AZ961
MINIATURE
POWER RELAY
FEATURES
•
•
•
•
•
•
1 Form A or 1 Form C
Standard and sensitive coils
All plastics rated 94V-0
Epoxy sealed version available
Class B insulation system
UL, CUR file E43203
CONTACTS
Arrangement
Ratings
SPST NO (1 Form A)
SPDT
(1 Form C)
Resistive load:
1 Form A
Max. switched power: 150 W or 1250 VA
Max. switched current: 5 A
Max. switched voltage: 150 VDC* or 300 VAC
1 Form C
Max. switched power:
150 W or 1250 VA (N.O.)
750 VA (N.C.)
Max. switched current: 5 A (N.O.), 3 A (N.C.)
Max. switched voltage: 150 VDC* or 300 VAC
UL, CUR
1 Form A: 5 A at 250 VAC, General Use
3 A at 30 VDC
1 Form C: 5 A / 3 A at 250 VAC, General Use
5 A / 3 A at 30 VDC (N.O. / N.C.)
*
Note: If switching voltage is greater than 30 VDC, special
precautions must be taken. Please contact the factory.
GENERAL DATA
Life Expectancy
Mechanical
Electrical
Operate Time (typical)
Release Time (typical)
Minimum operations
1 x 10
7
1 x 10
5
at 5 A 240 VAC Res. N.O.
10 ms at nominal coil voltage
5 ms at nominal coil voltage
(with no coil suppression)
Dielectric Strength
2000 Vrms coil to contact
(at sea level for 1 min.)
1000 Vrms between open contacts
4000 V surge (2 x 10 us) coil to contact
Insulation Resistance
Dropout
1000 megohms min. at 500 VDC,
20°C, 50% RH
Greater than 5% of nominal coil voltage
Ambient Temperature
Operating Standard:
40°C (-40°F) to 75°C (167°F)
Sensitive:
40°C (-40°F) to 85°C (186°F)
Storage
Vibration
Shock
Enclosure
Terminals
Max. Solder Temp.
40°C (-40°F) to 105°C (221°F)
0.062" (1.5 mm) DA at 10–55 Hz
10 g
P.B.T. polyester
Tinned copper alloy, P.C.
250°C (482°F)
5 seconds
80°C (176°F)
30 seconds
8 grams
Material
Resistance
Silver cadmium oxide
< 100 milliohms initially
(6 V 1 A voltage drop method)
COIL
Power
At Pickup Voltage
(typical)
Max Continuous
Dissipation
Temperature Rise
Standard coil: 176 mW
Sensitive coil: 129 mW
1.5 W at 20°C (68°F)
Max. Solder Time
Max. Solvent Temp.
Max. Immersion Time
At nominal coil voltage:
Standard coil: 27°C (49°F)
Sensitive coil: 20°C (36°F)
130°C (266°F)
Weight
Max. Temperature
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.
ZETTLER
electronics GmbH
Tel. +49 89 800 97 0
Fax +49 89 800 97 200
office@ZETTLERelectronics.com
www.ZETTLERelectronics.com
2003-06-23
Junkersstrasse 3, D-82178 Puchheim, Germany
AZ961
RELAY ORDERING DATA
STANDARD COIL
COIL SPECIFICATIONS
Nominal Coil
VDC
3
5
6
9
12
18
24
48
Max. Continuous
VDC
6.1
10.2
12.2
18.4
24.5
36.7
48.9
97.9
Coil Resistance
Ohm ±10%
25
69
100
225
400
900
1,600
6,400
Must Operate
VDC
2.1
3.5
4.2
6.3
8.4
12.6
16.8
33.6
ORDER NUMBER*
1 Form A
AZ961–1A–3D
AZ961–1A–5D
AZ961–1A–6D
AZ961–1A–9D
AZ961–1A–12D
AZ961–1A–18D
AZ961–1A–24D
AZ961–1A–48D
1 Form C
AZ961–1C–3D
AZ961–1C–5D
AZ961–1C–6D
AZ961–1C–9D
AZ961–1C–12D
AZ961–1C–18D
AZ961–1C–24D
AZ961–1C–48D
SENSITIVE COIL
COIL SPECIFICATIONS
Nominal Coil
VDC
3
5
6
9
12
18
24
48
Max. Continuous
VDC
7.3
12.2
14.7
22.0
29.3
44.2
58.9
117.0
Coil Resistance
Ohm ±10%
36
100
145
325
575
1,300
2,310
9,220
Must Operate
VDC
2.1
3.5
4.2
6.3
8.4
12.6
16.8
33.6
ORDER NUMBER*
1 Form A
AZ961–1A–3DS
AZ961–1A–5DS
AZ961–1A–6DS
AZ961–1A–9DS
AZ961–1A–12DS
AZ961–1A–18DS
AZ961–1A–24DS
AZ961–1A–48DS
1 Form C
AZ961–1C–3DS
AZ961–1C–5DS
AZ961–1C–6DS
AZ961–1C–9DS
AZ961–1C–12DS
AZ961–1C–18DS
AZ961–1C–24DS
AZ961–1C–48DS
*For epoxy sealed version, add suffix “E”.
MECHANICAL DATA
PC BOARD LAYOUT
.807
[20.5]
.413
[10.5]
3 x ø.047±.003
[ø1.19±.076]
.100
[2.54]
.054
[1.37]
.807
[20.5]
.300
[7.62]
.200
[5.08]
.057
[1.44]
.100
[2.54]
5 x .134
[3.4]
4 x .020
[0.5]
.500
[12.7]
2 x ø.039±.003
[ø1.0±.076]
VIEWED TOWARD TERMINALS
2 x .016
[0.4]
2 x .024 SQ
[0.6 SQ]
WIRING DIAGRAMS
2 x .024
[0.6]
1
2
2
4
5
3
1 FORM C
4
5
3
1 FORM A
.010
[0.25]
.032
[0.8]
VIEWED TOWARD TERMINALS
Dimensions in inches with metric equivalents in parentheses. Tolerance: ±0.010"
ZETTLER
electronics GmbH
Tel. +49 89 800 97 0
Fax +49 89 800 97 200
office@ZETTLERelectronics.com
www.ZETTLERelectronics.com
2003-06-23
Junkersstrasse 3, D-82178 Puchheim, Germany
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