Product Description
Description: Phase Monitor Relays • Nominal voltage : 380 VAC • Adjustment Range: 300-400 V • Frequency: 50Hz • Power Consumption (per phase): 3.5W • Output Contacts : DPDT 10A at 240VAC resistive • Mounting : Surface
| Product Information | Resources |
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| Specifications |
| Product Attribute | Attribute Value |
| Nominal voltage | 380 VAC |
| Adjustment Range | 300-400 V |
| Frequency | 50Hz |
| Power Consumption (per phase) | 3.5W |
| Repeat Accuracy | ± 0.5% of set point (fixed conditions) |
| Response Time | Adjustable: 0.2 to 10 seconds ± 5% |
| Reset Time | Adjustable: 0.3 to 5 minutes ± 5% |
| Reset Type | Selectable: Automatic or Manual |
| Dead Band | Approximately 2% |
| Output Contacts | DPDT 10A at 240VAC resistive |
| Expected Relay Life | Mech: 10 million operations Elec: 100,000 operations at rated load |
| Operating Temp | - 20° to +131° F |
| Humidity Tolerance | 0 - 97% w/o condensation |
| Enclosure Material | ABS plastic |
| Mounting | Surface |
| Weight | 12 oz. |
| Agency Approvals | UL Recognized and CSA Certified |
| Series Features |
| MODEL 2652 3-Phase Monitor |
| Series Description: The Model 2652 3-Phase Monitor is designed to protect motors, pumps, HVAC equipment, air compressors, etc. , by sensing phase loss, low voltage or phase reversal. With correct power applied, the DPDT output contacts transfer, and drop out when a fault condition or loss of power occurs. An adjustable trip delay prevents nuisance tripping. The restart delay timer prevents short cycling, which is primarily used with HVAC and compressor motors. The DPDT output contacts allow the Model 2652 to be used in control circuits and alarm circuits. The automatic reset version can be converted to a manual reset, by adding a normally closed switch. The different voltage versions of the Model 2652 can be adjusted over a wide operating range. This unit is housed in an ABS plastic surface-mount case to reduce space requirements. |
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