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A1240 - 

Solid State Relay, SPST-NO, 40 A, 140 VAC, Panel, Screw, Zero Crossing

CRYDOM A1240

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Manufacturer:
CRYDOM CRYDOM
Manufacturer Part No:
A1240
Newark Part No.:
79K4304
Technical Datasheet:
(EN)
See all Technical Docs

Product Information

:
Zero Crossing
:
24VAC
:
40A
:
Panel
:
280VAC
:
140VAC
:
SPST-NO
:
90VAC
:
-
:
Screw
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Product Overview

The A1240 is a panel-mount Solid State Relay with SCR output for heavy industrial loads. It has redesigned housing with anti-rotation barriers and aluminium base plate.
  • Improved SEMS screw and washer
  • Direct bond copper substrate
  • EMC compliant to level 3
  • Direct power lead frame
  • Epoxy-free design
  • Current regulated nominal input impedance
  • 90Vrms Minimum turn-on voltage
  • 10Vrms Must turn-off voltage
  • 4000Vrms Dielectric strength
  • 10⁹Ω Minimum insulation resistance
  • 8pF Maximum capacitance
  • UL94V-0 Flammability rating
  • -40 to 80°C Operating temperature range

Applications

Industrial

Warnings

Hazard of electric shock, explosion or arc flash. Disconnect all power before installing or working with this equipment. Verify all connections and replace all covers before turning ON power.

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