Super ISO” High momentary carry current (500 A) High operating temperature (85°C) SPST (1 Form A), SPDT (1 Form C), SPST N.C. ( Form B) • Quick connect terminals • ISO/TS 16949, ISO14001 • Tested in accordance with SAEJ2544
CONTACTS
Arrangement Ratings SPST- N.O. (1 Form A), SPST - N.C. (1 Form B), SPDT (1 Form C) Resistive load: Max. switched power: 1120 W (SPST) Form A 840 W (N.O.) From C 840 W (N.C.) Form C, Form B Max. switched current: 80 A (SPST) Form A 60 A (N.O.) Form C 60 A (N.C.) Form C, Form B Max. switched voltage: 30 VDC
GENERAL DATA
Life Expectancy Mechanical Electrical Operate Time (typical) Release Time (typical) Minimum operations 1 x 107 1 x 105 at 80 A 14 VDC Res. 7 ms at nominal coil voltage 5 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 Greater than 10% of nominal coil voltage -40°C (-40°F) to 85°C (185°F) -40°C (-40°F) to 105°C (221°F) 0.062" DA at 10-55 Hz 10 g P.B.T. polyester Copper alloy Quick Connect
Note: Allow suitable slack on leads when wiring, and do not subject the terminals to excessive force.
Material Resistance
Silver tin oxide < 50 milliohms initially (24 V, 1 A voltage drop method) Dropout Ambient Temperature Operating Storage
COIL
Power At Pickup Voltage (typical) Max. Continuous Dissipation Temperature Rise Temperature 0.76 W 3.0 W at 20°C (68°F) 56°C (101°F) at nominal coil voltage Max.155°C (311°F)
Vibration Shock Enclosure Terminals
Weight
48 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.
5/22/07W
AZ979
RELAY ORDERING DATA
COIL SPECIFICATIONS ORDER NUMBER*
Nominal Coil Must Operate Max. Continuous Coil Resistance SPST SPDT VDC VDC VDC ± 10% 6 3.9 7.8 20 AZ979–1A–6D AZ979–1C–6D 12 7.8 19.0 90 AZ979–1A–12D AZ979–1C–12D 24 15.6 37.9 360 AZ979–1A–24D AZ979–1C–24D * For SPST (N.C.) (1 Form B) relay, substitute “-1B” for “-1A”. Add suffix “R” for resistor in parellel with coil. Resistor values: 6V: 180 ohms, 12V: 680 ohms, 24V: 2700 ohms. Add suffix “D” for diode across coil (anode (+) on terminal #86). Add suffix “C1” for steel mounting bracket. Add suffix “E” for epoxy sealed version.
MECHANICAL DATA
Outline Dimensions
Outline Dimensions
Bottom View
F o rm A ,C
1.142 Max [29.0] .866 Max [22.0] 1.315 Max [33.4]
.0 6 9 [1 .8 ] Ø.2 1 7 [Ø5 .5 ] .3 9 4 [1 0 .0 ]
F o rm A ,C( C 1 S tl B rk t)
1.142 Max [29]
.1 5 0 [3 .8 ]
30 .7 0 5 [1 7 .9 ] 85 .3 2 7 [8 .3 ] 87 .6 6 1 [1 6 .8 ] 88
Ø.2 2 0 [Ø5 .6 ]
1 .3 7 8 [3 5 .0 ]
1.614 Max [41.0] 1.043 Max [26.5] 1.043 Max [26.5]
1.634 Max [41.5 ]
F o rm A
.4 5 3 [1 1 .5 ] 2 x .0 3 1 [.8 ] 3 x .5 9 8 [1 5 .2 ] 2 x .2 4 8 [6 .3 ] .3 3 1 [8 .4 ] 3 x .0 4 7 [1 .2 ] .3 1 5 [8 .0 ]
2 x .0 3 1 [.8 ]
3 x .5 9 8 [1 5 .2 ] 2 x .0 4 7 [1 .2 ]
2 x .4 4 1 [1 1 .2 ] .3 7 4 [9 .5 ]
2 x .3 7 4 [9 .5 ]
2 x .2 4 8 [6 .3 ]
30 .7 0 5 [1 7 .9 ] .3 2 7 [8 .3 ] 85 87 88 .3 1 1 [7 .9 ] 87
Wiring Diagram
30 85 88 85
30 87 88
.6 6 1 [1 6 .8 ]
87
87
Form C FORM A FORM C
Dimensions in inches with millimeters in brackets below. Tolerance: ± .010"
5/22/07W
AZ979
HARDWARE ORDERING DATA
DESCRIPTION
Socket
ORDER NUMBER
ST980
MECHANICAL DATA
Socket, SPST - ST980
.761 [19.33] .206 [5.23] .292 [7.43] 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: Contact Terminals: Amp 42281-1 (1/4") 14-18 Awg Amp 280756-4 (3/8") 10-12 Awg
.903 [22.94]
5/22/07W
很抱歉,暂时无法提供与“AZ979-1C-24D”相匹配的价格&库存,您可以联系我们找货
免费人工找货