Variacs

Variacs are also known as autotransformers and are a speciality type of the electrical transformer that consists only one winding. The winding acts as both primary and secondary sides of the transformer. The ordinary type of transformers have 2 coils instead and they are not electrically connected. The one winding resolution allows for producing a smaller, lighter and cheaper transformers than ...

Showing 1-20 of 57 products

Filter

Sort

Filter

Sort

Relevance
Price (high-low)
Price (low-high)
RS PRO 1 Phase 480VA Autotransformer, 1 Output, 240V, 2A
RS PRO 1 Phase 480VA Autotransformer, 1 Output, 240V, 2A
Add to parts list
RS Stock No.: 890-2793Brand: RS PRO

€ 230.66

€ 230.66 Each (ex VAT)

Check stock

1

Available in multiples of 1
1€ 230.66
Add to basket
RS Pro
240V
0 → 240 V, 0 → 270 V
480VA
Surface Mount
1
1
Wire Termination
3.8kg
160 x 130 x 160mm
2A
160mm
-
160mm
130mm
Enclosed
RS PRO 1 Phase 2.4kVA Variac, 1 Output, 240V, 10A
RS PRO 1 Phase 2.4kVA Variac, 1 Output, 240V, 10A
Add to parts list
RS Stock No.: 890-2819Brand: RS PRO

€ 603.49

€ 603.49 Each (ex VAT)

Check stock

1

Available in multiples of 1
1€ 603.49
Add to basket
RS Pro
240V
0 → 240 V, 0 → 270 V
2.4kVA
Surface Mount
1
1
Wire Termination
9.4kg
175 x 175 x 170mm
10A
170mm
-
175mm
175mm
Enclosed
RS PRO 1 Phase 480VA Variac, 1 Output, 240V, 2A
RS PRO 1 Phase 480VA Variac, 1 Output, 240V, 2A
Add to parts list
RS Stock No.: 890-2774Brand: RS PRO

€ 187.75

€ 187.75 Each (ex VAT)

Check stock

1

Available in multiples of 1
1€ 187.75
Add to basket
RS Pro
240V
0 → 240 V, 0 → 270 V
480VA
Surface Mount
1
1
Wire Termination
2.9kg
110 x 110 x 95mm
2A
95mm
-
110mm
110mm
Open
RS PRO 1 Phase 720VA Variac, 1 Output, 240V, 3A
RS PRO 1 Phase 720VA Variac, 1 Output, 240V, 3A
Add to parts list
RS Stock No.: 890-2777Brand: RS PRO

€ 284.32

€ 284.32 Each (ex VAT)

Check stock

1

Available in multiples of 1
1€ 284.32
Add to basket
RS Pro
240V
0 → 240 V, 0 → 270 V
720VA
Surface Mount
1
1
Wire Termination
3.5kg
110 x 110 x 115mm
3A
115mm
-
110mm
110mm
Open
RS PRO Replacement Brush For Autotransformer
RS PRO Replacement Brush For Autotransformer
Add to parts list
RS Stock No.: 890-2890Brand: RS PRO

€ 8.91

€ 8.91 Each (ex VAT)

Check stock

1

Available in multiples of 1
1€ 8.91
Add to basket
RS Pro
-
-
-
-
-
-
-
7g
9.5 x 2.5 x 14mm
-
14mm
-
9.5mm
2.5mm
-
RS PRO 1 Phase 240VA Variac, 1 Output, 240V, 1A
RS PRO 1 Phase 240VA Variac, 1 Output, 240V, 1A
Add to parts list
RS Stock No.: 890-2828Brand: RS PRO

€ 160.93

€ 160.93 Each (ex VAT)

Check stock

1

Available in multiples of 1
1€ 160.93
Add to basket
RS Pro
240V
0 → 240V
240VA
Surface Mount
1
1
Wire Termination
1.6kg
86 x 99 x 110mm
1A
110mm
87mm
113mm
87mm
Encapsulated
RS PRO 1 Phase 480VA Variac, 1 Output, 240V, 2A
RS PRO 1 Phase 480VA Variac, 1 Output, 240V, 2A
Add to parts list
RS Stock No.: 890-2831Brand: RS PRO

€ 206.53

€ 206.53 Each (ex VAT)

Check stock

1

Available in multiples of 1
1€ 206.53
Add to basket
RS Pro
240V
0 → 240V
480VA
Surface Mount
1
1
Wire Termination
3.1kg
113 x 130 x 127mm
2A
127mm
113mm
113mm
113mm
Encapsulated
RS PRO 1 Phase 4.8kVA Variac, 1 Output, 240V, 20A
RS PRO 1 Phase 4.8kVA Variac, 1 Output, 240V, 20A
Add to parts list
RS Stock No.: 890-2816Brand: RS PRO

€ 1,067.53

€ 1,067.53 Each (ex VAT)

Check stock

1

Available in multiples of 1
1€ 1,067.53
Add to basket
RS Pro
240V
0 → 240 V, 0 → 270 V
4.8kVA
Surface Mount
1
1
Wire Termination
15.3kg
225 x 225 x 190mm
20A
190mm
-
225mm
225mm
Enclosed
RS PRO 1 Phase 170VA Variac, 1 Output, 240V, 0.7A
RS PRO 1 Phase 170VA Variac, 1 Output, 240V, 0.7A
Add to parts list
RS Stock No.: 890-2765Brand: RS PRO

€ 140.82

€ 140.82 Each (ex VAT)

Check stock

1

Available in multiples of 1
1€ 140.82
Add to basket
RS Pro
240V
0 → 240 V, 0 → 270 V
170VA
Surface Mount
1
1
Wire Termination
1.4kg
83 x 80mm
0.7A
96mm
83mm
80mm
96mm
Open
RS PRO 1 Phase 170VA Variac, 1 Output, 240V, 0.7A
RS PRO 1 Phase 170VA Variac, 1 Output, 240V, 0.7A
Add to parts list
RS Stock No.: 890-2799Brand: RS PRO

€ 193.12

€ 193.12 Each (ex VAT)

Check stock

1

Available in multiples of 1
1€ 193.12
Add to basket
RS Pro
240V
0 → 240 V, 0 → 270 V
170VA
Surface Mount
1
1
Wire Termination
1.9kg
160 x 130 x 160mm
0.7A
160mm
-
160mm
130mm
Enclosed
RS PRO 1 Phase 6.72kVA Variac, 1 Output, 240V, 28A
RS PRO 1 Phase 6.72kVA Variac, 1 Output, 240V, 28A
Add to parts list
RS Stock No.: 890-2825Brand: RS PRO

€ 1,421.58

€ 1,421.58 Each (ex VAT)

Check stock

1

Available in multiples of 1
1€ 1,421.58
Add to basket
RS Pro
240V
0 → 240 V, 0 → 270 V
6.72kVA
Surface Mount
1
1
Wire Termination
25kg
300 x 300 x 225mm
28A
225mm
-
300mm
300mm
Enclosed
RS PRO 1 Phase 720VA Variac, 1 Output, 240V, 3A
RS PRO 1 Phase 720VA Variac, 1 Output, 240V, 3A
Add to parts list
RS Stock No.: 890-2803Brand: RS PRO

€ 257.50

€ 257.50 Each (ex VAT)

Check stock

1

Available in multiples of 1
1€ 257.50
Add to basket
RS Pro
240V
0 → 240 V, 0 → 270 V
720VA
Surface Mount
1
1
Wire Termination
4.3kg
160 x 130 x 160mm
3A
160mm
-
160mm
130mm
Enclosed
RS PRO Replacement Brush For Autotransformer
RS PRO Replacement Brush For Autotransformer
Add to parts list
RS Stock No.: 890-2897Brand: RS PRO

€ 3.48

€ 3.48 Each (ex VAT)

Check stock

1

Available in multiples of 1
1€ 3.48
Add to basket
RS Pro
-
-
-
-
-
-
-
5g
6 x 2.5 x 10mm
-
10mm
-
6mm
2.5mm
-
RS PRO 3 Phase 1.628kVA Variac, 3 Output, 415V, 2A
RS PRO 3 Phase 1.628kVA Variac, 3 Output, 415V, 2A
Add to parts list
RS Stock No.: 890-2856Brand: RS PRO

€ 702.73

€ 702.73 Each (ex VAT)

Check stock

1

Available in multiples of 1
1€ 702.73
Add to basket
RS Pro
415V
0 → 415 V, 0 → 470 V
1.628kVA
Surface Mount
3
3
Wire Termination
12.9kg
150 x 200 x 330mm
2A
330mm
-
150mm
200mm
Enclosed
RS PRO 1 Phase 2.4kVA Variac, 240V ac, 10A, Type G - British 3-Pin
RS PRO 1 Phase 2.4kVA Variac, 240V ac, 10A, Type G - British 3-Pin
Add to parts list
RS Stock No.: 890-2872Brand: RS PRO

€ 1,480.59

€ 1,480.59 Each (ex VAT)

Check stock

1

Available in multiples of 1
1€ 1,480.59
Add to basket
RS Pro
240V ac
0 → 240V ac
2.4kVA
Stand Alone
1
-
Wire Termination
12kg
270 x 210 x 200mm
10A
200mm
-
270mm
210mm
Enclosed
RS PRO 1 Phase 1.2kVA Variac, 1 Output, 240V, 5A
RS PRO 1 Phase 1.2kVA Variac, 1 Output, 240V, 5A
Add to parts list
RS Stock No.: 890-2806Brand: RS PRO

€ 450.61

€ 450.61 Each (ex VAT)

Check stock

1

Available in multiples of 1
1€ 450.61
Add to basket
RS Pro
240V
0 → 240 V, 0 → 270 V
1.2kVA
Surface Mount
1
1
Wire Termination
8.8kg
175 x 175 x 140mm
5A
140mm
-
175mm
175mm
Enclosed
RS PRO 1 Phase 1.2kVA Variac, 1 Output, 240V, 5A
RS PRO 1 Phase 1.2kVA Variac, 1 Output, 240V, 5A
Add to parts list
RS Stock No.: 890-2771Brand: RS PRO

€ 311.14

€ 311.14 Each (ex VAT)

Check stock

1

Available in multiples of 1
1€ 311.14
Add to basket
RS Pro
240V
0 → 240 V, 0 → 270 V
1.2kVA
Surface Mount
1
1
Wire Termination
6kg
175 x 175 x 102mm
5A
102mm
-
175mm
175mm
Open
RS PRO 1 Phase 3.6kVA Variac, 1 Output, 240V, 15A
RS PRO 1 Phase 3.6kVA Variac, 1 Output, 240V, 15A
Add to parts list
RS Stock No.: 890-2787Brand: RS PRO

€ 796.62

€ 796.62 Each (ex VAT)

Check stock

1

Available in multiples of 1
1€ 796.62
Add to basket
RS Pro
240V
0 → 240 V, 0 → 270 V
3.6kVA
Surface Mount
1
1
Wire Termination
13kg
225 x 225 x 135mm
15A
135mm
-
225mm
225mm
Open
RS PRO 1 Phase 2.4kVA Variac, 1 Output, 240V, 10A
RS PRO 1 Phase 2.4kVA Variac, 1 Output, 240V, 10A
Add to parts list
RS Stock No.: 890-2783Brand: RS PRO

€ 525.70

€ 525.70 Each (ex VAT)

Check stock

1

Available in multiples of 1
1€ 525.70
Add to basket
RS Pro
240V
0 → 240 V, 0 → 270 V
2.4kVA
Surface Mount
1
1
Wire Termination
8.5kg
175 x 175 x 135mm
10A
135mm
-
175mm
175mm
Open
RS PRO 3 Phase 1.628kVA Variac, 3 Output, 415V, 2A
RS PRO 3 Phase 1.628kVA Variac, 3 Output, 415V, 2A
Add to parts list
RS Stock No.: 890-2844Brand: RS PRO

€ 611.55

€ 611.55 Each (ex VAT)

Check stock

1

Available in multiples of 1
1€ 611.55
Add to basket
RS Pro
415V
0 → 415 V, 0 → 470 V
1.628kVA
Surface Mount
3
3
Wire Termination
9.1kg
110 x 110 x 330mm
2A
330mm
-
110mm
110mm
Open