Product Overview
The 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 various applications requiring international compliance. They feature dual primaries (115/230 V - 50/60 Hz) and dual secondaries that can be configured in series or parallel. Terminals are of the solder lug / quick connect type. The current leakage meets UL 60601-1 and IEC/EN 60601-1 standards. Insulation is Class F (155 C), and the bobbin and shroud material meet UL 94-V0 flammability rating. Available in chassis mount configurations, custom versions are also available upon request.
Product Attributes
- Brand: Signal Transformer (Bel Fuse)
- Series: A41 Series All-4-One
- International Standards Compliance: UL 1446, UL 506 / UL 5085-2, CSA C22.2 No 66.1, VDE 0868 / EN 62368, CE Compliance (LVD 2014/35/EU), RoHS Compliant
- Insulation Class: Class F (155 C)
- Flammability Rating: Bobbin and shroud material meet UL 94-V0
- Mounting Style: Chassis Mount
- Terminal Type: Solder lug / quick connect
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 | 2.00 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 | 2.25 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 | 2.50 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 | 2.00 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 | 2.25 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 | 2.50 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 | 2.00 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 | 2.25 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 | 2.50 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 | 2.00 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 | 2.25 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 | 2.50 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 | 2.00 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 | 2.25 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 | 2.50 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 | 2.00 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 | 2.25 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 | 2.50 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 | 2.00 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 | 2.25 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 | 2.50 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
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)
- CE Compliance
- VDE Declaration of Conformity LVD 2014/35/EU
- RoHS Compliant
Note: VDE certified A41 Series transformers with standard length and color lead wires are readily available. See website for A41-L product series.
2411272144_Bel-Fuse-A41-175-230_C17658024.pdf
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