The RS PRO variac transformer is designed to supply electricity efficiently between two circuits. It regulates well thanks to its continuously variable AC (alternating current) output voltage with overvoltage tap. With a hardwearing, enclosed construction, it requires very little maintenance.

The commutator on this transformer is silver-plated and gives a smooth linear output with zero waveform distortion and integrated overload protection. It has a low operating torque and low magnetising current.

The transformer is easy to mount using screw terminals in a variety of ways – it's designed to allow surface, floor or wall mounting, depending on your requirements. These types of transformers are suited to a range of applications in both industrial environments and around the home, including audio systems and power conversions.

This product is part of RS PRO's professional range of 'Varivolt' transformers, which come in single and three-phase versions and a range of current settings.

• Enclosed variable transformer
• Surface mounting
• Wire termination
• Includes overload protection
• Clockwise knob rotation
• One phase
• One output
• Primary voltage rating of 240 V
• Secondary voltage rating of 0 - 240 V, 0 - 270 V
• Power rating of 1.2 kVA
• Primary current rating of 5 A
• Operating frequency range of 50 - 60 Hz
• Weight of 8.8 kg
• Measures 175 mm (L) x 175 mm (W) x 140 mm (D)
• RoHS compliant for restricted use of hazardous substances

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