On-Line Electronics will be closed for the Holidays from Tuesday, December 24th, 2024 through Wednesday, January 1, 2025. There will be no shipping or receiving during this time. We will be open for business on Thursday January 2, 2025. From our families to yours, HAPPY HOLIDAYS!
Switching relay module with universal mounting carrier relay with 4 break contactn and 4 make contacts (4Ar)
Specifications
Notes
Note: If required, a ventilation hole can be made in the cover, reducing the protection type from IP67 to IP30.If an outer contact (20) should weld, then the forced operated inner contact (12) driven by the actuator remains open. The rotating armature remains free to move. The unaffected contact pairs can operate normally, (i. e. their function to make or break remains unaffected).If an inner contact should weld (12) then the movement of the rotating armature is blocked via the operator. Open contacts of all four contact pairs remain open. This arrangement corresponds to conventional, force-guided operation.
Control Circuit
Nominal input voltage UN: DC 12 V
Input voltage range: -15 … +20 %
Nominal input current at UN: 41.6 mA
Load Circuit
Number of break/switch-off contacts: 4
Number of make/switch-on contacts: 4
Contact material (relay): AgSnO2
Limiting continuous current: 6 A
Inrush current (resistive) (max.): (AC) 20 A
Switching voltage (max.): AC 250 V
Switching power (resistive) (max.): AC 1500 VA
Recommended minimum load: 10 V / 10 mA
Pull-in time (typ.): 18 ms
Drop-out time (typ.): 21 ms
Bounce time (typ.): 4 ms
Electrical life (NO; resistive load; 23 °C): 100 x 103 switching operations