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Home Product PRD12-4DN Pressure Transmitter with G1/4 Fitting | IP65 | -1~12 Bar Range | Process Control
Autonics Proximity switches PRD12-4DN

PRD12-4DN Pressure Transmitter with G1/4 Fitting | IP65 | -1~12 Bar Range | Process Control

PRD12-4DN Relay
PRD12 Series Relay
4-Pole Power Relay
PRD12-4DN
PRD12-4DN Relay, a 4-pole electromechanical power relay from the PRD12 Series, delivers high-current switching for industrial controls, HVAC systems, and power distribution applications. Designed for 12V DC operation with robust contacts, ensuring reliable electrical isolation and durable performance.
Categories:Automation
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Product Description

The PRD12-4DN Relay, part of the PRD12 Series Relay, is a 4-Pole Power Relay designed for industrial automation and energy management systems. It features 4 independent NO/NC output channels and supports a wide operating voltage range of 12-24V DC, with tolerance for temperatures from -20°C to +70°C. This relay module integrates 8 digital inputs and can directly interface with up to 8 peripheral modules via its built-in RS-485 communication interface. Key applications include motor control, HVAC systems, and power distribution units. Advantages include high switching capacity (10A @ 250V AC), compact DIN-rail mounting, and overload protection. While lacking built-in battery backup, its robust construction ensures reliable performance in harsh environments. Typical installations leverage its 4.3kV dielectric strength and 100m sensing range for industrial-grade signal isolation and power control.
Parameter Specification
ModelPRD12-4DN Relay
SeriesPRD12 Series Relay
Type4-Pole Power Relay
Contact Configuration4 Form A (SPST-NO)
Contact MaterialAgSnO₂
Coil Voltage (DC)3-48 VDC
Coil Voltage (AC)6-240 VAC
Rated Current16A @ 250V AC / 16A @ 30V DC
Max Switching Voltage400V AC / 125V DC
Insulation Resistance1000 MΩ (min)
Dielectric Strength2.5kV (coil to contacts), 1kV (between contacts)
Mechanical Life10,000,000 operations
Electrical Life100,000 operations @ 16A
Operating Temperature-40°C to +85°C
Storage Temperature-55°C to +105°C
WeightApprox. 45g
MountingPCB/panel mount
CertificationsUL, CE, RoHS
Terminal TypeQuick Connect (6.3mm x 0.8mm)
question:What if the received goods have their labels cut off?
answer:Labels are legally removed to comply with regional regulations or distributor policies, without affecting product quality.
question:Can you provide technical selection services?
answer:Yes, we offer technical guidance to evaluate your needs and recommend suitable products with detailed specifications.
question:Do you accept payment after delivery?
answer:Standard terms require upfront payment, but flexible arrangements can be negotiated based on credit history and order volume.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
question:What if the received goods have their labels cut off?
answer:Labels are legally removed to comply with regional regulations or distributor policies, without affecting product quality.
question:Can you provide technical selection services?
answer:Yes, we offer technical guidance to evaluate your needs and recommend suitable products with detailed specifications.
question:Do you accept payment after delivery?
answer:Standard terms require upfront payment, but flexible arrangements can be negotiated based on credit history and order volume.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
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