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Phoenix Contact DIN Rail Power Relay, 24V DC Coil, 16A Switching Current, 3PDT Contact Configuration 2903702

Category Power Relays Brand PHOENIX CONTACT Condition New

Specifications

Country of Origin Poland
Brand Phoenix Contact
Height 45.5mm
Length 38.6mm
Model 2903702
Width 38.6mm
Mount Type DIN Rail
Contact Material Silver Alloy
Series REL-PR3- 24DC/3X21
Maximum Operating Temperature 70°C
Contact Configuration 3PDT
Minimum Operating Temperature -40°C
Switching Current 16A
Terminal type Plug-In
Standards/Approvals DIN, IEC
Coil Resistance 430Ω
Coil Voltage 24V dc
Switching DC Voltage 250V dc
Switching AC Voltage 440V ac
Coil Power 1.5W
Switching Power 0.24W

Key Features

  • Designed for DIN Rail mounting with a compact form factor.
  • Supports a maximum switching voltage of 440V AC for versatile applications.
  • Equipped with silver alloy contact material for enhanced conductivity.
  • Non-latching design ensures straightforward operation and easy installation.
  • Suitable for industrial automation and machine control systems.
  • Operates reliably over a wide temperature range from -40°C to 70°C.
  • Mechanical life expectancy of approximately 10 million cycles guarantees longevity.
  • Plug-in terminal type facilitates quick and secure connections.

Product Description

Phoenix Contact 2903702 DIN Rail Power Relay delivers reliable switching performance with a 24V DC coil voltage and 16A switching current. This 3PDT relay is engineered for demanding electrical and automation applications requiring robust and durable components.

This relay features a DIN Rail mount design, ensuring compatibility with standard electrical panels and machine control installations. Its compact dimensions of 38.6 mm width, 45.5 mm height, and 38.6 mm length optimize space utilization in control cabinets.

Constructed with silver alloy contacts, the relay offers improved conductivity and efficient switching at a maximum AC voltage of 440V and DC switching voltage of 250V. The coil resistance of 430 ohms with coil power consumption of 1.5W ensures energy-efficient operation.

The non-latching mechanism allows for straightforward use, supporting up to 10 million mechanical cycles for long-term reliability. The relay operates effectively within a temperature range of -40°C to +70°C, making it suitable for harsh industrial environments.

Applications include circuit control in industrial automation systems, machine control, and electrical panel switching, providing dependable management of electrical loads and signals.

Compact DIN Rail mount power relay with 3PDT contact configuration. 24V DC coil voltage with 16A switching current capacity. Silver alloy contacts provide high conductivity and durability. Suitable for use in harsh temperature conditions from -40°C to 70°C.

Mechanical life expectancy extends to approximately 10 million cycles. Plug-in terminal connection for ease of installation and maintenance. Supports switching voltages up to 440V AC and 250V DC.

This Phoenix Contact power relay is ideal for integration in industrial, manufacturing, and automation control panels where reliability and compactness are critical. Explore the full range of Phoenix Contact relays and power control devices at EnvMart for your advanced electrical system needs.

Explore more products in our Power Relays category.

Phoenix Contact DIN Rail Power Relay, 24V DC Coil, 16A Switching Current, 3PDT Contact Configuration 2903702
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Frequently Asked Questions

This relay has a switching current capacity of 16A, making it suitable for various electrical applications.

The coil voltage for this model is 24V DC, which is necessary for its operation.

It supports a maximum switching voltage of 440V AC and 250V DC, allowing for versatile applications.

This relay has compact dimensions of 38.6 mm in width, 45.5 mm in height, and 38.6 mm in length.

It features a 3PDT contact configuration, which allows for multiple switching operations.

The relay operates effectively within a temperature range of -40°C to +70°C, suitable for harsh environments.

This unit is designed for DIN Rail mounting, ensuring compatibility with standard electrical panels.

It utilizes a plug-in terminal type, which facilitates quick and secure connections during installation.

The coil resistance is 430 ohms, which contributes to its energy-efficient operation.

The contacts are made of silver alloy, which enhances conductivity and durability.

It has a mechanical life expectancy of approximately 10 million cycles, ensuring long-term reliability.

This model complies with DIN and IEC standards, ensuring it meets industry requirements.

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