Product Overview

The Allen-Bradley 81007-465-51-R is an industrial-grade Voltage Sensing Board engineered for high-reliability automation applications. This module provides a stable 24V DC output at 5A with up to 92% energy efficiency, delivering clean, regulated power while minimizing heat and energy consumption in control panels. Its wide input voltage range of 85–264 VAC ensures consistent performance even under fluctuating industrial power conditions.

Designed for compact panel integration, the 81007-465-51-R features a DIN-rail mountable form factor and robust protection against overload, short circuits, and overvoltage. Its advanced filtering and vibration-resistant construction safeguard sensitive devices such as PLCs, HMIs, and sensors from electrical noise, ensuring continuous, trouble-free operation in demanding environments.

Operating reliably across -25°C to +70°C, this voltage sensing board is ideal for applications in automotive production lines, food processing, packaging, and other industries requiring uninterrupted industrial power. Maintenance-free and long-lasting, the 81007-465-51-R represents a dependable solution for system integrators designing efficient, future-proof automation systems.

Key Features

• Model Number: 81007-465-51-R

• Brand: Allen-Bradley

• Type: Voltage Sensing Board / Power Supply Module

• Output Voltage: 24V DC, 5A

• Input Voltage Range: 85–264 VAC

• Efficiency: Up to 92%

• Mounting: DIN-rail compatible

• Operating Temperature: -25°C to +70°C

• Protection Features: Overload, short-circuit, overvoltage

• Weight: 0.32 kg

• Dimensions: 25.1 × 19 × 2.6 cm

• Country of Origin: USA

• Availability: In Stock, Active Model

• Minimum Order Quantity: 1

Applications

• Power supply for PLCs, HMIs, and industrial control systems

• Continuous operation in automotive manufacturing and food processing

• Packaging and assembly lines requiring reliable 24V DC output

• Compact panel installations with limited space

Technical Description

The Allen-Bradley 81007-465-51-R combines high efficiency with industrial-grade reliability. Its intelligent voltage sensing and protection features prevent faults while delivering consistent, clean DC power. Compact and DIN-rail compatible, it integrates easily into control panels and withstands harsh factory environments. Advanced filtering ensures low electrical noise, making it suitable for sensitive automation equipment where continuous operation is essential.