This Riedel RST 500 transformer is a reliable industrial transformer for applications with primary voltages of 380 V, 400 V or 420 V. With an output voltage of 230 V and a power of 500 VA, it is ideal for various machines and electronic devices. The transformer has been extensively tested according to VDE and is in top condition, ensuring safe and reliable use right away.
Primary voltage: 380 V / 400 V / 420 V, 1.35 A
Secondary voltage: 230 V, 2.17 A
Power: 0.5 kVA (500 VA)
Weight: 7.58 kg
Dimensions (L x W x H): 150 x 105 x 135 mm
Safety and function test and insulation measurement according to VDE carried out
Condition: used (in excellent condition)
Our item number: T10/244
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Further information
Manufacturer: Riedel
Installation length:
Condition: used
Pipe connection:
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All electrical equipment has undergone a VDE safety inspection.
Delivery & Shipping
Austria: 1-2 working days
Germany: 2–3 working days
Europe-wide: 3–5 working days
Note: For freight forwarding goods from 40 kg, the delivery time is 3–5 working days.
Riedel RST 500 Transformer 380/400/420V to 230V 500 VA – Transformer T10/244
Regular price€159,00 EUR
Regular priceSale price€159,00 EUR
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These are carefully reconditioned and tested pumps that offer a cost-effective alternative and are in working order.
What product categories do you carry besides pumps?
In addition to heating, domestic water, booster, and submersible pumps, we also offer electrical engineering (electrical materials, motors, transformers), heating/plumbing accessories, as well as heat pumps and suitable heat exchangers.
Do you also carry spare parts and accessories for pumps?
Yes, our product range includes mechanical seals, pump controls, junction boxes, flanges, insulation shells, and other pump accessories.
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Yes, we stock spare parts for electrical equipment (e.g. relays, contactors, circuit boards) as well as for heating and sanitary systems (e.g. heating mixers, valves, non-return valves).
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Within Austria, we deliver within 1 business day, and to Germany within 2–3 business days. Deliveries throughout the EU are also reliable, with delivery times varying by country.
Note: For freight items weighing 40 kg or more, the delivery time is 3–5 business days.
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Certificates & Standards
Are your electrical devices safety-tested?
Yes, all electrical devices have undergone a VDE safety inspection.
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