United Automation A437532, HVAC Control
- RS Stock No.:
- 216-3055
- Mfr. Part No.:
- A437532
- Manufacturer:
- United Automation
Bulk discount available
View bulk pricing optionsSubtotal (1 unit)*
HK$5,544.50
FREE delivery for orders over HK$250.00
Temporarily out of stock
- Shipping from 03 August 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 - 4 | HK$5,544.50 |
| 5 - 9 | HK$5,322.70 |
| 10 + | HK$5,101.00 |
*price indicative
- RS Stock No.:
- 216-3055
- Mfr. Part No.:
- A437532
- Manufacturer:
- United Automation
Specifications
Product overview and Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | United Automation | |
| Product Type | HVAC Control | |
| Minimum Operating Temperature | 85°C | |
| Maximum Operating Temperature | 90°C | |
| Series | PR3-E X10593 | |
| Standards/Approvals | RoHS, CE marking | |
| Automotive Standard | No | |
| Select all | ||
|---|---|---|
Brand United Automation | ||
Product Type HVAC Control | ||
Minimum Operating Temperature 85°C | ||
Maximum Operating Temperature 90°C | ||
Series PR3-E X10593 | ||
Standards/Approvals RoHS, CE marking | ||
Automotive Standard No | ||
The United Automation PR3-E series 36kW three phase HVAC controller. The PR3 range of Thyristor stacks provides full seamless control of three phase resistive loads, using two thirds control technique. It is suitable for 3-wire, 3-phase floating-star or closed-delta configured resistive loads.
Over temperature protection
Phase loss detection
Sensor loss detection