
GENERAL DAT A
Life Expectancy
Minimum operations
1 x 10
6
1 x 10
5
at 5 A 250 VAC Res.
Mechanical
Electrical
Operate Time (typical)
8 ms at nominal coil voltage
Release Time (typical)
4 ms at nominal coil voltage
(with no coil suppression)
Dielectric Strength
(at sea level for 1 min.)
1000 Vrms between open contacts
5000 Vrms coil to contact
Surge Voltage
Coil to contact
Insulation
Resistance
Insulation
(according to
DIN VDE 0110,
IEC 60664-1)
Dropout
10,000V (at 1.2x50 μs)
1000 megohms min. at 20°C
500 VDC 50% RH
C250
Overvoltage category: III
Pollution degree: 3
Nominal voltage: 250 VAC
Greater than 5% of nominal coil voltage
Ambient Temperature
Operating
Storage
At nominal coil voltage
-40°C (-40°F) to 85°C (185°F)
-40°C (-40°F) to 105°C (221°F)
Vibration
0.062" (1.5 mm) DA at 10–50 Hz
Shock
10 g operating, 100 g damage
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
4.6 grams
Packing unit in pcs
100 per plastic tray / 1000 per carton box
AZ770
SPDT SUBMINIATURE
POWER RELAY
ZETTLER
electronics GmbH
Puchheim,
D-82178
Junkersstrasse 3,
Fax +49 89 800 97 200 www.ZETTLERelectronics.com
office@ZETTLERelectronics.com
0
97
800
89
+49
Tel.
Germany
2005-08-04
CONT ACT S
Arrangement
SPST (1 Form A)
SPDT (1 Form C)
Ratings
Resistive load:
Max. switched power: 150 W or 1250 VA
Max. switched current: 5 A
Max. switched voltage: 150 VDC* or 380 VAC
*
Note: If switching voltage is greater than 30VDC,
special precautions must be taken.
Please contact the factory.
Rated Load
UL, CUR
Form A (N.O.)
5 A at 250 VAC, Res., 100k cycles
5 A at 30 VDC, Res., 100k cycles
1
/
8
HP, 125 / 250 VAC, 100k cycles
3 A at 250 VAC, cos phi 0.4, 100k cycles
C300 Pilot Duty, 125 / 250 VAC, 100k cycles
TV-2, 120 VAC
Form C
3 A at 250 VAC, Res., 100k cycles
3 A at 30 VDC, Res., 100k cycles
VDE
5 A at 250 VAC, Res., 100k cycles at 85°C
Material
Silver nickel, gold plating available
Resistance
< 100 milliohms initially
NOT ES
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.
COIL
Power
At Pickup Voltage
(typical)
Max. Continuous
Dissipation
Temperature Rise
(at nominal voltage)
253 mW standard coil
113 mW sensitive coil
1.25 W at 20°C (68°F) ambient
41°C (74°F) standard coil
22°C (40°F) sensitive coil
Temperature
Max. 130°C (266°F)
FEATURES
5 kV dielectric strength, 10 kV surge
8mm creepage and clearance
Proof tracking index (PTI/CTI) 250
5 Amp switching (1 Form A: 20A inrush)
Epoxy sealed version available
Reinforced insulation, EN 60730-1 (VDE 0631, part 1),
1 Form A: EN 60335-1 (VDE 0700, part 1)
UL, CUR file E44211
VDE file 40006815