Signal 241-L Series Two-4-One Power Transformers
Product Overview
Signal's 241-L Series Two-4-One Power Transformers are chassis mount units designed for applications requiring superior isolation and low capacitive coupling. Featuring a split bobbin construction, these transformers offer robust performance with power ratings ranging from 2.4 VA to 100 VA. They are suitable for various industrial and electronic applications where reliable power conversion and isolation are critical. The transformers are equipped with UL1015, CSA TEW rated hook-up lead wires for safe and efficient connections.
Product Attributes
- Brand: Signal
- Series: 241-L Series
- Construction: Split Bobbin
- Lead Wire Style: UL1015, CSA TEW
- Insulation Class: Class B (130 C)
- Agency Certifications: UL recognized to UL 506 / UL 5085, CSA 22.2, # 66.1
- Flame Test: Passes UL VW-1
- RoHS Compliant
- Custom versions available upon request.
Technical Specifications
| Model | Primary Configuration | Secondary Output (VCT) | Current Rating (A) | VA Rating | Dielectric Strength (Vrms Hipot) | Lead Wire Gauge | Lead Wire Length (in) | Lead Wire Rating | Dimensions (in) L x W x H | Weight (lbs) |
|---|---|---|---|---|---|---|---|---|---|---|
| 241-3-10L | Single 115 V | 10.0 VCT | 0.25 A | 2.4 | 2500 | 18 AWG | 12 | 600 V -40 to +105 C | 2.07 x 1.17 x 1.23 | 0.25 |
| DP-241-4-10L | Dual 115/230 V | 10.0 VCT | 0.6 A | 6 | 2500 | 18 AWG | 12 | 600 V -40 to +105 C | 2.37 x 1.31 x 1.43 | 0.44 |
| DP-241-5-10L | Dual 115/230 V | 10.0 VCT | 1.2 A | 12 | 2500 | 18 AWG | 12 | 600 V -40 to +105 C | 2.81 x 1.43 x 1.69 | 0.7 |
| DP-241-6-10L | Dual 115/230 V | 10.0 VCT | 3.0 A | 30 | 2500 | 18 AWG | 12 | 600 V -40 to +105 C | 3.25 x 1.74 x 1.96 | 1.1 |
| DP-241-7-10L | Dual 115/230 V | 10.0 VCT | 5.0 A | 56 | 2500 | 18 AWG | 12 | 600 V -40 to +105 C | 3.68 x 1.94 x 2.28 | 1.7 |
| DP-241-8-10L | Dual 115/230 V | 10.0 VCT | 10 A | 100 | 2500 | 18 AWG | 12 | 600 V -40 to +105 C | 4.03 x 2.30 x 2.58 | 2.75 |
| 241-3-12L | Single 115 V | 12.6 VCT | 0.2 A | 2.4 | 2500 | 18 AWG | 12 | 600 V -40 to +105 C | 2.07 x 1.17 x 1.23 | 0.25 |
| DP-241-4-12L | Dual 115/230 V | 12.6 VCT | 0.5 A | 6 | 2500 | 18 AWG | 12 | 600 V -40 to +105 C | 2.37 x 1.31 x 1.43 | 0.44 |
| DP-241-5-12L | Dual 115/230 V | 12.6 VCT | 1.0 A | 12 | 2500 | 18 AWG | 12 | 600 V -40 to +105 C | 2.81 x 1.43 x 1.69 | 0.7 |
| DP-241-6-12L | Dual 115/230 V | 12.6 VCT | 2.5 A | 30 | 2500 | 18 AWG | 12 | 600 V -40 to +105 C | 3.25 x 1.74 x 1.96 | 1.1 |
| DP-241-7-12L | Dual 115/230 V | 12.6 VCT | 4.0 A | 56 | 2500 | 18 AWG | 12 | 600 V -40 to +105 C | 3.68 x 1.94 x 2.28 | 1.7 |
| DP-241-8-12L | Dual 115/230 V | 12.6 VCT | 8.0 A | 100 | 2500 | 18 AWG | 12 | 600 V -40 to +105 C | 4.03 x 2.30 x 2.58 | 2.75 |
| 241-3-16L | Single 115 V | 16.0 VCT | 0.15 A | 2.4 | 2500 | 18 AWG | 12 | 600 V -40 to +105 C | 2.07 x 1.17 x 1.23 | 0.25 |
| DP-241-4-16L | Dual 115/230 V | 16.0 VCT | 0.4 A | 6 | 2500 | 18 AWG | 12 | 600 V -40 to +105 C | 2.37 x 1.31 x 1.43 | 0.44 |
| DP-241-5-16L | Dual 115/230 V | 16.0 VCT | 0.8 A | 12 | 2500 | 18 AWG | 12 | 600 V -40 to +105 C | 2.81 x 1.43 x 1.69 | 0.7 |
| DP-241-6-16L | Dual 115/230 V | 16.0 VCT | 2.0 A | 30 | 2500 | 18 AWG | 12 | 600 V -40 to +105 C | 3.25 x 1.74 x 1.96 | 1.1 |
| DP-241-7-16L | Dual 115/230 V | 16.0 VCT | 3.5 A | 56 | 2500 | 18 AWG | 12 | 600 V -40 to +105 C | 3.68 x 1.94 x 2.28 | 1.7 |
| DP-241-8-16L | Dual 115/230 V | 16.0 VCT | 6.25 A | 100 | 2500 | 18 AWG | 12 | 600 V -40 to +105 C | 4.03 x 2.30 x 2.58 | 2.75 |
| 241-3-20L | Single 115 V | 20.0 VCT | 0.12 A | 2.4 | 2500 | 18 AWG | 12 | 600 V -40 to +105 C | 2.07 x 1.17 x 1.23 | 0.25 |
| DP-241-4-20L | Dual 115/230 V | 20.0 VCT | 0.3 A | 6 | 2500 | 18 AWG | 12 | 600 V -40 to +105 C | 2.37 x 1.31 x 1.43 | 0.44 |
| DP-241-5-20L | Dual 115/230 V | 20.0 VCT | 0.6 A | 12 | 2500 | 18 AWG | 12 | 600 V -40 to +105 C | 2.81 x 1.43 x 1.69 | 0.7 |
| DP-241-6-20L | Dual 115/230 V | 20.0 VCT | 1.5 A | 30 | 2500 | 18 AWG | 12 | 600 V -40 to +105 C | 3.25 x 1.74 x 1.96 | 1.1 |
| DP-241-7-20L | Dual 115/230 V | 20.0 VCT | 2.8 A | 56 | 2500 | 18 AWG | 12 | 600 V -40 to +105 C | 3.68 x 1.94 x 2.28 | 1.7 |
| DP-241-8-20L | Dual 115/230 V | 20.0 VCT | 5.0 A | 100 | 2500 | 18 AWG | 12 | 600 V -40 to +105 C | 4.03 x 2.30 x 2.58 | 2.75 |
| 241-3-24L | Single 115 V | 24.0 VCT | 0.1 A | 2.4 | 2500 | 18 AWG | 12 | 600 V -40 to +105 C | 2.07 x 1.17 x 1.23 | 0.25 |
| DP-241-4-24L | Dual 115/230 V | 24.0 VCT | 0.25 A | 6 | 2500 | 18 AWG | 12 | 600 V -40 to +105 C | 2.37 x 1.31 x 1.43 | 0.44 |
| DP-241-5-24L | Dual 115/230 V | 24.0 VCT | 0.5 A | 12 | 2500 | 18 AWG | 12 | 600 V -40 to +105 C | 2.81 x 1.43 x 1.69 | 0.7 |
| DP-241-6-24L | Dual 115/230 V | 24.0 VCT | 1.25 A | 30 | 2500 | 18 AWG | 12 | 600 V -40 to +105 C | 3.25 x 1.74 x 1.96 | 1.1 |
| DP-241-7-24L | Dual 115/230 V | 24.0 VCT | 2.4 A | 56 | 2500 | 18 AWG | 12 | 600 V -40 to +105 C | 3.68 x 1.94 x 2.28 | 1.7 |
| DP-241-8-24L | Dual 115/230 V | 24.0 VCT | 4.0 A | 100 | 2500 | 18 AWG | 12 | 600 V -40 to +105 C | 4.03 x 2.30 x 2.58 | 2.75 |
| 241-3-28L | Single 115 V | 28 VCT | 0.085 A | 2.4 | 2500 | 18 AWG | 12 | 600 V -40 to +105 C | 2.07 x 1.17 x 1.23 | 0.25 |
| DP-241-4-28L | Dual 115/230 V | 28 VCT | 0.20 A | 6 | 2500 | 18 AWG | 12 | 600 V -40 to +105 C | 2.37 x 1.31 x 1.43 | 0.44 |
| DP-241-5-28L | Dual 115/230 V | 28 VCT | 0.42 A | 12 | 2500 | 18 AWG | 12 | 600 V -40 to +105 C | 2.81 x 1.43 x 1.69 | 0.7 |
| DP-241-6-28L | Dual 115/230 V | 28 VCT | 1.1 A | 30 | 2500 | 18 AWG | 12 | 600 V -40 to +105 C | 3.25 x 1.74 x 1.96 | 1.1 |
| DP-241-7-28L | Dual 115/230 V | 28 VCT | 2.0 A | 56 | 2500 | 18 AWG | 12 | 600 V -40 to +105 C | 3.68 x 1.94 x 2.28 | 1.7 |
| DP-241-8-28L | Dual 115/230 V | 28 VCT | 3.6 A | 100 | 2500 | 18 AWG | 12 | 600 V -40 to +105 C | 4.03 x 2.30 x 2.58 | 2.75 |
| 241-3-36L | Single 115 V | 36 VCT | 0.065 A | 2.4 | 2500 | 18 AWG | 12 | 600 V -40 to +105 C | 2.07 x 1.17 x 1.23 | 0.25 |
| DP-241-4-36L | Dual 115/230 V | 36 VCT | 0.17 A | 6 | 2500 | 18 AWG | 12 | 600 V -40 to +105 C | 2.37 x 1.31 x 1.43 | 0.44 |
| DP-241-5-36L | Dual 115/230 V | 36 VCT | 0.35 A | 12 | 2500 | 18 AWG | 12 | 600 V -40 to +105 C | 2.81 x 1.43 x 1.69 | 0.7 |
| DP-241-6-36L | Dual 115/230 V | 36 VCT | 0.85 A | 30 | 2500 | 18 AWG | 12 | 600 V -40 to +105 C | 3.25 x 1.74 x 1.96 | 1.1 |
| DP-241-7-36L | Dual 115/230 V | 36 VCT | 1.5 A | 56 | 2500 | 18 AWG | 12 | 600 V -40 to +105 C | 3.68 x 1.94 x 2.28 | 1.7 |
| DP-241-8-36L | Dual 115/230 V | 36 VCT | 2.8 A | 100 | 2500 | 18 AWG | 12 | 600 V -40 to +105 C | 4.03 x 2.30 x 2.58 | 2.75 |
| 241-3-48L | Single 115 V | 48 VCT | 0.05 A | 2.4 | 2500 | 18 AWG | 12 | 600 V -40 to +105 C | 2.07 x 1.17 x 1.23 | 0.25 |
| DP-241-4-48L | Dual 115/230 V | 48 VCT | 0.125 A | 6 | 2500 | 18 AWG | 12 | 600 V -40 to +105 C | 2.37 x 1.31 x 1.43 | 0.44 |
| DP-241-5-48L | Dual 115/230 V | 48 VCT | 0.25 A | 12 | 2500 | 18 AWG | 12 | 600 V -40 to +105 C | 2.81 x 1.43 x 1.69 | 0.7 |
| DP-241-6-48L | Dual 115/230 V | 48 VCT | 0.63 A | 30 | 2500 | 18 AWG | 12 | 600 V -40 to +105 C | 3.25 x 1.74 x 1.96 | 1.1 |
| DP-241-7-48L | Dual 115/230 V | 48 VCT | 1.2 A | 56 | 2500 | 18 AWG | 12 | 600 V -40 to +105 C | 3.68 x 1.94 x 2.28 | 1.7 |
| DP-241-8-48L | Dual 115/230 V | 48 VCT | 2.0 A | 100 | 2500 | 18 AWG | 12 | 600 V -40 to +105 C | 4.03 x 2.30 x 2.58 | 2.75 |
| 241-3-56L | Single 115 V | 56 VCT | 0.045 A | 2.4 | 2500 | 18 AWG | 12 | 600 V -40 to +105 C | 2.07 x 1.17 x 1.23 | 0.25 |
| DP-241-4-56L | Dual 115/230 V | 56 VCT | 0.11 A | 6 | 2500 | 18 AWG | 12 | 600 V -40 to +105 C | 2.37 x 1.31 x 1.43 | 0.44 |
| DP-241-5-56L | Dual 115/230 V | 56 VCT | 0.22 A | 12 | 2500 | 18 AWG | 12 | 600 V -40 to +105 C | 2.81 x 1.43 x 1.69 | 0.7 |
| DP-241-6-56L | Dual 115/230 V | 56 VCT | 0.54 A | 30 | 2500 | 18 AWG | 12 | 600 V -40 to +105 C | 3.25 x 1.74 x 1.96 | 1.1 |
| DP-241-7-56L | Dual 115/230 V | 56 VCT | 1.00 A | 56 | 2500 | 18 AWG | 12 | 600 V -40 to +105 C | 3.68 x 1.94 x 2.28 | 1.7 |
| DP-241-8-56L | Dual 115/230 V | 56 VCT | 1.8 A | 100 | 2500 | 18 AWG | 12 | 600 V -40 to +105 C | 4.03 x 2.30 x 2.58 | 2.75 |
| 241-3-120L | Single 115 V | 120 VCT | 0.02 A | 2.4 | 2500 | 18 AWG | 12 | 600 V -40 to +105 C | 2.07 x 1.17 x 1.23 | 0.25 |
| DP-241-4-120L | Dual 115/230 V | 120 VCT | 0.05 A | 6 | 2500 | 18 AWG | 12 | 600 V -40 to +105 C | 2.37 x 1.31 x 1.43 | 0.44 |
| DP-241-5-120L | Dual 115/230 V | 120 VCT | 0.10 A | 12 | 2500 | 18 AWG | 12 | 600 V -40 to +105 C | 2.81 x 1.43 x 1.69 | 0.7 |
| DP-241-6-120L | Dual 115/230 V | 120 VCT | 0.25 A | 30 | 2500 | 18 AWG | 12 | 600 V -40 to +105 C | 3.25 x 1.74 x 1.96 | 1.1 |
| DP-241-7-120L | Dual 115/230 V | 120 VCT | 0.50 A | 56 | 2500 | 18 AWG | 12 | 600 V -40 to +105 C | 3.68 x 1.94 x 2.28 | 1.7 |
| DP-241-8-120L | Dual 115/230 V | 120 VCT | 0.85 A | 100 | 2500 | 18 AWG | 12 | 600 V -40 to +105 C | 4.03 x 2.30 x 2.58 | 2.75 |
| Mechanical Specifications | ||||||||||
| VA | Dimensions (in) L x W x H | A (in) | B (in) | ML (typ) (in) | Weight (lbs) | |||||
| 2.4 | 2.07 x 1.17 x 1.23 | 1.45 | 0.59 | 1.75 | 0.25 (0.11) | |||||
| 6 | 2.37 x 1.31 x 1.43 | 1.71 | 0.72 | 2.00 | 0.44 (0.20) | |||||
| 12 | 2.81 x 1.43 x 1.69 | 1.97 | 0.89 | 2.37 | 0.7 (0.32) | |||||
| 30 | 3.25 x 1.74 x 1.96 | 2.35 | 1.14 | 2.81 | 1.1 (0.50) | |||||
| 56 | 3.68 x 1.94 x 2.28 | 2.70 | 1.14 | 3.12 | 1.7 (0.77) | |||||
| 100 | 4.03 x 2.30 x 2.58 | 3.08 | 1.43 | 3.56 | 2.75 (1.25) | |||||
2411272144_Bel-Fuse-DP-241-8-24L_C17253908.pdf
Please Use Our Online Inquiry Contact Form Below If You Have Any Questions, Our Team Will Get Back To You As Soon As Possible