Product Overview
Signal's MT and DMT Series Chassis Mount Triple Output Transformers are designed to provide regulated power supplies for 5 VDC and either 12 VDC or 15 VDC. These transformers offer the same high performance as the standard 241 series and are available in power ratings of 30 VA, 56 VA, and 100 VA. They feature single or dual primaries for 115 V or 115/230 V nominal input at 50/60 Hz, with an input range of 100 V to 130 V or 200 V to 260 V. The transformers are constructed with solder lug/quick connect terminals and Class B insulation (130 C). They are RoHS compliant and carry multiple agency certifications, including UL and CSA recognition.
Product Attributes
- Brand: Signal Transformer (Bel Fuse)
- Series: MT / DMT
- Type: Chassis Mount Triple Output Transformers
- Insulation Class: Class B (130 C)
- RoHS Compliant: Yes
- Agency Certifications: UL 1446 (File # E66312), UL recognized to UL 506 / UL5085-2 (File # E63829), CSA certified to C22.2 #66.1 (File # 221070)
- Customization: Custom versions available upon request.
Technical Specifications
| Model | Power (VA) | Primary Voltage (Nominal) | Input Range | Frequency (Hz) | Secondary Outputs | Dimensions (L x W x H) (Inches) | Weight (lbs) |
|---|---|---|---|---|---|---|---|
| MT-6-12 / DMT-6-12 | 30 | 115 V or 115/230 V | 100-130 V or 200-260 V | 50/60 | 5 V @ 1.75 A + 12 V @ 210 mA | 3.25 x 1.74 x 1.96 | 1.1 (0.50 kg) |
| MT-6-15 / DMT-6-15 | 30 | 115 V or 115/230 V | 100-130 V or 200-260 V | 50/60 | 5 V @ 1.75 A + 15 V @ 175 mA | 3.25 x 1.74 x 1.96 | 1.1 (0.50 kg) |
| MT-7-12 / DMT-7-12 | 56 | 115 V or 115/230 V | 100-130 V or 200-260 V | 50/60 | 5 V @ 2.8 A + 12 V @ 350 mA | 3.68 x 1.94 x 2.28 | 1.7 (0.77 kg) |
| MT-7-15 / DMT-7-15 | 56 | 115 V or 115/230 V | 100-130 V or 200-260 V | 50/60 | 5 V @ 2.8 A + 15 V @ 280 mA | 3.68 x 1.94 x 2.28 | 1.7 (0.77 kg) |
| MT-8-12 / DMT-8-12 | 100 | 115 V or 115/230 V | 100-130 V or 200-260 V | 50/60 | 5 V @ 4 A + 12 V @ 600 mA | 4.03 x 2.30 x 2.58 | 2.75 (1.25 kg) |
| MT-8-15 / DMT-8-15 | 100 | 115 V or 115/230 V | 100-130 V or 200-260 V | 50/60 | 5 V @ 4 A + 15 V @ 500 mA | 4.03 x 2.30 x 2.58 | 2.75 (1.25 kg) |
| General Specifications | Value |
|---|---|
| Dielectric Strength (Hipot) | 2500 Vrms |
| Terminals | Solder lug / quick connect type |
| Model Size | Dimensions (L x W x H) (mm) | Weight (kg) |
|---|---|---|
| 6 | 82.6 x 44.3 x 49.8 | 0.50 |
| 7 | 93.5 x 49.2 x 57.8 | 0.77 |
| 8 | 102.4 x 58.5 x 65.5 | 1.25 |
2411272200_Bel-Fuse-MT-8-15_C17545394.pdf
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