A2440, Sensata / Crydom Series 1 Series Solid State Relay, 40 A rms Load, Surface Mount, 280 V rms Load, 280 V rms Control, Реле

Crydom Series 1 Solid State Relays

Crydom Series 1 range of solid state relays offer a wide range of ratings from 10 A to 125 A at 24 V ac to 280 V ac. Crydom has incorporated many features within this particular range of panel mount solid state relays including AC or DC control and SCR output for heavy industrial loads. Both zero-crossing (resistive loads) and random-fire (inductive loads) output versions are available.

Features and Benefits

600 V blocking capacity
SCR Output for heavy industrial loads
Internal snubber circuitry
Filter, cover and thermal pads available
Terminal Type Screw; Saddle Clamp
Input-output Capacitance: 8 pF
Isolation Voltage 4 kVrms
Dimensions: H22.9 x D58.4 x W45.7mm

Note

Heat sink not included. For load current de-rating and heat sink details see manufacturers datasheet

Caution

Derating will limit the maximum load current at temperatures above 25 °C

Approvals

UL recognised component for Canada and US, VDE

Sensata | Crydom Solid-State Relay, 40A Current Rating, Zero-Crossing Switch Type - Series 1 Series - A2440

Create a reliable switch in your industrial circuit with this solid-state relay from Sensata | Crydom. It uses an electrical rather than mechanical switching method to minimise wear for long-term performance. This device uses an SCR output to ensure the efficient conversion of heavy AC loads. A wide operating temperature range between -40°C and +80°C means it's suitable for use in demanding environments. You'll commonly find an SSR like this one used in lighting, heating and motion control applications.

• Compact dimensions of 57.3 (H) x 44.5 (W) x 23.3mm (D) for installation in areas where space is limited
• Labelled inputs and outputs to reduce the risk of connection errors
• Mounting holes on the housing for a simple and secure attachment to surfaces
• Control voltage range between 90 and 280V AC for use in low-voltage applications
• Terminals accept solid and stranded wires for versatility

Is there a compatible cover available for this SSR?

Yes. You can attach a clear cover (789-8475) to the SSR for improved electrical and fire safety.

Approvals

UL; CSA; VDE

Crydom Solid State Relay and Accessories

VDE 10143

Datasheet

Declaration of Conformity 2014/35/EU

CE Declaration of Conformity (2014/35/EU, 2015/863/EU)

Line Drawing - S1 Series