Sensata Crydom CKR24 Series Solid State Relay, 20 A rms Load, DIN Rail Mount, 280 V rms Load, 32 V Control

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£73.02

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£87.62

(inc. VAT)

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1 - 4£73.02
5 - 9£69.36
10 - 24£65.72
25 - 49£62.06
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RS Stock No.:
361-7780
Distrelec Article No.:
300-84-002
Mfr. Part No.:
CKRD2420
Brand:
Sensata / Crydom
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Brand

Sensata / Crydom

Maximum Load Current

20 A rms

Mounting Type

DIN Rail

Maximum Load Voltage

280 V rms

Minimum Load Voltage

24 V rms

Minimum Control Voltage

4 V ac/dc

Maximum Control Voltage

32 V

Switching Type

Zero Cross

Control Voltage Range

4 → 32 V dc

Minimum Load Current

0.15 A

Number of Poles

1

Terminal Type

Screw

Output Device

SCR

Maximum Turn On Time

1/2 cycle

Series

CKR24

Load Voltage Range

24 → 280V ac

Dimensions

81.9 x 22.5 x 99mm

Maximum Operating Temperature

+80°C

Minimum Operating Temperature

-40°C

Operating Temperature Range

-40 → +80°C

Length

81.9mm

Off State Leakage Current

10 mArms

Depth

22.5mm

Capacitance

8pF

Special Features

AC or DC control, Zero-crossing (resistive loads) or Instantaneous-fire (inductive loads) output

Height

99mm

Standards Met

CE, cURus

COO (Country of Origin):
MX

Sensata | Crydom Solid-State Relay, 4000Vrms Dielectric Strength, 8pF I/O Capacitance - CKR24 Series - CKRD2420


Want a solid-state relay that's tough enough to withstand heavy-duty industrial loads? Check out this one from Sensata | Crydom. It supports load currents between 0.15 and 20A, so it can power through low and high-current applications. The component has no moving parts, meaning there's minimal chance of mechanical wear and virtually no need for maintenance. Its thermally conductive epoxy housing provides reliable protection when the heat is on. As it's designed for mounting on a DIN rail, you don't need any complex tools to set it up, saving you time and effort. You'll find it used for motor switching on assembly lines.

Features & Benefits


• Green LED status indicators for easy monitoring and diagnosis
• Broad operating temperature range between -40ºC and +80ºC for use in challenging settings
• Low I/O capacitance of 8pF for high-integrity output signals

What's a zero-cross switching SSR?


A zero-cross switching SSR like this one is a relay that switches on when the load voltage is close to 0V. This offers the advantage of lower noise generation during signal transmission.

Approvals

UL E116950; CSA LR81689; VDE 129156UG; CE; ISO


Zero Voltage Relays

Note

Temperature can affect current rating; please consult the data sheet for potential derating.

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