FREE SHIPPING OVER £50
Sargent EC155 Power Supply Unit for Leisure Vehicles
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- Description
- Shipping & Returns
- Reviews
The EC155 is a power distribution and control system for electrical equipment within a leisure vehicle. The key component is the EC155 power supply unit (PSU), which is the hub of the system and provides connectivity to the ancillary components and the EC50 control panel
- Integrated 12A Battery Charger
- Electronic Control Panel (EC50)
- RCD for earth leakage protection of 230V mains supply
- MCB's for overload protection of 230V mains supply
- Blade fuses for protection of 12V circuits
- Wiring harnesses for connection into vehicle accessories
Input: 230v - 0 to 12Amps + / - 10%
Output: 230v RCD protected, 3 x MCB outputs of 10, 10 and 6amp via 2 x 9-way connectors
Input: 12v 2 x 20amp battery inputs via a single 9-way connector
Output: 12v 20amp total output via 4 x 16amp switched channels protected by 12 fused outputs via a 12-way connector
Integrated charger: Input 220-240 Volts AC +/- 10%, Frequency 50 Hz +/- 6%, Current 3A max. DC Output 13.8v nominal, Current 12amps max (155 Watts).
IP rating: IP31
Operating temperature: 0 to 35°C - PSU case temperature with full load 65°C Max. Automatic shutdown and restart if overheated / overloaded
Dimensions (HxWxD): 260 x 273 x 110mm
Weight: 1Kg
Delivery:
We provide fast, reliable delivery across mainland UK, with same-day dispatch available on weekday orders placed before 3 pm.
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Free Standard Delivery – available on all orders over £50.
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Tracked Services – all orders are shipped with Royal Mail Tracked 24 or Tracked 48 for full tracking and peace of mind.
- Tracked 48: £3.45
- Tracked 24: £4.25
- Same-Day Dispatch – orders placed Monday to Friday before 3 pm are dispatched the same day. Orders placed after 3 pm are dispatched the next working day.
- Larger Orders – parcels over 2 kg and under £50 may have variable shipping costs depending on size and weight.
If there are ever delays, we’ll let you know straight away. For any questions about your order, our team is always happy to help.
delivery is available to mainland UK addresses only.
Please note: delivery times are estimates provided by Royal Mail and may take longer during busy periods such as bank holidays and Christmas.
Supplier-shipped items
Some specialist or larger items are shipped directly from our suppliers and may use different couriers and delivery times (for example, next-day courier or pallet delivery). When this applies, the delivery details for that product will be clearly shown on the product page.
Returns:
We want you to be confident when ordering from Thomas Touring. If you need to return an item, please contact us within 30 days of delivery.
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Return Conditions – items must be unused, in their original packaging, and in a resalable condition.
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Return Postage – the buyer is responsible for return postage unless the item is faulty, damaged, or incorrect. We recommend using a tracked postal service for all returns.
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Non-Returnable Items – PCB units and combustion fans are non-refundable. These electrical parts are often misdiagnosed, so please ensure the fault has been confirmed by a qualified technician before ordering.
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Damaged or Faulty Items – if your order arrives damaged, faulty, or incorrect, please contact us so we can arrange a refund or replacement. Return postage will be covered where necessary, and we may request photos to process your claim quickly.
For any questions about returns or refunds, please get in touch with our team. We’re here to help.

