RS PRO Enclosed 100 VA Auto-Transformer, 240 V ac Primary, 115 V ac Secondary

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Subtotal (1 unit)*

PHP8,231.17

(exc. VAT)

PHP9,218.91

(inc. VAT)

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  • Plus 1 unit(s) shipping from September 07, 2026
  • Plus 50 unit(s) shipping from November 06, 2026
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Units
Per Unit
1 - 9PHP8,231.17
10 - 24PHP7,984.24
25 - 49PHP7,744.72
50 - 99PHP7,512.39
100 +PHP6,182.70

*price indicative

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RS Stock No.:
504-183
Manufacturer:
RS PRO
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Brand

RS PRO

Product Type

Auto-Transformer

Primary Voltage

240 V ac

Secondary Voltage

115 V ac

Construction

Enclosed

Mount Type

Wall

Termination Type

Terminal Block

Minimum Operating Frequency

50Hz

Secondary Power

100VA

Maximum Operating Frequency

60Hz

Maximum Operating Temperature

105°C

Width

115mm

Weight

8.8kg

Depth

78mm

Standards/Approvals

AS/NZS 61558.1, AS/NZS 61558.2.13, CE, IEC/BS/EN 61558-1, IEC/BS/EN 61558-2-13, RoHS

Length

65mm

COO (Country of Origin):
PL

RS PRO 100 VA Enclosed Autotransformer, 220 V AC, 230 V AC, 240 V AC Primary, 115 V AC Secondary


This enclosed autotransformer from RS PRO provides an effective way to step down supply voltages. It has a primary voltage rating of 220 V AC, 230 V AC or 240 V AC and a secondary voltage rating of 115 V AC, so it can be used to run US equipment on higher European voltages.

The autotransformer's compact construction and four-hole fixings make it easy to mount in a range of locations. It's fully shrouded to reduce electrical interference and has a varnish-impregnated coil to improve its dielectric strength. The terminal blocks are fitted with protective covers and the unit is fully electrical and flash tested to ensure safe use at high voltages.

This autotransformer is useful for many applications, including starting induction motors and regulating the voltage of transmission lines. It does not provide isolation from the mains.

Features and Benefits


• Chassis mounting, floor standing or wall mounting

• Single phase

• Power rating of 100 VA

• Operating frequency range of 50 to 60 Hz

• Length of 65 mm

• Width of 115 mm

• Depth of 78 mm

• Efficiency of 93.4%

• Weight of 0.1 kg

• Meets standard EN 61558 for transformer safety

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