PBDU
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May not be exact product—for reference only.
- Family: 3-PHASE MONITOR RELAY
- Function: PHASE LOSS, PHASE REVERSAL & PHASE UNBALANCE
- Monitored Voltage: 208 – 480V AC
- Output: 5A SPDT
Description Of Function
PBDU Series Relays protect against phase loss, phase reversal and phase unbalance (adjustable from 5% to 25%). LED status indication: Green LED ON indicates Power ON; Yellow LED ON indicates relay status is energized.
Application Information
- Load (Burden): 10VA (1W) @ 400V / 50Hz; 16VA (1.5W) @ 480V 60Hz
- Minimum/Maximum Voltage: 187V AC - 528V AC
- Output Contacts: SPDT 5A @ 250V AC
- Life: Mechanical - 20,000,000 operations; Electrical - 200,000 operations at 1000 VA resistive load
- Temperature: Operating, -25o to 55o C; Storage, -25o to 75o C
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Approvals:
Dimensions - Inches (Millimeters)
Macromatic Distributor Stock Status
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The PBDU is not stocked by any Macromatic distributor. Please see below for any product substitutions.
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