Omron G3PE Series Solid State Relay 3 Phase, 45 A Load, DIN Rail, Screw Mount, 480 V ac Load, 24V Control

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₩560,371.50

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  • 2026년 8월 31일 부터 배송 준비 완료
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RS 제품 번호:
215-7262
제조사 부품 번호:
G3PE-545B-2N DC12-24
제조업체:
Omron
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모두 선택

브랜드

Omron

Product Type

Solid State Relay 3 Phase

Maximum Load Current

45A

Mount Type

DIN Rail, Screw

Maximum Load Voltage

480V ac

Minimum Load Voltage

200V ac

Maximum Control Voltage

24V

Minimum Control Voltage

12V

Series

G3PE

Terminal Type

Screw

Contact Configuration

3PDT

Minimum Operating Temperature

-30°C

On State Resistance

100mΩ

Switching Function

Zero Cross Switching

Maximum Operating Temperature

80°C

Length

90mm

Height

100mm

Standards/Approvals

UL, RoHS, EN, CSA

Width

44.5mm

Off State Leakage Current

20mA

Output Type

Phototriac Coupler

Omron G3PE Series Solid State Relay 3 Phase, 45A Maximum Load Current, 480V AC Maximum Load Voltage - G3PE-545B-2N 12-24VDC


This solid-state relay 3‑phase is designed to switch three-phase AC loads in industrial control systems using a low-voltage DC command. It provides silent, contactless switching for automation and power-distribution tasks, operating in environments where robust thermal and electrical performance are required.

Features and Benefits:


• 45A load capacity enables high-current three-phase switching • 200-480VAC load range supports wide supply voltages • 12-24VDC control accommodates common PLC outputs • Zero-cross switching reduces inrush and electrical noise • Phototriac coupler output provides electrical isolation • Screw terminals and DIN-rail mounting simplify installation

Applications


• Suitable for motor heater control in industrial panels • Ideal for switching resistive loads such as heaters • Used with PLCs for automated three-phase load management • Can be used for phase control in manufacturing equipment

What Terminal types are provided for connections?


Terminals use screw fittings to secure incoming and outgoing conductors for three-phase wiring.

How does the device behave at elevated ambient temperatures?


It is rated to operate up to 80°C, allowing deployment near heat-generating equipment with appropriate ventilation.

What switching characteristic mitigates electromagnetic disturbance?


The relay employs zero-cross switching to engage at voltage crossings, which lowers transient currents and switching noise.

What leakage and on-resistance figures affect standby and conduction losses?


Off-state leakage is 20mA and on-state resistance is approximately 100mΩ, which influence quiescent dissipation and voltage drop during conduction.

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