elma TT Current Transformers Isolation transformer 623851

elma TT Brand: elma TT
The Elma TT isolation transformers are electrical components used to safely transfer electrical power while protecting circuits from surges and ensuring voltage compatibility across different electrical systems.
Description Image Product Buy Pricing (Ex VAT) Power Rating Current Rating Connection Design type Dimensions Height Input Voltage Input voltage (number x voltage) Insulation class Length Number of Outputs Output Voltage Output voltage (number x voltage) Standards Width Type Frequency Mounting Type Number of Inputs
Elma TT IZ1236 Isolation Transformer 1x400V 1x230V AC 200VA 870mA
Elma TT IZ1236 Isolation Transformer 1x400V 1x230V AC 200VA 870mA
Standard range
Order code: 09-0142
MPN: IZ1236

6 in stock, despatched in 4 working days
1+ £40.95
Price per unit Ex VAT 		200VA 870mA Screw terminal Open (L x W x H) 96 x 88.3 x 103 mm 103mm 400V 1 x 400 V Ta40/B 96mm 1 230V AC 1 x 230 V AC IEC 61558-2-4, VDE 0570 Part 2-4 88.3mm Isolation transformer 50 - 60Hz L-piece 1
Elma TT IZ3178 Isolation Transformer 230V AC 30VA 130mA Terminals
Elma TT IZ3178 Isolation Transformer 230V AC 30VA 130mA Terminals
Standard range
Order code: 09-0156
MPN: IZ3178

27 in stock, despatched in 4 working days
1+ £29.79
Price per unit Ex VAT 		30VA 130mA Screw terminal Open (L x W x H) 78 x 59.5 x 85 mm 85mm 1 x 230 V, 400 V Ta40/B 78mm 1 230V AC 1 x 230 V AC IEC 61558-2-4, VDE 0570 Part 2-4 59.5mm Isolation transformer 50 - 60Hz L-piece 1
Elma TT IZ3179 Isolation Transformer 230V/400V 60VA 260mA Terminal Design
Elma TT IZ3179 Isolation Transformer 230V/400V 60VA 260mA Terminal Design
Standard range
Order code: 09-0157
MPN: IZ3179

26 in stock, despatched in 4 working days
1+ £32.32
Price per unit Ex VAT 		60VA 260mA Screw terminal Open (L x W x H) 84 x 64 x 94 mm 94mm 1 x 230 V, 400 V Ta40/B 84mm 1 230V AC 1 x 230 V AC IEC 61558-2-4, VDE 0570 Part 2-4 64mm Isolation transformer 50 - 60Hz L-piece 1
Elma TT IZ3180 Isolation Transformer 230V AC 100VA Terminals Earth
Elma TT IZ3180 Isolation Transformer 230V AC 100VA Terminals Earth
Standard range
Order code: 09-0158
MPN: IZ3180

14 in stock, despatched in 4 working days
1+ £40.80
Price per unit Ex VAT 		100VA 440mA Screw terminal Open (L x W x H) 84 x 76 x 91 mm 91mm 1 x 230 V, 400 V Ta40/B 84mm 1 230V AC 1 x 230 V AC IEC 61558-2-4, VDE 0570 Part 2-4 76mm Isolation transformer 50 - 60Hz L-piece 1
Elma TT IZ3181 Isolation Transformer 230V/400V 160VA 700mA Terminals
Elma TT IZ3181 Isolation Transformer 230V/400V 160VA 700mA Terminals
Standard range
Order code: 09-0159
MPN: IZ3181

8 in stock, despatched in 4 working days
1+ £43.93
Price per unit Ex VAT 		160VA 700mA Screw terminal Open (L x W x H) 96 x 81 x 103 mm 103mm 1 x 230 V, 400 V Ta40/B 96mm 1 230V AC 1 x 230 V AC IEC 61558-2-4, VDE 0570 Part 2-4 81mm Isolation transformer 50 - 60Hz L-piece 1
Elma TTIZ3182 Isolation Transformer 230V 250VA 1.10A Welded Base Plate
Elma TTIZ3182 Isolation Transformer 230V 250VA 1.10A Welded Base Plate
Standard range
Order code: 09-0160
MPN: IZ3182

10 in stock, despatched in 4 working days
1+ £53.91
Price per unit Ex VAT 		250VA 1.10A Screw terminal Open (L x W x H) 96 x 105 x 102 mm 102mm 1 x 230 V, 400 V Ta40/B 96mm 1 230V AC 1 x 230 V AC IEC 61558-2-4, VDE 0570 Part 2-4 105mm Isolation transformer 50 - 60Hz L-piece 1
Elma TT IZ3183 Isolation Transformer 230 V/400 V 315 VA Terminals
Elma TT IZ3183 Isolation Transformer 230 V/400 V 315 VA Terminals
Standard range
Order code: 09-0161
MPN: IZ3183

15 in stock, despatched in 4 working days
1+ £59.72
Price per unit Ex VAT 		315VA 1.37A Screw terminal Open (L x W x H) 120 x 92 x 144 mm 144mm 1 x 230 V, 400 V Ta40/B 120mm 1 230V AC 1 x 230 V AC IEC 61558-2-4, VDE 0570 Part 2-4 92mm Isolation transformer 50 - 60Hz L-piece 1
Elma TT IZ3249 Isolation Transformer 230V AC 630VA 2.74A Terminals
Elma TT IZ3249 Isolation Transformer 230V AC 630VA 2.74A Terminals
Standard range
Order code: 09-0162
MPN: IZ3249

8 in stock, despatched in 4 working days
1+ £117.49
Price per unit Ex VAT 		630VA 2.74A Screw terminal Open (L x W x H) 148 x 150 x 129.40 mm 129.40mm 1 x 230 V, 400 V Ta40/B 148mm 1 230V AC 1 x 230 V AC IEC 61558-2-4, VDE 0570 Part 2-4 150mm Isolation transformer 50 - 60Hz L-piece 1
Elma TT IZ4580 Isolation Transformer 230V 400V 500VA 2.17A Terminals
Elma TT IZ4580 Isolation Transformer 230V 400V 500VA 2.17A Terminals
Standard range
Order code: 09-0163
MPN: IZ4580

10 in stock, despatched in 4 working days
1+ £86.22
Price per unit Ex VAT 		500VA 2.17A Screw terminal Open (L x W x H) 120 x 124 x 122 mm 122mm 1 x 230 V, 400 V Ta40/B 120mm 1 230V AC 1 x 230 V AC IEC 61558-2-4, VDE 0570 Part 2-4 124mm Isolation transformer 50 - 60Hz L-piece 1
Elma TT IZ4582 Isolation Transformer 230V/400V 1000VA Terminals Base
Elma TT IZ4582 Isolation Transformer 230V/400V 1000VA Terminals Base
Extended range
Order code: 09-0165
MPN: IZ4582

5 available to back orderBack-order availability date - 27/12/2025
1+ £164.11
Price per unit Ex VAT 		1000VA 4.35A Screw terminal Open (L x W x H) 150 x 155.4 x 144 mm 144mm 1 x 230 V, 400 V Ta40/B 150mm 1 230V AC 1 x 230 V AC IEC 61558-2-4, VDE 0570 Part 2-4 155.4mm Isolation transformer 50 - 60Hz L-piece 1
Elma TT IZ58 Isolation Transformer 230V/115V AC 30VA 0.13A
Elma TT IZ58 Isolation Transformer 230V/115V AC 30VA 0.13A
Standard range
Order code: 09-0166
MPN: IZ58

47 in stock, despatched in 4 working days
1+ £21.55
Price per unit Ex VAT 		30VA 0.13A (L x W x H) 60 x 50 x 64.50 mm 64.50mm 230V 1 x 230 V 60mm 2 115V AC 2 x 115 V AC 50mm Isolation transformer 50 - 60Hz L-piece 1
Elma TT IZ75 Isolation Transformer 230/115V 240VA 1.05A
Elma TT IZ75 Isolation Transformer 230/115V 240VA 1.05A
Extended range
Order code: 09-0168
MPN: IZ75

Available to back orderBack order, lead time 3 weeks
1+ £53.61
Price per unit Ex VAT 		240VA 1.05A (L x W x H) 102 x 80 x 96 mm 96mm 230V 1 x 230 V 102mm 2 115V AC 2 x 115 V AC 80mm Isolation transformer 50 - 60Hz L-piece 1
Elma TT IZ76 Isolation Transformer 230/115V AC 500VA 2.17A
Elma TT IZ76 Isolation Transformer 230/115V AC 500VA 2.17A
Standard range
Order code: 09-0169
MPN: IZ76

5 in stock, despatched in 4 working days
1+ £90.10
Price per unit Ex VAT 		500VA 2.17A (L x W x H) 150 x 100 x 124 mm 124mm 230V 1 x 230 V 150mm 1 115V AC 1 x 115 V AC 100mm Isolation transformer 50 - 60Hz L-piece 1


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