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Finder Solid State Relay 77B190248250, 40 A, 280 V AC, Zero-Cross, Panel Mount

Finder Solid State Relay 77B190248250, 40 A, 280 V AC, Zero-Cross, Panel Mount
Finder Solid State Relay 77B190248250, 40 A, 280 V AC, Zero-Cross, Panel Mount
R1,384
In industrial control panels and building automation, the Finder 77B190248250 solid state relay switches resistive and inductive AC loads up to 40 A. Its zero-cross switching reduces electrical noise and extends lamp life in heating, lighting, and motor applications.Key specificationsOutput current:... Read More
Stock 2 Code 3547291 Brand FINDER Model 77B190248250 Warranty 2 Years

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In industrial control panels and building automation, the Finder 77B190248250 solid state relay switches resistive and inductive AC loads up to 40 A. Its zero-cross switching reduces electrical noise and extends lamp life in heating, lighting, and motor applications.

Key specifications

  • Output current: 40 A
  • Output voltage: 24–280 V AC
  • Control voltage: 4–32 V DC
  • Switching type: zero-cross
  • Mounting: panel mount
  • Connection: screw terminals
  • Operating temperature: -20 to +60 °C

Why choose it

The relay integrates an LED status indicator for quick diagnostics and provides 4000 V AC isolation between input and output. Its self-extinguishing plastic housing meets IP20 protection for use in enclosed panels.

Ideal use cases

  • Heating element control
  • Lighting systems
  • Motor starters
  • Building automation

Good to know

The relay handles non-repetitive surge currents up to 400 A (10 ms) and operates on 47–63 Hz AC supplies. Maximum input current is 15 mA at 32 V DC.

Specifications
Brand
Finder
Category
Solid State Relay
EAN
8012823450513
Form factor
Panel Mount
Maximum Operating Ambient Temperature
60 °C
Minimum Operating Ambient Temperature
-20 °C
Model
77B190248250
MPN
77B190248250
Product type
Solid State Relay
Weight
0.1 kg
Price history over the last 6 months
Finder Solid State Relay 77B190248250, 40 A, 280 V AC, Zero-Cross, Panel Mount
Current
R1,384
Lowest
R1,369
Highest
R1,384
Change 24H
+R14   +1%
Week
—   
Month
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