Block 250VA 1 Output Chassis Mounting Transformer, 230V ac
- RS Stock No.:
- 731-5191
- Mfr. Part No.:
- ST 250/69/23
- Manufacturer:
- Block
The image is for reference only, please refer to product details and specifications
Bulk discount available
Subtotal (1 unit)*
HK$1,037.41
FREE delivery for orders over HK$250.00
Temporarily out of stock
- 1 unit(s) shipping from 15 January 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 - 9 | HK$1,037.41 |
| 10 - 24 | HK$1,006.27 |
| 25 - 49 | HK$975.15 |
| 50 - 99 | HK$954.41 |
| 100 + | HK$933.67 |
*price indicative
- RS Stock No.:
- 731-5191
- Mfr. Part No.:
- ST 250/69/23
- Manufacturer:
- Block
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 | Block | |
| Primary Voltage Rating | 690V ac | |
| Secondary Voltage Rating | 230V ac | |
| Power Rating | 250VA | |
| Number of Outputs | 1 | |
| Mounting Type | Chassis | |
| Length | 96mm | |
| Width | 96mm | |
| Depth | 103mm | |
| Dimensions | 96 x 105 x 103mm | |
| Weight | 3.5kg | |
| Minimum Operating Frequency | 50Hz | |
| Maximum Operating Frequency | 60Hz | |
| Maximum Temperature | +40°C | |
| Select all | ||
|---|---|---|
Brand Block | ||
Primary Voltage Rating 690V ac | ||
Secondary Voltage Rating 230V ac | ||
Power Rating 250VA | ||
Number of Outputs 1 | ||
Mounting Type Chassis | ||
Length 96mm | ||
Width 96mm | ||
Depth 103mm | ||
Dimensions 96 x 105 x 103mm | ||
Weight 3.5kg | ||
Minimum Operating Frequency 50Hz | ||
Maximum Operating Frequency 60Hz | ||
Maximum Temperature +40°C | ||
- COO (Country of Origin):
- DE
Control Panel Primary 690Vac (63/2500VA)
Low inrush current control, safety isolating and isolating transformer
Screw type terminals, fitted with screw mounting brackets
Compact design with ±20V tappings on the primary winding
For use up to +40°C ambient maximum
Screw type terminals, fitted with screw mounting brackets
Compact design with ±20V tappings on the primary winding
For use up to +40°C ambient maximum
Laminated
Related links
- Block 130VA 1 Output Chassis Mounting Transformer, 230V ac
- Block 100VA 1 Output Chassis Mounting Transformer, 230V ac
- Block 63VA 1 Output Chassis Mounting Transformer, 230V ac
- Block 250VA 2 Output Chassis Mounting Transformer, 2 x 115V ac
- Block 250VA 2 Output Chassis Mounting Transformer, 2 x 12V ac
- Block 250VA Chassis Mounting Transformer, 2 x 24V ac
- RS PRO 100VA 1 Output Chassis Mounting Transformer IEC 61558-2-4
- RS PRO 50VA 1 Output Chassis Mounting Transformer IEC 61558-2-4