RS PRO 3.3 kVA Intermittent 5 Mins on 15 Mins off Site Transformer, 230V ac Primary, 110 (55V Secondary, 2 x 16A O/P

Subtotal (1 unit)*

£284.48

(exc. VAT)

£341.38

(inc. VAT)

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  • 6 unit(s) ready to ship
  • Plus 12 unit(s) shipping from 31 October 2025
  • Plus 6 unit(s) shipping from 19 December 2025
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RS Stock No.:
122-6715
Distrelec Article No.:
304-25-256
Brand:
RS PRO
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Brand

RS PRO

Primary Voltage Rating

230V ac

Secondary Voltage Rating

110 (55V-0V-55V)V

Power Rating

3.3 kVA Intermittent 5 Mins on 15 Mins off

Output Current

2 x 16A

Socket Type

BS EN 60309

Length

270mm

Width

180mm

Depth

244mm

Dimensions

270 x 180 x 244mm

Mounting Type

Wall Mount

Maximum Operating Frequency

50Hz

Minimum Operating Frequency

50Hz

COO (Country of Origin):
GB

RS PRO, 1.65 kVA Safety Transformer, 230 V ac, 2 x 16 A


These safety transformers from the RS PRO range are designed to ensure risk-free electrical distribution. They can step down voltage from 230 V ac to 100 V ac (UK mains voltage) for safe use with power tools.

There are thermal-magnetic trip units inside the transformer, so when an overcurrent condition is sensed, trip units automatically open a circuit breaker, reducing the risk of overload. All of this comes in a painted steel case that’s IP22 rated. This means the transformers are protected from objects larger than 12 mm and water spray from an angle of fewer than 15 degrees. The case also has flanges for wall mounting.

As they're RoHS certified, no hazardous substances are present in excess of 0.1%. They also conform to the European standards for safety transformers and are well-suited for use in both industrial and domestic settings.

Features and Benefits


• Safety transformer
• Primary voltage rating of 230 V ac
• Power rating of 1.65 kVA
• Output current of 2 x 16 A
• BS EN 60309 sockets
• Length of 270 mm
• Width of 180 mm
• Depth of 244 mm
• Wall mounted
• Maximum operating frequency of 50 Hz
• Minimum operating frequency of 50 Hz
• Conform to BS EN 61558, BS EN 61558-20-23 and BS EN 60529 standards

RS PRO


RS PRO is our own brand range and brings you a wide range of high-quality, great value products offering you more choice. Trusted by engineers all over the world, every part of every RS PRO product has been rigorously tested against demanding industry standards

they’re only given the RS PRO Seal of Approval if we’re confident of their exceptional quality, which means you can be confident too.

Note

Continuous Rating: 1.65kVA
Intermittent Rating: 3.3kVA at maximum operating load with duty cycle 5 minutes on/15 minutes off.

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