Home > Dual DC- AC 40A Solid State Relay > Dual DC – AC Solid State Relay (Input 15-32 VDC Output 24-480 VAC rms) SSR 40A | (S2KDA-480-40E.1)

Dual DC – AC Solid State Relay (Input 15-32 VDC Output 24-480 VAC rms) SSR 40A | (S2KDA-480-40E.1)

Dual DC – AC Solid State Relay (Input 15-32 VDC Output 24-480 VAC rms) SSR 40A | (S2KDA-480-40E.1) is DC to AC SSR having input of 15-32 VDC and output of 24-480 VAC rms. This Solid state relay has two completely independent AC output relays or common controllers in a particular standard panel mount package.

Solid State Relay Dual DC – AC SSR 40A has two outputs controlled by two independent inputs. This lets the engineers use various Solid State Relays in a panel to save space in numerous applications. Fast-on termination appropriate for rated load currents to 40 amps/ 530 VAC per channel is standard. Terminations for the input controls are either four-sided pins or fast-on connectors. 

Using Solid State Relay Dual DC – AC SSR 40A for the AC switch output with inner snubber, they provide better protection against wrong triggering. The rated operational current is 40A

Solid State Relay Dual DC – AC SSR 40A provides an improved thermal and mechanical design delivering greater capacity outputs and significantly increased power density. The Current Range with proper heat sink(IT) of this solid state relay is 40A. Available with either zero voltage or random turn on. They consist of a LED input status indicator for each channel.

Satronix (India) Private Limited (estd in 1985 at Mumbai (Maharashtra, India), is a prime manufacturers of Dual DC – AC Solid State Relay (Input 15-32 VDC Output 24-480 VAC rms) SSR 40A | (S2KDA-480-40E.1) in India. Our ultra-modern infrastructural set up helps in providing a high quality range of products. The infrastructure division is further separated into several units like manufacturing, procurement, quality control, sales and marketing, R & D, warehouse and logistics. Highly qualified team of professionals carry out all the business development in a hassle-free manner.

Specifications

Model Name / No. (S2KDA-480-40E.1)
Brand Satronix
A Rating 40A
Input 15-32 VDC
Output 24-480 VAC rms
Control Voltage 15-32 VDC
Input Resistance Current regulator
Current Range with proper heat sink(IT) 40A
Surge Current non-repetitive t = 10msecs (ITEMS) 500 A
Voltage Range (VRMS) 24-480 VAC
Off-state leakage current @ voltage – (IDRM) 10 mA rms
Holding current (IH) N/A
Dv/Dt @Voltage (out) 500 V/ μs
I2T Fusing I2t (10 ms) 1780 A²S
Frequency Range 47 – 63 Hz
Weight Approx. 100 g
Junction Temperature 100 °C

Solid state relay Advantages

  • Dual DC – AC Solid State Relay (Input 15-32 VDC Output 24-480 VAC rms) SSR 40A | (S2KDA-480-40E.1) have no physical contacts to wear out and fast switching speeds compared to mechanical relays. 
  • No physical contacts mean no sparking, allowing it to be used in volatile environments, where it is dangerous that no spark is produced during switching.
  • The operation carried out by Solid State Relay Dual DC – AC SSR 40A is completely silent.
  • Improved lifetime, even if it is triggered many times, as there are no moving parts to wear and no contacts to pit or build up carbon.
  • Compact, thin-profile Solid State Relay Dual DC – AC SSR 40A construction with an all-in-one lead frame integrates terminals and heat sink, which is much smaller than mechanical relays, and can incorporate more channels.

Features

  • Dual DC – AC Solid State Relay (Input 15-32 VDC Output 24-480 VAC rms) SSR 40A | (S2KDA-480-40E.1) consists of a Built-in snubber circuit.
  • OUTPUT: Direct Copper Bonded Back-To-Back SCR.
  • The Opto Isolation of Solid State Relay Dual DC – AC SSR 40A is 4000 VAC Input to output.
  • Solid State Relay Dual DC – AC SSR 40A is offered in Zero Voltage Turn-on and Random turn-on models.
  • IP 20 protective cover (optional).
  • Solid State Relay Dual DC – AC SSR 40A gives reverse voltage protection for DC control.
  • Low leakage current.
  • Solid State Relay Dual DC – AC SSR 40A is provided with an LED Indicator showing Relay ‘ON’ status for each channel.
  • Industry standard panel mount package, Fasten Terminals, screw terminals

Applications

  • Dual DC – AC Solid State Relay (Input 15-32 VDC Output 24-480 VAC rms) SSR 40A | (S2KDA-480-40E.1) is perfect for an extensive range of applications including Lighting, Heating and Motion Control.
  • Plastics and Packaging Machinery, Professional cooking ovens & Medical Equipment.
  • Solid State Relay Dual DC – AC SSR 40A are used to control the temperature inside a furnace or injection moulding machine. Each output can control a specific heating element.
  • Resistive heating and motor control applications

Satronix Dealer locations

Satronix Dealers for Dual DC – AC Solid State Relay (Input 15-32 VDC Output 24-480 VAC rms) SSR 40A | (S2KDA-480-40E.1) at these locations across India: –

Lamington Road (Mumbai) Ulhasnagar (Mumbai) Lohar Chawl (Mumbai) Kolhapur (Maharashtra) Bangalore (Karnataka)
Mazagaon (Mumbai) Aurangabad (Maharashtra) Pune (Maharashtra) Ahmednagar (Maharashtra) Solan (Himachal Pradesh)
Vapi (Gujrat) Rajkot (Gujrat) Kolkata (West Bengal) Chennai (Tamil Nadu)

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