Sensata / Crydom CKR Series Solid State Relay, 20 A Load, DIN Rail Mount, 530 V ac Load, 32V Control
- RS Stock No.:
- 361-7847
- Mfr. Part No.:
- CKRD4820
- Brand:
- Sensata / Crydom
Bulk discount available
Subtotal (1 unit)*
$166.75
(exc. GST)
$183.42
(inc. GST)
FREE delivery for orders over $60.00 ex GST
In Stock
- 42 unit(s) ready to ship from another location
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 - 11 | $166.75 |
| 12 - 24 | $163.88 |
| 25 + | $160.71 |
*price indicative
- RS Stock No.:
- 361-7847
- Mfr. Part No.:
- CKRD4820
- Brand:
- Sensata / Crydom
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Sensata / Crydom | |
| Product Type | Solid State Relay | |
| Maximum Load Current | 20A | |
| Mount Type | DIN Rail | |
| Maximum Load Voltage | 530V ac | |
| Minimum Load Voltage | 48V ac | |
| Maximum Control Voltage | 32V | |
| Minimum Control Voltage | 4V dc | |
| Series | CKR | |
| Terminal Type | Box Clamp | |
| IP Rating | IP20 | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | 80°C | |
| Standards/Approvals | RoHS | |
| Width | 22.5 mm | |
| Height | 99mm | |
| Length | 81.9mm | |
| Off State Leakage Current | 10mArms | |
| Capacitance | 8pF | |
| Output Type | SCR | |
| Select all | ||
|---|---|---|
Brand Sensata / Crydom | ||
Product Type Solid State Relay | ||
Maximum Load Current 20A | ||
Mount Type DIN Rail | ||
Maximum Load Voltage 530V ac | ||
Minimum Load Voltage 48V ac | ||
Maximum Control Voltage 32V | ||
Minimum Control Voltage 4V dc | ||
Series CKR | ||
Terminal Type Box Clamp | ||
IP Rating IP20 | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature 80°C | ||
Standards/Approvals RoHS | ||
Width 22.5 mm | ||
Height 99mm | ||
Length 81.9mm | ||
Off State Leakage Current 10mArms | ||
Capacitance 8pF | ||
Output Type SCR | ||
- COO (Country of Origin):
- MX


Sensata | Crydom Solid-State Relay, Zero-Cross Switching Type, 48 to 530V AC Load Voltage Range - CKR Series - CKRD4820
Keen to switch your your equipment on and off in a snap? Choose this Sensata | Crydom solid-state relay. By opening and closing your circuit in response to electrical signals, it makes light work of standard control tasks. Wear is no problem for this device, as it has no moving parts. A handy LED indicator glows when the unit is receiving power, making status monitoring a breeze. As its box clamp terminals hold your wires securely in place, the component stops vibrations from pulling the plug on your process. You'll find relays like this used in plastic processing systems and automotive manufacturing.
• Compact dimensions of 81.9 (H) x 22.5 (W) x 99mm (D) for installation in tight spaces
• Broad load voltage range between 48 and 530V AC for versatility
• Quick turn-on and turn-off time of half a cycle for lightning-fast switching
• Thermally conductive epoxy encapsulation helps the unit keep its cool
How do I mount this SSR?
This device simply snaps onto a standard DIN rail, making for quick and tool-free installation.
Approvals
UL E116950; CSA LR81689; VDE 129156UG; CE; ISO
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