1756-PB72 Allen-Bradley Standard DC Power Supply

1756-PB72 Allen-Bradley Standard DC Power Supply

Technical Specifications

• Brand: Allen-Bradley | Model: 1756-PB72
• Input Voltage: 18-32V DC with 24V DC nominal rating
• Output Power: 75 Watts maximum at 60°C operating temperature
• Output Current: 10A at 5.1V, 4A at 3.3V, 2.8A at 24V DC
• Hold-up Time: 35-40ms depending on input voltage
• Inrush Current: 30A maximum surge capacity
• Isolation: 250V continuous, tested at 3500V DC for 60 seconds
• Operating Temperature: 0°C to 60°C (32°F to 140°F)

Environmental Ratings

• Operating Temperature: 0°C to 60°C
• Storage Temperature: -40°C to 85°C
• Relative Humidity: 5% to 95% non-condensing
• Vibration: 2g at 10-500 Hz frequency range
• Operating Shock: 30g withstand capability
• Non-operating Shock: 50g maximum rating

FAQ

Q: What input voltage does the 1756-PB72 require?
A: It operates on 18-32V DC with 24V DC as the nominal input voltage.

Q: What is the maximum output current at 5V?
A: It provides 10A at 5.1V DC for backplane power distribution.

Q: Which ControlLogix chassis are compatible?
A: It works with Series A, B, and C chassis including 1756-A4, A7, A10, A13, A17.

Q: Does this power supply have protection features?
A: Yes, it includes overcurrent protection and reinforced insulation for safety.

Q: What is the power output rating?
A: The 1756-PB72 delivers 75 Watts maximum output power.

Q: Is this a genuine Allen-Bradley product?
A: Yes, we supply only new, authentic Allen-Bradley power supplies.

Q: What is your shipping time?
A: We ship within 5 business days via DHL, FedEx, or UPS carriers.

Contact: sales@nex-auto.com