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Why shop with us
  • Shop with confidence knowing you’re getting genuine commercial-grade equipment.
  • Save more with our unbeatable prices and exclusive deals.
  • Rely on experts for fast, friendly support; experts in front of house, back of house and everything in between.
Additional Question? Ask an Expert

AllPoints P51900 1.25 Inch DPDT Relay 24V for Automation Control

Other  |  MFG #: P51900  |  Item #: 1438920
Item: #1438920

Technical details
Manufacturer Aaon Inc.
Model Number P51900
Manufacturer Part # P51900
Height 0.85"
Width 1.25"
Depth 1.6"
Weight 0.08 lbs
Hazardous False
Product Type OEM

About this item

Product Details

The Aaon Inc. P51900 Relay DPDT Idec 24V is a dual-pole, double-throw industrial relay designed for precise control applications within commercial electrical systems. This relay features a 24-volt actuator coil, ensuring reliable switching performance in automation and control circuits. Constructed with durable materials, it provides long-term operational stability in demanding environments, making it suitable for commercial and industrial automation, building management systems, and process control units. Its compact form factor facilitates integration into tight control panels, while its robust contacts support high switching capacity, ensuring effective load management for various electrical loads.

Top AllPoints P51900 Features

The AllPoints P51900 relay offers excellent performance for comprehensive electrical control needs. Its DPDT configuration allows simultaneous switching of two circuits, suitable for complex automation workflows. Designed with rugged components, it withstands frequent switching cycles and harsh conditions typical in commercial installations. The relay's quick-refresh mechanism minimizes maintenance downtime, making it ideal for medium-duty electrical switching tasks in industrial environments. Its 24V coil and compact dimensions streamline integration into control panels, facilitating efficient workflow setups for facility automation and electrical system upgrades.

  • Heavy-duty switching capacity: Supports multiple high-current loads including motors and valves.
  • Durable construction: Encased in high-grade, impact-resistant materials for longevity.
  • Compact size: 1.25" W x 1.6" D x 0.85" H for space-efficient panel mounting.
  • Ease of maintenance: Standard plug-in design simplifies replacement and testing.
  • Reliable performance: Suitable for moderate throughput automation workflows in commercial facilities.

Ideal for control panel automation and industrial switching applications requiring robust relays.

Aaon Inc. P51900 Technical Specs

The P51900 relay operates on a 24V DC electrical requirement, with a coil resistance that ensures consistent activation signals. It features a compact profile with dimensions of 1.25 inches in width, 1.6 inches in depth, and 0.85 inches in height, and weighs only 0.08 pounds, making it suitable for tight control panel configurations. The relay's contacts handle high-current switching, supporting up to several amps, with a precise mechanical design that guarantees durability over extensive switching cycles. Its construction employs impact-resistant materials, and it adapts well within standard electrical control systems. The relay is produced in compliance with industry standards for industrial OEM applications, facilitating seamless integration into commercial electrical infrastructure. Typical installation involves panel-mounting with secure electrical connections, and routine maintenance includes inspection and replacement of worn contacts or coil components.

  • Electrical Requirements: 24V DC; supports up to 1A load capacity.
  • Dimensions: 1.25" W x 1.6" D x 0.85" H; lightweight at 0.08 lbs.
  • Material Construction: Impact-resistant plastic and metal contacts.
  • Cooling & Protection: Self-contained design with no external cooling needed.
  • Operating Temperature: Suitable across standard industrial environments.
  • Electrical Connection: Panel-mounted terminals compatible with standard wiring practices.
  • Power Supply: 24V voltage supply for consistent operation.
  • Installation Environment: Indoor fixed installation with sufficient airflow.
  • Maintenance Needs: Periodic testing of contact integrity and coil health.
  • Workflow Compatibility: Supports automation equipment requiring reliable relay switching.

What is a commercial relay switch?

A commercial relay switch is an electronic component used for controlling electrical circuits with minimal direct contact. The Aaon Inc. P51900 Relay DPDT Idec 24V is an OEM-grade device designed for precise automation control in industrial and commercial electrical systems. It features a durable coil and contact assembly capable of handling moderate loads, typically installed in control panels, machinery, or building management systems. Used extensively in automation workflows, it operates via a 24V DC signal to switch multiple circuits efficiently, supporting high-reliability performance for medium-volume applications such as process automation, HVAC controls, and manufacturing equipment.

Top DIN Rail Mountable Relays for Medium-Volume Industrial Automation

Designed for medium-duty automation workflows, the AllPoints P51900 relay offers reliable performance and compact build quality suitable for control panels in commercial kitchens, manufacturing plants, and service environments. It supports automation operations with high durability and efficient load handling, making it ideal for control system upgrades and routine applications in foodservice or industrial settings.

  • Automation workflows — optimized for medium-volume control panel installations
  • Commercial kitchen equipment — supports building management in foodservice venues
  • Industrial controls — ideal for process automation and control system integration
  • Moderate workload — supports consistent switching for multi-circuit applications
  • Electrical control applications — suitable for automation of process and production systems

Why Choose AllPoints P51900?

The AllPoints P51900 relay distinguishes itself through its rugged, impact-resistant construction, compact form factor, and robust electrical capacity, providing superior reliability compared to standard relays. Its design ensures long-term operational stability, reducing downtime in commercial and industrial control systems. This relay's precise switching and durability optimize workflow efficiency, offering a reliable solution for medium-current automation tasks in commercial kitchens and manufacturing facilities.

  • Compact footprint for seamless control panel integration
  • Self-contained, low-maintenance design enhances operational uptime
  • High durability with impact-resistant, high-grade materials
  • Optimized for moderate automation workloads
  • Supports reliable switching for commercial electrical systems

Customer reviews

Aaon Inc. P51900 Relay Dpdt Idec 24v
AllPoints Other

AllPoints P51900 1.25 Inch DPDT Relay 24V for Automation Control

$40.63

Aaon Inc. P51900 Relay Dpdt Idec 24v