730 Series DIN Rail or Panel mount type with Quick connector or screw terminal Electro Mechanical Power Relay

Key Features

  • 730 Series are designed with DIN rail mount & Panel direct mount, and Quick connector(#250) & terminal screw type, reliability and long life, and pushbutton allows manual operation of the relay
① Contact configuration
1 SPST NO(1a)
2 DPST NO(2a)
② Connection type
T Screw terminal
Q Quick connector (#250)
③ Mount type
R Din Rail mount
B Panel mount
④ Voltage
24 24VDC
110 110VAC
220 220VAC
Contact specifications
Configuration 1 2
Material Silver alloy
Max. Switching current 30A 25A
Rated max. resistive load 30A at 30VDC/277VAC 25A at 30VDC/277VAC
Min. switching requirement* 100mA 5VDC
* Min. Switching requirement: If load require low current, you may consider a troubleshooting for operation. For a proper operation, a dummy resistance should be added in parallel on the load to provide current more than min. Switching requirement (100mA 5VDC)
Coil specifications
Voltage range 6VDC to 110VDC, 6VAC to 240VAC
Power consumption DC: 1.9W approx. 6-48VAC: 1.7-1.9VA
100/120VAC: 1.9-2.7VA 200/240VAC: 1.8-2.6VA
Minimum operating voltage 80% of rated coil voltage
Dropout voltage DC Coil: 10% of rated voltage
AC Coil: 30% of rated voltage
General information
Operating Time 30ms
Dropout time 30ms
Isulation resistance 100mΩ min. (500VDC)
Dielectric strength Between contacts: 2,000Vrms 1 min.
Between contact & coil: 4,000Vrms 1 min.
Mechanical life 1,000,000 operations
Electrical life 100,000 operations
Vibration resistanceFunctional 10~55Hz at double amplitude of 1.5mm
Ambient temperature -10°C ~ +60°C (-14°F ~ +140°F) at non freezing
Ambient humidity 35~85% RH
Weight TB type: 90g(3.2oz), QB type: 120g(4.2oz)
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