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1756-PB72 | Allen-Bradley ControlLogix Power Supply 18-32VDC / 5V@10A Rack Mount
- Regular price
- $675.00
- Sale price
- $675.00
- Regular price
-
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Product Description P/N: 1756-PB72
Description
The Allen-Bradley 1756-PB72 is a ControlLogix DC power supply designed to deliver stable backplane power to ControlLogix chassis assemblies. It accepts a wide DC input range and provides status LED indication for monitoring operational conditions.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Allen-Bradley |
| Category | Power Supplies |
| Part Number | 1756-PB72 |
| Subcategory | ControlLogix Power Supplies |
| Wattage | 72 W |
| Input Voltage | 18–32 VDC |
| Output Voltage | 1.2 V / 5 VDC equivalent backplane regulation |
| Output Current | 2.8 A |
| Current Rating | 30 A (overall system capacity) |
| Display Type | Status LEDs |
| Mounting Type | Chassis |
| Operating Temperature | 0–60 °C |
| Enclosure | None (Open-Style) |
| Certifications | CCC, CE, CSA, CUL, KC, Marine, NRTL, RCM, UL |
| Application | ControlLogix DC Backplane Power |
| Weight | 3.0 lb |
Information About 1756-PB72
The 1756-PB72 is part of the ControlLogix power supply family and provides 72 W of regulated backplane power for ControlLogix systems operating on DC input sources. It supports input voltages from 18–32 VDC and delivers up to 2.8 A at rated output levels, supplying consistent power to controllers, communication modules, and I/O components installed in the chassis. The unit features an open-style, chassis-mount design with diagnostic LEDs for input and output power status, and operates within a temperature range of 0 to 60 °C. With certifications including UL, CE, CSA, CUL, KC, Marine, NRTL, CCC, and RCM, the 1756-PB72 is suitable for global industrial applications requiring dependable DC power distribution.
Key Features:
- 72-Watt DC Backplane Power: Provides regulated power for ControlLogix modules to ensure stable system operation.
- Wide DC Input Range: Accepts 18–32 VDC, allowing integration into diverse DC-powered control environments.
- High Output Capacity: Delivers up to 2.8 A for powering multiple chassis-mounted automation modules.
- Status LED Monitoring: Includes LED indicators for quick visibility of input and output power conditions.
- Open-Style Construction: Supports straightforward installation within ControlLogix chassis without additional enclosure requirements.
- Industrial Temperature Rating: Operates from 0 to 60 °C for reliable performance inside control cabinets.
- Certified for Global Use: Meets CE, UL, CSA, CUL, KC, Marine, NRTL, CCC, and RCM standards.
- Durable Build Quality: Designed to maintain consistent power delivery across demanding automation environments.
The 1756-PB72 delivers the reliability and precision required for regulated DC power distribution in advanced ControlLogix automation systems.
Description
The Allen-Bradley 1756-PB72 is a ControlLogix DC power supply designed to deliver stable backplane power to ControlLogix chassis assemblies. It accepts a wide DC input range and provides status LED indication for monitoring operational conditions.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Allen-Bradley |
| Category | Power Supplies |
| Part Number | 1756-PB72 |
| Subcategory | ControlLogix Power Supplies |
| Wattage | 72 W |
| Input Voltage | 18–32 VDC |
| Output Voltage | 1.2 V / 5 VDC equivalent backplane regulation |
| Output Current | 2.8 A |
| Current Rating | 30 A (overall system capacity) |
| Display Type | Status LEDs |
| Mounting Type | Chassis |
| Operating Temperature | 0–60 °C |
| Enclosure | None (Open-Style) |
| Certifications | CCC, CE, CSA, CUL, KC, Marine, NRTL, RCM, UL |
| Application | ControlLogix DC Backplane Power |
| Weight | 3.0 lb |
Information About 1756-PB72
The 1756-PB72 is part of the ControlLogix power supply family and provides 72 W of regulated backplane power for ControlLogix systems operating on DC input sources. It supports input voltages from 18–32 VDC and delivers up to 2.8 A at rated output levels, supplying consistent power to controllers, communication modules, and I/O components installed in the chassis. The unit features an open-style, chassis-mount design with diagnostic LEDs for input and output power status, and operates within a temperature range of 0 to 60 °C. With certifications including UL, CE, CSA, CUL, KC, Marine, NRTL, CCC, and RCM, the 1756-PB72 is suitable for global industrial applications requiring dependable DC power distribution.
Key Features:
- 72-Watt DC Backplane Power: Provides regulated power for ControlLogix modules to ensure stable system operation.
- Wide DC Input Range: Accepts 18–32 VDC, allowing integration into diverse DC-powered control environments.
- High Output Capacity: Delivers up to 2.8 A for powering multiple chassis-mounted automation modules.
- Status LED Monitoring: Includes LED indicators for quick visibility of input and output power conditions.
- Open-Style Construction: Supports straightforward installation within ControlLogix chassis without additional enclosure requirements.
- Industrial Temperature Rating: Operates from 0 to 60 °C for reliable performance inside control cabinets.
- Certified for Global Use: Meets CE, UL, CSA, CUL, KC, Marine, NRTL, CCC, and RCM standards.
- Durable Build Quality: Designed to maintain consistent power delivery across demanding automation environments.
The 1756-PB72 delivers the reliability and precision required for regulated DC power distribution in advanced ControlLogix automation systems.
