1756-PLS

Name: 1756-PLS
Brand: ROCKWELL
SKU: 1756-PLS

The Allen Bradley 1756-PLS power supply provides reliable power for ControlLogix systems, ensuring efficient operation in industrial automation applications. Compatible with various chassis, it offers robust specifications for seamless performance.

Product Model1756-PLS

Product ID108573

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

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1. Reliable Power SupplyThe Allen Bradley 1756-PLS power supply is engineered to provide consistent and reliable power to your ControlLogix system, minimizing downtime and ensuring continuous operation.
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2. Efficient OperationDesigned for optimal performance, the 1756-PLS power supply ensures efficient energy usage, reducing overall system costs and enhancing productivity.
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3. Compatibility with Various ChassisCompatible with multiple Allen Bradley chassis models (Series A, B, and C), the 1756-PLS power supply offers flexibility in system integration, making it a versatile choice for various industrial automation applications.
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4. Robust Environmental SpecificationsOperating within a temperature range of 0°C to +60°C (32°F to 140°F), the 1756-PLS power supply withstands harsh industrial environments, ensuring reliable operation under demanding conditions.

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

Specifications may be subject to change without notice

Parameter

Value

Parameter

Value

Suitable for safety functions

Digital inputs configurable

Yes

Digital outputs configurable

Voltage type of supply voltage

Type of electric connection

Screw connection

Wire category

2 on signal ports, 1 on power ports

5. High-Quality Build and Safety FeaturesBuilt with reinforced insulation and tested for isolation voltage up to 250V DC, the 1756-PLS power supply prioritizes safety and durability, providing peace of mind in critical industrial applications.

Redundancy

Short-circuit protection, outputs available

Surrounding air temperature, max

60 Â°C

North American temperature code

Emissions

IEC 61000-6-4

ESD immunity

6 kV contact discharges, 8 kV air discharges

Relative humidity

5...95% noncondensing

Conducted RF immunity

10V rms with 1 kHz sine wave 80% AM from 150 kHz...80 MHz on shielded signal ports

Operating temperature

0 to 60 Â°C

Radiated RF immunity

10 V/m with 1 kHz sine-wave 80% AM from 80...2000 MHz, 10 V/m with 200 Hz 50% Pulse 100% AM @ 900 MHz, 10 V/m with 200 Hz 50% Pulse 100% AM @ 1890 MHz, 3 V/m with 1 kHz sine-wave 80% AM from 2000...2700 MHz

Nonoperating temperature

-40 Â°C

Off-state current, max

1.5 mA

Off-state voltage, max

5V DC

RTB keying

User-defined mechanical

Shock

Operating: 30 G, Non operating: 50 G

Vibration

2 G @ 10...500 Hz

IEC temperature code

Current limit

<4 A

Surge current per point

2 A for 10 ms every 1 s @ 60 Â°C (140 Â°F)

Enclosure type

None (open-style)

Repairable

REPAIRABLE

Preferred Availability

false

Quick Turnaround

false

Dimension Height

11.81

Lead Time

Dimension Width

20.4

Dimension Length

19.51

Stock Status

NON_STOCKED

Weight

0.93

Weight Unit