DC Energy-Saving Latching Power Relay
(with 2 Form A Contacts)
250VAC/35A
AR-816RB
◎WEB PLC Control System and Energy-Saving Control System
◎Provides two types: Power Supervisory Type (AR-816RB-V) and Contact Supervisory Type (AR-816RB-C)
◎Power Supervisory Type (AR-816RB-V): Status feedback includes contact position and power supply status
◎Features switch status feedback function
◎Dual-port latch relay, each AR-816RB has 2 independent controls for 35A points
◎DC Control / Nearly Zero Energy Consumption (Essential for ESG)
Features
AR-816RB Features
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Two Types Available: Power Monitoring Type and Contact Monitoring Type:
- Power Monitoring Type: The ON feedback for the contact includes voltage monitoring. This means that when the relay contact is in the ON position and there is a voltage of 110VAC to 250VAC at the AC OUT terminals, the feedback contact will be at a low potential (0 to 0.3V). When the power supply to the device fails, it is easy to quickly determine whether the issue is due to a relay malfunction or a tripped circuit breaker, making troubleshooting very convenient.
- Contact Monitoring Type: The ON feedback for the contact is specifically for the relay contact position. When the relay contact is in the ON position, the feedback will be at a low potential (0 to 0.3V). This facilitates high-security mandatory circuit control for monitoring systems.
Specification
AR-816RB Specifications
| Model No. | Power Monitoring Type(AR-816RB-V) | Contact Monitoring Type(AR-816RB-C) | |||
| Output Contacts | X 2 ( 35A / 250VAC Single-Pole Output ) | ||||
| Contact Rated Capacity | 250VAC / 35Amp | ||||
| Control Contacts | X 2 (Dual DC12V Forward and Reverse Control ) | ||||
| Status Output | ON | The AC IN contact must have a voltage of 110 to 240V for the status to be ON. | ON | ||
| OFF | OFF | OFF | |||
| Control Power | DC12V / 200mA | ||||
| Control Method | DC12V Forward and Reverse Control | ||||
| Power Consumption | ~0 | ||||
| Service Life | 500,000 times | ||||
| Operating Temperature | -20℃ ~ +70℃ | ||||
| Operating Humidity | 0%~90% (non-condensing) | ||||
| Dimension (mm) | 102(H)x55(W)x47(D) | ||||
| Net Weight(g) | approx. 183g | ||||
Manual / Firmware
FAQ / Academy
How to Order
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