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SR1-1475-N AUTONICS Solid State Relay

SR1-1475-N AUTONICS Solid State Relay – High-Performance Industrial SSR | krishna-machinery-tools-kmt

⚡ Autonics SR1-1475-N Solid State Relay | 75A | 4–30VDC Input | 48–480VAC Output | Industrial SSR

The Autonics SR1-1475-N is a high-power solid state relay built for heavy-duty industrial applications. With an impressive load current rating of 75A and a wide input voltage range (4–30VDC), it delivers exceptional performance in environments where fast, noise-free, and reliable switching is crucial.

Engineered with a durable PBT enclosure, this SSR supports both AC to DC and DC to AC control, making it a versatile solution for a wide range of automated systems. Its zero cross turn-on function reduces electrical noise and enhances lifespan, ideal for resistive and inductive loads in 3-phase industrial systems.


🛠️ Product Specifications:

  • Model Number: SR1-1475-N

  • Brand: Autonics

  • Relay Type: Solid State Relay (SSR)

  • Voltage Type: AC

  • Input Voltage: 4–30V DC

  • Output Voltage: 48–480V AC (50/60Hz)

  • Rated Load Current: 75A

  • Control Type: AC to DC, DC to AC

  • Relay Current: 30 mA

  • Mounting Type: Panel / Industrial

  • Channels: 8

  • Phase: 3 Phase

  • Material: PBT

  • Color: Black

  • Operating Temperature: -20°C to +55°C

  • Dielectric Strength: 2500VAC for 1 minute (Input-Output, Input/Output-Case)

  • Accuracy: 100%

  • Product Type: Solid State Relay

  • Function: Zero Cross Turn-On


✅ Key Features:

  • ✔ High capacity 75A switching

  • ✔ Dual AC to DC / DC to AC functionality

  • ✔ Fast and silent switching with zero cross turn-on

  • ✔ Durable PBT housing for industrial durability

  • ✔ Wide input/output voltage ranges

  • ✔ Designed for 3-phase heavy-duty control systems


Boost the efficiency and reliability of your automation systems with the Autonics SR1-1475-N — the trusted choice in solid state relay technology.

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This product is crafted with quality materials to ensure durability and performance. Designed with your convenience in mind, it seamlessly fits into your everyday life.

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