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RS PRO Power Relay, 230V AC Coil, 10A Switching Current, Double Pole Double Throw DPDT 121-7814

Category Power Relay Brand RS PRO Condition New

Specifications

Country of Origin China
Brand RS PRO
Height 36mm
Length 28mm
Model 121-7814
Width 21.5mm
Contact Material Silver Alloy
Series RS PRO
Maximum Operating Temperature 55°C
Contact Configuration DPDT
Minimum Operating Temperature -25°C
Switching Current 10A
Terminal type Plug-In
Contact Resistance 50mΩ
Standards/Approvals CE, RoHS
Coil Voltage 230V ac
Switching DC Voltage 30V dc
Switching AC Voltage 250V ac
Coil Power 300W

Key Features

  • This power relay is designed for general-purpose industrial and electrical switching applications.
  • It operates with a coil power of 300 W and supports both AC and DC voltage switching.
  • The relay includes a plug-in terminal type for easy installation and replacement.
  • Silver alloy contacts ensure reliable conduction and low contact resistance of 50mΩ for optimal performance.
  • Operating temperature ranges from -25°C to +55°C, suitable for varied industrial environments.
  • A transparent relay housing allows visual inspection without disassembly for maintenance efficiency.
  • The relay supports 2.5 kVA switching power at AC 250V and 30 V DC switching voltage.
  • Its mechanical and electrical life extends up to 10 million and 100 thousand cycles respectively.

Product Description

RS PRO 121-7814 power relay is a non-latching, double pole double throw (DPDT) relay designed for efficient electrical switching with a 230V AC coil and 10A switching current capacity. It is ideal for industrial, automation, and electrical system applications where reliable switching between currents is required.

This relay features a plug-in terminal type, simplifying installation and replacement processes in various electrical configurations. Its compact dimensions of 28 mm length, 36 mm height, and 21.5 mm width enable versatile usage in constrained spaces.

The transparent housing construction permits easy internal component inspection, enhancing maintenance and safety checks without dismantling. This relay is capable of switching AC voltages up to 250V and DC voltages up to 30V with a maximum switching power of 2.5 kVA at AC and 1.4 W at DC.

Equipped with silver alloy contact materials, it offers a low contact resistance of 50 milliohms, ensuring minimal power loss and long-term electrical reliability. It has a robust mechanical lifespan of up to 10 million cycles and an electrical lifespan of 100,000 cycles, suitable for durable industrial use.

Operating reliably in temperatures ranging from -25°C to +55°C, this RS PRO relay meets CE and RoHS compliance standards, ensuring it meets international quality and environmental benchmarks.

The relay includes an LED indicator that lights when activated, providing clear visual feedback for operational status. Suitable for applications in manufacturing, electrical automation, HVAC systems, and heavy machinery, this power relay supports safe and flexible switching in various electrical circuits.

The packaging includes one RS PRO 121-7814 power relay unit with DPDT plug-in capability. Explore more power relays and related electrical components from RS PRO for reliable performance in diverse industrial environments available at EnvMart.

This power relay is designed for general-purpose industrial and electrical switching applications. It operates with a coil power of 300 W and supports both AC and DC voltage switching. The relay includes a plug-in terminal type for easy installation and replacement.

Silver alloy contacts ensure reliable conduction and low contact resistance of 50mΩ for optimal performance. Operating temperature ranges from -25°C to +55°C, suitable for varied industrial environments. A transparent relay housing allows visual inspection without disassembly for maintenance efficiency.

The relay supports 2.5 kVA switching power at AC 250V and 30 V DC switching voltage. Its mechanical and electrical life extends up to 10 million and 100 thousand cycles respectively. An LED indicator signals coil activation for operational convenience and troubleshooting.

Certified to CE and RoHS standards, assuring compliance with safety and environmental regulations. Browse EnvMart's selection of RS PRO Power Relays and electrical components for your automation and industrial electrical system needs.

RS PRO Power Relay, 230V AC Coil, 10A Switching Current, Double Pole Double Throw DPDT 121-7814
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Frequently Asked Questions

This power relay has a switching current capacity of 10A.

The coil voltage for this relay is 230V AC.

It can switch AC voltages up to 250V and DC voltages up to 30V.

The relay features a double pole double throw (DPDT) contact configuration.

The contacts are made of silver alloy, ensuring reliable conduction.

The maximum operating temperature for this relay is 55°C.

The minimum operating temperature is -25°C.

It includes an LED indicator that lights up when the coil is activated, providing clear visual feedback.

The contact resistance is 50 milliohms, which helps in minimizing power loss.

The mechanical life expectancy of this relay extends up to 10 million cycles.

The electrical life expectancy is rated at 100,000 cycles.

The dimensions are 28 mm in length, 36 mm in height, and 21.5 mm in width.

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