Product Overview
The Belfuse A41 Series All-4-One International Transformers are designed to provide high isolation, creepage, and clearance to comply with international safety standards. These transformers offer lower cost and better performance, suitable for chassis mounting. They are RoHS compliant and meet stringent leakage current requirements for medical applications.
Product Attributes
- Brand: Belfuse
- Series: A41 Series All-4-One
- Compliance: RoHS Compliant, CE Compliance, VDE Declaration of Conformity LVD 2014/35/EU
- Insulation Class: Class F (155 C)
- Flammability Rating: Bobbin and shroud material meet UL 94-V0
- Terminals: Solder lug / quick connect type terminals
- Agency Certifications: UL 1446 (File # E66312), UL recognized to UL 506 / UL 5085-2 (File # E63829), CSA certified to C22.2 No 66.1 (File # 221070), VDE certified to VDE 0868 / EN 62368 (File # 1448)
- Custom versions available upon request.
Technical Specifications
| Part Number | VA | Secondary RMS Rating (Series) | Secondary RMS Rating (Parallel) | Size | Mechanical Dimensions (Inches) L x W x H | Mounting Dimensions (Inches) A x B x C | Mounting Screw | Weight (lbs) |
|---|---|---|---|---|---|---|---|---|
| A41-25-10 | 25 | 10.0 VCT @ 2.5 A | 5.0 V @ 5.0 A | ML | 2.81 x 2.14 x 2.31 | 2.00 x 1.12 x .31 | #6 | 1.25 |
| A41-43-10 | 43 | 10.0 VCT @ 4.3 A | 5.0 V @ 8.6 A | ML | 3.12 x 2.14 x 2.68 | 2.25 x 1.12 x .31 | #6 | 1.6 |
| A41-80-10 | 80 | 10.0 VCT @ 8.0 A | 5.0 V @ 16.0 A | MW | 2.50 x 2.52 x 3.06 | x 1.37 x .31 | #6 | 2.8 |
| A41-130-10 | 130 | 10.0 VCT @ 13.0 A | 5.0 V @ 26.0 A | MW | 2.81 x 3.00 x 3.37 | x 1.62 x .37 | #8 | 4.1 |
| A41-175-10 | 175 | 10.0 VCT @ 17.5 A | 5.0 V @ 35.0 A | MW | 3.12 x 3.14 x 3.75 | x 1.62 x .37 | #8 | 5.5 |
| A41-25-12 | 25 | 12.6 VCT @ 2.0 A | 6.3 V @ 4.0 A | ML | 2.81 x 2.14 x 2.31 | 2.00 x 1.12 x .31 | #6 | 1.25 |
| A41-43-12 | 43 | 12.6 VCT @ 3.4 A | 6.3 V @ 6.8 A | ML | 3.12 x 2.14 x 2.68 | 2.25 x 1.12 x .31 | #6 | 1.6 |
| A41-80-12 | 80 | 12.6 VCT @ 6.3 A | 6.3 V @ 12.6 A | MW | 2.50 x 2.52 x 3.06 | x 1.37 x .31 | #6 | 2.8 |
| A41-130-12 | 130 | 12.6 VCT @ 10.3 A | 6.3 V @ 20.6 A | MW | 2.81 x 3.00 x 3.37 | x 1.62 x .37 | #8 | 4.1 |
| A41-175-12 | 175 | 12.6 VCT @ 14.0 A | 6.3 V @ 28.0 A | MW | 3.12 x 3.14 x 3.75 | x 1.62 x .37 | #8 | 5.5 |
| A41-25-16 | 25 | 16.0 VCT @ 1.6 A | 8.0 V @ 3.2 A | ML | 2.81 x 2.14 x 2.31 | 2.00 x 1.12 x .31 | #6 | 1.25 |
| A41-43-16 | 43 | 16.0 VCT @ 2.7 A | 8.0 V @ 5.4 A | ML | 3.12 x 2.14 x 2.68 | 2.25 x 1.12 x .31 | #6 | 1.6 |
| A41-80-16 | 80 | 16.0 VCT @ 5.0 A | 8.0 V @ 10.0 A | MW | 2.50 x 2.52 x 3.06 | x 1.37 x .31 | #6 | 2.8 |
| A41-130-16 | 130 | 16.0 VCT @ 8.1 A | 8.0 V @ 16.2 A | MW | 2.81 x 3.00 x 3.37 | x 1.62 x .37 | #8 | 4.1 |
| A41-175-16 | 175 | 16.0 VCT @ 11.0 A | 8.0 V @ 22.0 A | MW | 3.12 x 3.14 x 3.75 | x 1.62 x .37 | #8 | 5.5 |
| A41-25-20 | 25 | 20.0 VCT @ 1.25 A | 10 V @ 2.5 A | ML | 2.81 x 2.14 x 2.31 | 2.00 x 1.12 x .31 | #6 | 1.25 |
| A41-43-20 | 43 | 20.0 VCT @ 2.2 A | 10 V @ 4.4 A | ML | 3.12 x 2.14 x 2.68 | 2.25 x 1.12 x .31 | #6 | 1.6 |
| A41-80-20 | 80 | 20.0 VCT @ 4.0 A | 10 V @ 8.0 A | MW | 2.50 x 2.52 x 3.06 | x 1.37 x .31 | #6 | 2.8 |
| A41-130-20 | 130 | 20.0 VCT @ 6.5A | 10 V @ 13.0 A | MW | 2.81 x 3.00 x 3.37 | x 1.62 x .37 | #8 | 4.1 |
| A41-175-20 | 175 | 20.0 VCT @ 8.8A | 10 V @ 17.6 A | MW | 3.12 x 3.14 x 3.75 | x 1.62 x .37 | #8 | 5.5 |
| A41-25-24 | 25 | 24.0 VCT @ 1.0 A | 12.0 V @ 2.0 A | ML | 2.81 x 2.14 x 2.31 | 2.00 x 1.12 x .31 | #6 | 1.25 |
| A41-43-24 | 43 | 24.0 VCT @ 1.8 A | 12.0 V @ 3.6 A | ML | 3.12 x 2.14 x 2.68 | 2.25 x 1.12 x .31 | #6 | 1.6 |
| A41-80-24 | 80 | 24.0 VCT @ 3.3 A | 12.0 V @ 6.6 A | MW | 2.50 x 2.52 x 3.06 | x 1.37 x .31 | #6 | 2.8 |
| A41-130-24 | 130 | 24.0 VCT @ 5.4 A | 12.0 V @ 10.8 A | MW | 2.81 x 3.00 x 3.37 | x 1.62 x .37 | #8 | 4.1 |
| A41-175-24 | 175 | 24.0 VCT @ 7.3 A | 12.0 V @ 14.6 A | MW | 3.12 x 3.14 x 3.75 | x 1.62 x .37 | #8 | 5.5 |
| A41-25-28 | 25 | 28.0 VCT @ 0.9 A | 14.0 V @ 1.86 A | ML | 2.81 x 2.14 x 2.31 | 2.00 x 1.12 x .31 | #6 | 1.25 |
| A41-43-28 | 43 | 28.0 VCT @ 1.5 A | 14.0 V @ 3.0 A | ML | 3.12 x 2.14 x 2.68 | 2.25 x 1.12 x .31 | #6 | 1.6 |
| A41-80-28 | 80 | 28.0 VCT @ 2.8 A | 14.0 V @ 5.6 A | MW | 2.50 x 2.52 x 3.06 | x 1.37 x .31 | #6 | 2.8 |
| A41-130-28 | 130 | 28.0 VCT @ 4.6 A | 14.0 V @ 9.2 A | MW | 2.81 x 3.00 x 3.37 | x 1.62 x .37 | #8 | 4.1 |
| A41-175-28 | 175 | 28.0 VCT @ 6.25 A | 14.0 V @ 12.5 A | MW | 3.12 x 3.14 x 3.75 | x 1.62 x .37 | #8 | 5.5 |
| A41-25-36 | 25 | 36.0 VCT @ 0.7 A | 18.0 V @ 1.4 A | ML | 2.81 x 2.14 x 2.31 | 2.00 x 1.12 x .31 | #6 | 1.25 |
| A41-43-36 | 43 | 36.0 VCT @ 1.2 A | 18.0 V @ 2.4 A | ML | 3.12 x 2.14 x 2.68 | 2.25 x 1.12 x .31 | #6 | 1.6 |
| A41-80-36 | 80 | 36.0 VCT @ 2.2 A | 18.0 V @ 4.4 A | MW | 2.50 x 2.52 x 3.06 | x 1.37 x .31 | #6 | 2.8 |
| A41-130-36 | 130 | 36.0 VCT @ 3.6 A | 18.0 V @ 7.2 A | MW | 2.81 x 3.00 x 3.37 | x 1.62 x .37 | #8 | 4.1 |
| A41-175-36 | 175 | 36.0 VCT @ 4.8 A | 18.0 V @ 9.6 A | MW | 3.12 x 3.14 x 3.75 | x 1.62 x .37 | #8 | 5.5 |
| A41-25-230 | 25 | 230 VCT @ 0.11 A | 115 V @ 0.22 A | ML | 2.81 x 2.14 x 2.31 | 2.00 x 1.12 x .31 | #6 | 1.25 |
| A41-43-230 | 43 | 230 VCT @ 0.19 A | 115 V @ 0.38 A | ML | 3.12 x 2.14 x 2.68 | 2.25 x 1.12 x .31 | #6 | 1.6 |
| A41-80-230 | 80 | 230 VCT @ 0.35 A | 115 V @ 0.7 A | MW | 2.50 x 2.52 x 3.06 | x 1.37 x .31 | #6 | 2.8 |
| A41-130-230 | 130 | 230 VCT @ 0.57 A | 115 V @ 1.14 A | MW | 2.81 x 3.00 x 3.37 | x 1.62 x .37 | #8 | 4.1 |
| A41-175-230 | 175 | 230 VCT @ 0.76 A | 115 V @ 1.52 A | MW | 3.12 x 3.14 x 3.75 | x 1.62 x .37 | #8 | 5.5 |
General Specifications:
- Power: 25 VA to 175 VA
- Dielectric Strength: 4000 Vrms Hipot
- Primaries: Dual primaries (115/230 V - 50/60 Hz)
- Leakage Current: Meets UL 60601-1, IEC/EN 60601-1
Note: VDE certified A41 Series transformers with standard length and color lead wires are readily available. See website for our A41-L product series.
2411272144_Bel-Fuse-A41-80-24_C17393468.pdf
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