Sensata / Crydom HA AND HD Series Solid State Relay, 50 A Load, Panel Mount, 530 Vrms Load, 32V dc Control
- RS Stock No.:
- 736-0918
- Mfr. Part No.:
- HD4850-10
- Manufacturer:
- Sensata / Crydom
Bulk discount available
Subtotal (1 unit)*
€83.36
(exc. VAT)
€102.53
(inc. VAT)
In Stock
- Plus 11 unit(s) shipping from 09 March 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 - 4 | €83.36 |
| 5 - 9 | €79.19 |
| 10 - 24 | €75.04 |
| 25 - 49 | €70.86 |
| 50 + | €66.70 |
*price indicative
- RS Stock No.:
- 736-0918
- Mfr. Part No.:
- HD4850-10
- Manufacturer:
- 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 | |
| Maximum Load Current | 50A | |
| Product Type | Solid State Relay | |
| Mount Type | Panel | |
| Maximum Load Voltage | 530Vrms | |
| Minimum Load Voltage | 48Vrms | |
| Minimum Control Voltage | 3V dc | |
| Maximum Control Voltage | 32V dc | |
| Series | HA AND HD | |
| Terminal Type | Screw | |
| Contact Configuration | SPST | |
| Switching Function | Instantaneous Switching | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | 80°C | |
| Height | 58.4mm | |
| Length | 45.7mm | |
| Standards/Approvals | CE, VDE, UL, RoHS, CSA | |
| Width | 23.3 mm | |
| Capacitance | 8pF | |
| Output Type | SCR | |
| Off State Leakage Current | 10mArms | |
| Select all | ||
|---|---|---|
Brand Sensata / Crydom | ||
Maximum Load Current 50A | ||
Product Type Solid State Relay | ||
Mount Type Panel | ||
Maximum Load Voltage 530Vrms | ||
Minimum Load Voltage 48Vrms | ||
Minimum Control Voltage 3V dc | ||
Maximum Control Voltage 32V dc | ||
Series HA AND HD | ||
Terminal Type Screw | ||
Contact Configuration SPST | ||
Switching Function Instantaneous Switching | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature 80°C | ||
Height 58.4mm | ||
Length 45.7mm | ||
Standards/Approvals CE, VDE, UL, RoHS, CSA | ||
Width 23.3 mm | ||
Capacitance 8pF | ||
Output Type SCR | ||
Off State Leakage Current 10mArms | ||
Sensata | Crydom Solid-State Relay, SCR Output, SPST Contact Configuration - HA/HD48 Series - HD4850-10
Make the move to an efficient switching solution with this solid-state relay from Sensata | Crydom. It has an SPST contact configuration, meaning it can turn a single circuit on or off. This makes it well-suited to activating and deactivating industrial machinery, lighting setups and HVAC systems. SSRs last longer than mechanical switches, as there are no moving parts and minimal risk of wear. Its screw terminals make it simple to wire up, so you can charge forward with your tasks.
Features & Benefits
• Wide operating temperature range between -40°C and +80°C for use in extreme environments
• Compact dimensions of 57.3 (L) x 44.5 (W) 23.3mm (D) to save space in your setup
• Control voltage range between 4 and 32V DC for use in low-power systems
• Maximum turn-on time of half a cycle for lightning-fast switching
How do SSRs work?
SSRs like this one contain semi-conducting materials that naturally close the circuit when a voltage is applied across the terminals. The circuit is open when there's no power running through it.
Approvals
UL; C-UL recognised; VDE
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