Series
T1B — Isolating & Safety (input/output 2 sides)
30 VA — 5 kVA · class F · IP00
Single-phase isolating and safety transformer with input on one side and output on the opposite side — ideal for clean panel wiring and reduced cross-talk. Class F insulation (155 °C), self-extinguishing impregnation. Suitable for industrial and civil installations where electrical isolation between line and load is required.
Key Features
- ▸Input and output terminals on opposite sides
- ▸Galvanic isolation, double or reinforced insulation
- ▸Self-extinguishing class F resin
- ▸Industrial / civil installation
Insulation
Class F (155 °C)
Mounting
Foot-mounted
METH Catalogue
Dimensions & data chart
Full dimensional drawing, code matrix, and electrical data (losses, efficiency, Ucc, inrush) for this series in the METH Transformer Catalogue — page 33.
View dimensional drawing & data chart (METH Catalogue p. 33) →Technical Data
Specifications
Inches shown as primary unit, mm as secondary where applicable. Custom voltages and ratings available — contact us for engineered configurations.
| Model | VA / kVA | Primary Voltage | Secondary Voltage | Certifications |
|---|---|---|---|---|
| T1B-30 | 30 VA | 230 / 400 / 480 V (specify) | Per spec — typ. 24 / 110 / 230 V | CE · IEC 61558 |
| T1B-50 | 50 VA | 230 / 400 / 480 V (specify) | Per spec — typ. 24 / 110 / 230 V | CE · IEC 61558 |
| T1B-75 | 75 VA | 230 / 400 / 480 V (specify) | Per spec — typ. 24 / 110 / 230 V | CE · IEC 61558 |
| T1B-100 | 100 VA | 230 / 400 / 480 V (specify) | Per spec — typ. 24 / 110 / 230 V | CE · IEC 61558 |
| T1B-160 | 160 VA | 230 / 400 / 480 V (specify) | Per spec — typ. 24 / 110 / 230 V | CE · IEC 61558 |
| T1B-200 | 200 VA | 230 / 400 / 480 V (specify) | Per spec — typ. 24 / 110 / 230 V | CE · IEC 61558 |
| T1B-250 | 250 VA | 230 / 400 / 480 V (specify) | Per spec — typ. 24 / 110 / 230 V | CE · IEC 61558 |
| T1B-300 | 300 VA | 230 / 400 / 480 V (specify) | Per spec — typ. 24 / 110 / 230 V | CE · IEC 61558 |
| T1B-400 | 400 VA | 230 / 400 / 480 V (specify) | Per spec — typ. 24 / 110 / 230 V | CE · IEC 61558 |
| T1B-500 | 500 VA | 230 / 400 / 480 V (specify) | Per spec — typ. 24 / 110 / 230 V | CE · IEC 61558 |
| T1B-600 | 600 VA | 230 / 400 / 480 V (specify) | Per spec — typ. 24 / 110 / 230 V | CE · IEC 61558 |
| T1B-800 | 800 VA | 230 / 400 / 480 V (specify) | Per spec — typ. 24 / 110 / 230 V | CE · IEC 61558 |
| T1B-1000 | 1 kVA | 230 / 400 / 480 V (specify) | Per spec — typ. 24 / 110 / 230 V | CE · IEC 61558 |
| T1B-1500 | 1.5 kVA | 230 / 400 / 480 V (specify) | Per spec — typ. 24 / 110 / 230 V | CE · IEC 61558 |
| T1B-2000 | 2 kVA | 230 / 400 / 480 V (specify) | Per spec — typ. 24 / 110 / 230 V | CE · IEC 61558 |
| T1B-2500 | 2.5 kVA | 230 / 400 / 480 V (specify) | Per spec — typ. 24 / 110 / 230 V | CE · IEC 61558 |
| T1B-3000 | 3 kVA | 230 / 400 / 480 V (specify) | Per spec — typ. 24 / 110 / 230 V | CE · IEC 61558 |
| T1B-4000 | 4 kVA | 230 / 400 / 480 V (specify) | Per spec — typ. 24 / 110 / 230 V | CE · IEC 61558 |
| T1B-5000 | 5 kVA | 230 / 400 / 480 V (specify) | Per spec — typ. 24 / 110 / 230 V | CE · IEC 61558 |
Available from our Italian warehouse. Lead times and pricing on request.
Use Cases
Typical Applications
Industrial isolation
Galvanic separation between mains and sensitive load circuits.
Workshop tools
Safety isolation for portable hand tools in damp environments.
Test benches
Isolated power for electronic test and calibration benches.
Civil installations
Hospitals, laboratories, and other low-leakage-current applications.
Get a Quote
Request a Quote — T1B
Contact us for pricing, lead times, and application engineering. Full certification documentation provided with every order.