Three-phase autotransformers

Manumag three-phase autotransformers are designed to step up or step down mains voltages, using a single common winding that optimises design and materials. Made from class H copper wire (180°C), these autotransformers do not offer galvanic isolation, but stand out for their efficiency in voltage conversion. They are available in standard configurations of 230V/400V, 220V/380V and 400V/690V, and comply with EN-61558-2-13 to ensure reliability and safety in industrial applications.

With power options ranging from 0.5 kVA to 75 kVA or more on demand, Manumag three-phase autotransformers are ideal for sectors such as industry, renewable energy and agriculture. Their design includes robust connection terminals and IP00, IP23 or IP33 protection, depending on the customer's needs. Their ability to handle large electrical demands with a compact and efficient design makes them a versatile and durable solution for demanding environments.

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XMN Serie - 230V / 400Vac
XMN Serie - 230V / 400Vac
XMN Series - 230V/400Vac IP00
XMN Series - 230V/400Vac IP00
Three-phase 230/400V 1KVA... Three-phase 230/400V 1KVA... 2
Single-phase and three-phase autotransformers

Three-phase 230/400V 1KVA reversible autotransformer with XMN Series box

XMN02210623
€142.27 (€115.67 tax excl.)
Three-phase 230/400Vac reversible voltage autotransformer of 1kVA with metal box. Allows adaptation of three-phase 230Vac voltages to 400Vac or of three-phase 400Vac voltages to 230Vac. Generates neutral.Designed to raise or lower the mains voltage in order to provide the necessary voltage to adapt the voltage in machinery, motors, pumps, etc.Reference:...
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Three-phase 230/400V 0.5KVA... Three-phase 230/400V 0.5KVA... 2
Single-phase and three-phase autotransformers

Three-phase 230/400V 0.5KVA reversible autotransformer with XMN Series box

XMN02150623
€127.31 (€103.50 tax excl.)
Three-phase 230/400Vac reversible voltage autotransformer of 0.5kVA with metal box. Allows adaptation of three-phase 230Vac voltages to 400Vac or of three-phase 400Vac voltages to 230Vac. Generates neutral.Designed to raise or lower the mains voltage in order to provide the necessary voltage to adapt the voltage in machinery, motors, pumps, etc.Reference:...
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Three-phase 230/400V 2KVA... Three-phase 230/400V 2KVA... 2
Single-phase and three-phase autotransformers

Three-phase 230/400V 2KVA reversible autotransformer with XMN Series box

XMN02220623
€171.79 (€139.67 tax excl.)
Three-phase 230/400Vac reversible voltage autotransformer of 2kVA with metal box. Allows adaptation of three-phase 230Vac voltages to 400Vac or of three-phase 400Vac voltages to 230Vac. Generates neutral.Designed to raise or lower the mains voltage in order to provide the necessary voltage to adapt the voltage in machinery, motors, pumps, etc.Reference:...
Three-phase 230/400V 3KVA... Three-phase 230/400V 3KVA... 2
Single-phase and three-phase autotransformers

Three-phase 230/400V 3KVA reversible autotransformer with XMN Series box

XMN02230623
€223.95 (€182.07 tax excl.)
Three-phase 230/400Vac reversible voltage autotransformer of 3kVA with metal box. Allows adaptation of three-phase 230Vac voltages to 400Vac or of three-phase 400Vac voltages to 230Vac. Generates neutral.Designed to raise or lower the mains voltage in order to provide the necessary voltage to adapt the voltage in machinery, motors, pumps, etc.Reference:...
Three-phase 230/400V 4KVA... Three-phase 230/400V 4KVA... 2
Single-phase and three-phase autotransformers

Three-phase 230/400V 4KVA reversible autotransformer with XMN Series case

XMN02240623
€236.81 (€192.53 tax excl.)
Three-phase 230/400Vac reversible voltage autotransformer of 4kVA with metal box. Allows adaptation of three-phase 230Vac voltages to 400Vac or of three-phase 400Vac voltages to 230Vac. Generates neutral.Designed to raise or lower the mains voltage in order to provide the necessary voltage to adapt the voltage in machinery, motors, pumps, etc.Reference:...
Three-phase 230/400V 5KVA... Three-phase 230/400V 5KVA... 2
Single-phase and three-phase autotransformers

Three-phase 230/400V 5KVA reversible autotransformer with XMN Series box

XMN02250623
€270.88 (€220.23 tax excl.)
Three-phase 230/400Vac reversible voltage autotransformer of 5kVA with metal box. Allows adaptation of three-phase 230Vac voltages to 400Vac or of three-phase 400Vac voltages to 230Vac. Generates neutral.Designed to raise or lower the mains voltage in order to provide the necessary voltage to adapt the voltage in machinery, motors, pumps, etc.Reference:...
Three-phase 230/400V 7.5KVA... Three-phase 230/400V 7.5KVA... 2
Single-phase and three-phase autotransformers

Three-phase 230/400V 7.5KVA reversible autotransformer with XMN Series box

XMN02275623
€339.55 (€276.06 tax excl.)
Three-phase 230/400Vac reversible voltage autotransformer of 7.5kVA with metal box. Allows adaptation of three-phase 230Vac voltages to 400Vac or of three-phase 400Vac voltages to 230Vac. Generates neutral. Designed to raise or lower the mains voltage in order to provide the necessary voltage to adapt the voltage in machinery, motors, pumps, etc....
Three-phase 230/400V 10KVA... Three-phase 230/400V 10KVA... 2
Single-phase and three-phase autotransformers

Three-phase 230/400V 10KVA reversible autotransformer with XMN Series box

XMN02310623
€391.07 (€317.94 tax excl.)
Three-phase 230/400Vac reversible voltage autotransformer of 10kVA with metal box. Allows adaptation of three-phase 230Vac voltages to 400Vac or of three-phase 400Vac voltages to 230Vac. Generates neutral. Designed to raise or lower the mains voltage in order to provide the necessary voltage to adapt the voltage in machinery, motors, pumps, etc....
Three-phase 230/400V... Three-phase 230/400V... 2
Single-phase and three-phase autotransformers

Three-phase 230/400V 12.5KVA reversible autotransformer with XMN Series box

XMN02312623
€409.29 (€332.76 tax excl.)
Three-phase 230/400Vac reversible voltage autotransformer of 12.5kVA with metal box. Allows adaptation of three-phase 230Vac voltages to 400Vac or of three-phase 400Vac voltages to 230Vac. Generates neutral. Designed to raise or lower the mains voltage in order to provide the necessary voltage to adapt the voltage in machinery, motors, pumps, etc....
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Three-phase 230/400V 15KVA... Three-phase 230/400V 15KVA... 2
Single-phase and three-phase autotransformers

Three-phase 230/400V 15KVA reversible autotransformer with XMN Series box

XMN02315623
€494.24 (€401.82 tax excl.)
Three-phase 230/400Vac reversible voltage autotransformer of 15kVA with metal box. Allows adaptation of three-phase 230Vac voltages to 400Vac or of three-phase 400Vac voltages to 230Vac. Generates neutral. Designed to raise or lower the mains voltage in order to provide the necessary voltage to adapt the voltage in machinery, motors, pumps, etc....
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Three-phase 230/400V 20KVA... Three-phase 230/400V 20KVA... 2
Single-phase and three-phase autotransformers

Three-phase 230/400V 20KVA reversible autotransformer with XMN Series box

XMN02320623
€575.97 (€468.27 tax excl.)
Three-phase 230/400Vac reversible voltage autotransformer of 20kVA with metal box. Allows adaptation of three-phase 230Vac voltages to 400Vac or of three-phase 400Vac voltages to 230Vac. Generates neutral. Designed to raise or lower the mains voltage in order to provide the necessary voltage to adapt the voltage in machinery, motors, pumps, etc....
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Three-phase 230/400V 25KVA... Three-phase 230/400V 25KVA... 2
Single-phase and three-phase autotransformers

Three-phase 230/400V 25KVA reversible autotransformer with XMN Series box

XMN02325623
€694.32 (€564.49 tax excl.)
Three-phase 230/400Vac reversible voltage autotransformer of 25kVA with metal box. Allows adaptation of three-phase 230Vac voltages to 400Vac or of three-phase 400Vac voltages to 230Vac. Generates neutral. Designed to raise or lower the mains voltage in order to provide the necessary voltage to adapt the voltage in machinery, motors, pumps, etc....
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2
Single-phase and three-phase autotransformers

Three-phase 230/400V 30KVA reversible autotransformer with XMN Series box

XMN02330623
€847.83 (€689.29 tax excl.)
Three-phase 230/400Vac reversible voltage autotransformer of 30kVA with metal box. Allows adaptation of three-phase 230Vac voltages to 400Vac or of three-phase 400Vac voltages to 230Vac. Generates neutral. Designed to raise or lower the mains voltage in order to provide the necessary voltage to adapt the voltage in machinery, motors, pumps, etc....
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2
Single-phase and three-phase autotransformers

Three-phase 230/400V 40KVA reversible autotransformer with XMN Series box

XMN02340623
€1,003.30 (€815.69 tax excl.)
Three-phase 230/400Vac reversible voltage autotransformer of 40kVA with metal box. Allows adaptation of three-phase 230Vac voltages to 400Vac or of three-phase 400Vac voltages to 230Vac. Generates neutral. Designed to raise or lower the mains voltage in order to provide the necessary voltage to adapt the voltage in machinery, motors, pumps, etc....
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2
Single-phase and three-phase autotransformers

Three-phase 230/400V 50KVA reversible autotransformer with XMN Series box

XMN02350623
€1,125.33 (€914.90 tax excl.)
Three-phase 230/400Vac reversible voltage autotransformer of 50kVA with metal box. Allows adaptation of three-phase 230Vac voltages to 400Vac or of three-phase 400Vac voltages to 230Vac. Generates neutral. Designed to raise or lower the mains voltage in order to provide the necessary voltage to adapt the voltage in machinery, motors, pumps, etc....
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2
Single-phase and three-phase autotransformers

Three-phase 230/400V 60KVA reversible autotransformer with XMN Series box

XMN02360623
€1,353.55 (€1,100.45 tax excl.)
Three-phase 230/400Vac reversible voltage autotransformer of 60kVA with metal box. Allows adaptation of three-phase 230Vac voltages to 400Vac or of three-phase 400Vac voltages to 230Vac. Generates neutral. Designed to raise or lower the mains voltage in order to provide the necessary voltage to adapt the voltage in machinery, motors, pumps, etc....
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2
Single-phase and three-phase autotransformers

Three-phase 230/400V 75KVA reversible autotransformer with XMN Series box

XMN02375623
€1,592.73 (€1,294.90 tax excl.)
Three-phase 230/400Vac reversible voltage autotransformer of 75kVA with metal box. Allows adaptation of three-phase 230Vac voltages to 400Vac or of three-phase 400Vac voltages to 230Vac. Generates neutral. Designed to raise or lower the mains voltage in order to provide the necessary voltage to adapt the voltage in machinery, motors, pumps, etc....
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Three-phase 230/400V 100KVA... Three-phase 230/400V 100KVA... 2
Single-phase and three-phase autotransformers

Three-phase 230/400V 100KVA reversible autotransformer with XMN Series box

XMN02410623
€2,085.56 (€1,695.58 tax excl.)
Three-phase 230/400Vac reversible voltage autotransformer of 100kVA with metal box. Allows adaptation of three-phase 230Vac voltages to 400Vac or of three-phase 400Vac voltages to 230Vac. Generates neutral. Designed to raise or lower the mains voltage in order to provide the necessary voltage to adapt the voltage in machinery, motors, pumps, etc....
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Three-phase 230/400V 125KVA... Three-phase 230/400V 125KVA... 2
Single-phase and three-phase autotransformers

Three-phase 230/400V 125KVA reversible autotransformer with XMN Series box

XMN02412623
€2,565.68 (€2,085.92 tax excl.)
Three-phase 230/400Vac reversible voltage autotransformer of 125kVA with metal box. Allows adaptation of three-phase 230Vac voltages to 400Vac or of three-phase 400Vac voltages to 230Vac. Generates neutral. Designed to raise or lower the mains voltage in order to provide the necessary voltage to adapt the voltage in machinery, motors, pumps, etc....
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Three-phase 230/400V 160KVA... Three-phase 230/400V 160KVA... 2
Single-phase and three-phase autotransformers

Three-phase 230/400V 160KVA reversible autotransformer with XMN Series box

XMN02416623
€3,191.25 (€2,594.51 tax excl.)
Three-phase 230/400Vac reversible voltage autotransformer of 160kVA with metal box. Allows adaptation of three-phase 230Vac voltages to 400Vac or of three-phase 400Vac voltages to 230Vac. Generates neutral. Designed to raise or lower the mains voltage in order to provide the necessary voltage to adapt the voltage in machinery, motors, pumps, etc....
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Three-phase autotransformers
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