Competitive Cross Reference
Macromatic offers this cross-reference as a service to our customers to assist in the selection of replacement products. Every effort has been made to insure that these products are electrically and functionally equivalent to the Macromatic products except as noted. Macromatic cannot be responsible for errors of printing or corrections of data taken from published competitive data. It is the user's responsibility to insure the suitability of the substitution.
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Product Specifications
PAP480
Use socket: 70169-D
Image may not be exact product—for reference only.
Competitor: Time Mark
- Competitor Part #: A257B
- Series: A257B
- Macromatic Equivalent: PAP480
- Family: 3-PHASE MONITOR RELAY
- Function: PHASE LOSS, PHASE REVERSAL & UNDERVOLTAGE
- Line-Line Voltage: 480VAC
- Output: 10A SPDT
Description of function:
When the proper 3-phase line voltage is applied to the unit and the phase sequence (rotation) is correct, the relay is energized. Any one of three fault conditions will de-energize the relay after a delay. Re-energization is automatic upon correction of the fault condition. A bi-color status LED indicates normal condition and also provides specific fault indication to simplify troubleshooting (see right).
Application Information
- Load (Burden): Less than 40 VA
- Response Times:
Power Up/Restart After Fault: Fixed at 1 Seconds Drop-out Due to:
Phase Loss & Reversal:
Undervoltage:
100ms Fixed
Fixed 4 Seconds - Minimum/Maximum Voltage: 156-198V (PAP208); 180-230V (PAP240); 330-380V (PAP400); 360-460V (PAP480); 431-546V (PAP575), all 50/60Hz. +5%
- Reset: Automatic upon correction of fault.
- Output Contacts: 10A @ 277V AC / 7A @ 30V DC;
1HP @ 250V AC, 1/2HP @ 125V AC, C300 Pilot Duty - Life: Mechanical: 10,000,000 operations, Full Load: 100,000 operations
- Temperature: -28o to 65o C (-18o to 149o F)
- Approvals:
Dimensions
Inches (Millimeters)