RS PRO 250VA DIN Rail Transformer, 208V ac Primary, 2x115V ac Secondary
- RS Stock No.:
- 123-2501
- Brand:
- RS PRO
Bulk discount available
Subtotal (1 unit)*
£152.32
(exc. VAT)
£182.78
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- 9 unit(s) ready to ship
- Plus 5 unit(s) ready to ship from another location
- Plus 50 unit(s) shipping from 07 November 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 - 9 | £152.32 |
| 10 + | £137.09 |
*price indicative
- RS Stock No.:
- 123-2501
- Brand:
- RS PRO
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | RS PRO | |
| Primary Voltage Rating | 208 V ac, 230 V ac, 380 V ac, 400 V ac, 415 V ac, 440 V ac, 460 V ac, 480 V ac, 500 V ac, 525 V ac, 550 V ac, 575 V ac, 600V ac | |
| Secondary Voltage Rating | 2x115V ac | |
| Power Rating | 250VA | |
| Mounting Type | DIN Rail | |
| Length | 96mm | |
| Width | 102mm | |
| Depth | 110mm | |
| Dimensions | 96 x 102 x 110mm | |
| Minimum Operating Frequency | 50Hz | |
| Maximum Operating Frequency | 60Hz | |
| Weight | 3.5kg | |
Select all | ||
|---|---|---|
Brand RS PRO | ||
Primary Voltage Rating 208 V ac, 230 V ac, 380 V ac, 400 V ac, 415 V ac, 440 V ac, 460 V ac, 480 V ac, 500 V ac, 525 V ac, 550 V ac, 575 V ac, 600V ac | ||
Secondary Voltage Rating 2x115V ac | ||
Power Rating 250VA | ||
Mounting Type DIN Rail | ||
Length 96mm | ||
Width 102mm | ||
Depth 110mm | ||
Dimensions 96 x 102 x 110mm | ||
Minimum Operating Frequency 50Hz | ||
Maximum Operating Frequency 60Hz | ||
Weight 3.5kg | ||
- COO (Country of Origin):
- PL
RS Pro Universal Input Transformers
This series of input transformers from our trusted RS Pro brand are high quality and suitable for use in general applications. They are single phase transformers with screw connectors for universal input voltages, brackets for screw fixing or to DIN Rails. DIN Rail fixing is only for transformers up to 250 VA. These input transformers are 100% flash tested and electrical tested, and feature low noise laminations. With a fitted earth terminal, these transformers have a multi-tapped primary winding. All models are highly reliable and excellent quality.
Features and Benefits
• High efficiency
• Low regulation design
• Varnish impregnated
• Temperature Class B
What does a transformer do?
Transformers increase or decrease voltages within an AC circuit. You will find them in almost all electrical environments. As an example, some of the different types of power management units and how their voltages work are listed below.
Transformers - AC to AC
Power Supplies - AC to DC
DC Converters - DC to DC
Inverters - DC to AC (Pure or modified sine wave)
• High efficiency
• Low regulation design
• Varnish impregnated
• Temperature Class B
What does a transformer do?
Transformers increase or decrease voltages within an AC circuit. You will find them in almost all electrical environments. As an example, some of the different types of power management units and how their voltages work are listed below.
Transformers - AC to AC
Power Supplies - AC to DC
DC Converters - DC to DC
Inverters - DC to AC (Pure or modified sine wave)
Related links
- RS PRO 250VA DIN Rail Transformer 208V ac Primary, 2 x 12V ac Secondary
- RS PRO 250VA DIN Rail Transformer 24V ac Secondary
- RS PRO 250VA DIN Rail Transformer 2 x 115V ac Secondary
- RS PRO 250VA DIN Rail Transformer 4 x 0-55-60V ac Secondary
- RS PRO 250VA DIN Rail Transformer 230 → 400V ac Primary, 12V ac Secondary
- Legrand 250VA DIN Rail Transformer 24V ac Secondary
- Legrand 250VA DIN Rail Transformer 400V ac Primary, 24V ac Secondary
- Legrand 250VA DIN Rail Transformer 230V ac 385V ac 415V ac Primary, 115V ac Secondary