





1756-A10 | Allen-Bradley 10 Slot ControlLogix Chassis
- Regular price
- $399.00
- Sale price
- $399.00
- Regular price
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Product Description P/N: 1756-A10
Description
The Allen-Bradley 1756-A10 is a 10-slot chassis from the ControlLogix family. It provides mechanical housing and backplane connectivity for ControlLogix modules, enabling communication and power distribution across the system. Designed for panel mounting, it is widely used in medium to large-scale automation systems where flexibility and modular expansion are required.
Technical Specifications
Brand | Allen-Bradley |
Series | ControlLogix |
Part Number | 1756-A10 |
Manufacturer | Rockwell Automation |
Operating Temperature, Series C | -25…+60 °C (-13…+140 °F) |
Operating Temperature, Series B | 0°C to +60°C (+32°F to +140°F) |
No. of mounting tabs | 6 |
Orientation | Horizontal |
Backplane Current, Chassis/Slot @ 24VDC | 2.8 A/2.8 A |
Backplane Current, Chassis/Slot @ 5.1VDC | 15 A/6 A |
Backplane Current, Chassis/Slot @ 3.3VDC | 4A/4 A |
Backplane Current, Chassis/Slot @ 1.2VDC | 1.5 A |
No. of slots | 10 |
Storage Temperature | -40°C to +85°C (-40°F to +185°F) |
Cabinet size (HxWxD), min | 50.8 x 76.2 x 20.3 cm (20 x 30 x 8 in.) |
Module Type | Chassis |
Power dissipation, max | 5 W |
Mounting | Panel Mount |
Power Dissipation (Max) | 5 Watts |
Dimensions | 20 x 30 x 8 inches |
Enclosure | Open |
Backplane Current (5 Volts DC) | 10 amps |
Backplane Current (24 Volts DC) | 2.8 Amps |
Information About 1756-A10
The 1756-A10 is part of the ControlLogix chassis series, supporting up to 10 standard ControlLogix modules along with a dedicated left-side slot for a power supply. It features a backplane current rating of 1.5 A @ 1.2 VDC, 4 A @ 3.3 VDC, 15 A @ 5.1 VDC, and 2.8 A @ 24 VDC. The chassis supports horizontal panel mounting with recommended clearances for proper ventilation and convection cooling. Functional earth and protective earth ground connections are provided, requiring 8 AWG and 14 AWG copper conductors respectively. It has an operational power dissipation of 5 W and a thermal dissipation of 6.1 BTU/hr. The chassis operates in temperatures of 0…60 °C with up to 95% relative humidity, and it withstands vibration of 2 G (10–500 Hz) and operational shock of 30 G. Available in Series B and Series C, it ensures reliable performance in demanding industrial environments.
Key Features:
- Design: 10-slot open-style chassis for ControlLogix systems.
- Backplane Rating: 1.5 A @ 1.2 VDC, 4 A @ 3.3 VDC, 15 A @ 5.1 VDC, 2.8 A @ 24 VDC.
- Mounting: Horizontal panel mounting with required ventilation clearances.
- Cooling: Convection cooled, no fans required.
- Grounding: Functional earth (8 AWG) and protective earth (14 AWG) connections.
- Power Dissipation: 5 W, with 6.1 BTU/hr thermal dissipation.
- Environmental Ratings: 0…60 °C operating range; –40…85 °C storage; 5–95% RH non-condensing.
- Durability: Shock rating of 30 G, vibration rating of 2 G (10–500 Hz).
- Compatibility: Works with all ControlLogix modules and communication interfaces.
- Applications: Provides modular housing for PLC processors, I/O modules, and communication cards in ControlLogix automation systems.
The 1756-A10 delivers reliable backplane connectivity and robust housing for ControlLogix systems, making it a core component in scalable and flexible industrial control solutions.
Manufacturer information
Allen-Bradley, a brand of Rockwell Automation, specializes in manufacturing industrial automation equipment. The product range includes programmable logic controllers (PLCs), motion control systems, safety devices, motor control equipment, automation software, and HMI panels. Allen-Bradley products are known for their reliability and integration with other systems.
Description
The Allen-Bradley 1756-A10 is a 10-slot chassis from the ControlLogix family. It provides mechanical housing and backplane connectivity for ControlLogix modules, enabling communication and power distribution across the system. Designed for panel mounting, it is widely used in medium to large-scale automation systems where flexibility and modular expansion are required.
Technical Specifications
Brand | Allen-Bradley |
Series | ControlLogix |
Part Number | 1756-A10 |
Manufacturer | Rockwell Automation |
Operating Temperature, Series C | -25…+60 °C (-13…+140 °F) |
Operating Temperature, Series B | 0°C to +60°C (+32°F to +140°F) |
No. of mounting tabs | 6 |
Orientation | Horizontal |
Backplane Current, Chassis/Slot @ 24VDC | 2.8 A/2.8 A |
Backplane Current, Chassis/Slot @ 5.1VDC | 15 A/6 A |
Backplane Current, Chassis/Slot @ 3.3VDC | 4A/4 A |
Backplane Current, Chassis/Slot @ 1.2VDC | 1.5 A |
No. of slots | 10 |
Storage Temperature | -40°C to +85°C (-40°F to +185°F) |
Cabinet size (HxWxD), min | 50.8 x 76.2 x 20.3 cm (20 x 30 x 8 in.) |
Module Type | Chassis |
Power dissipation, max | 5 W |
Mounting | Panel Mount |
Power Dissipation (Max) | 5 Watts |
Dimensions | 20 x 30 x 8 inches |
Enclosure | Open |
Backplane Current (5 Volts DC) | 10 amps |
Backplane Current (24 Volts DC) | 2.8 Amps |
Information About 1756-A10
The 1756-A10 is part of the ControlLogix chassis series, supporting up to 10 standard ControlLogix modules along with a dedicated left-side slot for a power supply. It features a backplane current rating of 1.5 A @ 1.2 VDC, 4 A @ 3.3 VDC, 15 A @ 5.1 VDC, and 2.8 A @ 24 VDC. The chassis supports horizontal panel mounting with recommended clearances for proper ventilation and convection cooling. Functional earth and protective earth ground connections are provided, requiring 8 AWG and 14 AWG copper conductors respectively. It has an operational power dissipation of 5 W and a thermal dissipation of 6.1 BTU/hr. The chassis operates in temperatures of 0…60 °C with up to 95% relative humidity, and it withstands vibration of 2 G (10–500 Hz) and operational shock of 30 G. Available in Series B and Series C, it ensures reliable performance in demanding industrial environments.
Key Features:
- Design: 10-slot open-style chassis for ControlLogix systems.
- Backplane Rating: 1.5 A @ 1.2 VDC, 4 A @ 3.3 VDC, 15 A @ 5.1 VDC, 2.8 A @ 24 VDC.
- Mounting: Horizontal panel mounting with required ventilation clearances.
- Cooling: Convection cooled, no fans required.
- Grounding: Functional earth (8 AWG) and protective earth (14 AWG) connections.
- Power Dissipation: 5 W, with 6.1 BTU/hr thermal dissipation.
- Environmental Ratings: 0…60 °C operating range; –40…85 °C storage; 5–95% RH non-condensing.
- Durability: Shock rating of 30 G, vibration rating of 2 G (10–500 Hz).
- Compatibility: Works with all ControlLogix modules and communication interfaces.
- Applications: Provides modular housing for PLC processors, I/O modules, and communication cards in ControlLogix automation systems.
The 1756-A10 delivers reliable backplane connectivity and robust housing for ControlLogix systems, making it a core component in scalable and flexible industrial control solutions.
Manufacturer information
Allen-Bradley, a brand of Rockwell Automation, specializes in manufacturing industrial automation equipment. The product range includes programmable logic controllers (PLCs), motion control systems, safety devices, motor control equipment, automation software, and HMI panels. Allen-Bradley products are known for their reliability and integration with other systems.


