Sensata / Crydom CKR Series Solid State Relay, 20 A rms Load, DIN Rail Mount, 530 V ac Load, 32 V Control
- RS Stock No.:
- 361-7847
- Mfr. Part No.:
- CKRD4820
- Brand:
- Sensata / Crydom
3 In Global stock for delivery within 10 working day(s)
Added
Price (ex. GST) Each
$168.24
(exc. GST)
$185.06
(inc. GST)
| Units | Per unit |
| 1 - 11 | $168.24 |
| 12 - 24 | $165.35 |
| 25 + | $162.15 |
- RS Stock No.:
- 361-7847
- Mfr. Part No.:
- CKRD4820
- Brand:
- Sensata / Crydom
Legislation and Compliance
- COO (Country of Origin):
- MX
Product Details
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
• 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
Zero Voltage Relays
Note
Temperature can affect current rating; please consult the data sheet for potential derating.
Specifications
Attribute | Value |
|---|---|
| Maximum Load Current | 20 A rms |
| Mounting Type | DIN Rail |
| Maximum Load Voltage | 530 V rms |
| Minimum Load Voltage | 48 V ac |
| Maximum Control Voltage | 32 V |
| Minimum Control Voltage | 4 V dc |
| Switching Type | Zero Cross |
| Control Voltage Range | 4 → 32 V dc |
| Minimum Load Current | 0.15 A |
| Terminal Type | Box Clamp |
| Output Device | SCR |
| Maximum Turn On Time | 1/2 Cycle |
| Series | CKR |
| Load Voltage Range | 48 → 530V 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 |
| Standards Met | CE |
| Height | 99mm |