Signal 241-L Series Two-4-One Power Transformers
Product Overview
Signal's 241-L Series Two-4-One Power Transformers are chassis-mount transformers featuring a split bobbin construction designed to provide superior isolation and low capacitive coupling. These transformers are ideal for applications requiring reliable power conversion with enhanced safety features. They are UL recognized and CSA certified, ensuring compliance with industry standards. Available in a range of power ratings from 2.4 VA to 100 VA, they offer flexibility for various industrial and electronic applications.
Product Attributes
- Brand: Signal (Belfuse)
- Series: 241-L Series
- Construction: Split Bobbin
- Lead Wire Style: UL1015, CSA TEW
- Lead Wire Rating: 600 V, -40 to +105 C
- Flame Test: Passes UL VW-1
- Lead Wire Gauge: 18 AWG
- Lead Wire Length: 12 inches
- Insulation Class: Class B (130 C)
- Agency Certifications: UL recognized to UL 506 / UL 5085, CSA 22.2, # 66.1
- Compliance: RoHS Compliant
- Custom versions available upon request.
Technical Specifications
| Model | Primary Voltage | Secondary Voltage (VCT) | Secondary Current (A) | Power (VA) | Dielectric Strength (Vrms Hipot) | Dimensions (Inches) L x W x H | Weight (lbs) |
|---|---|---|---|---|---|---|---|
| 241-3-10L | 115 V | 10.0 VCT | 0.25 A | 2.4 | 2500 | 2.07 x 1.17 x 1.23 | 0.25 |
| DP-241-4-10L | 115/230 V | 10.0 VCT | 0.6 A | 6 | 2500 | 2.37 x 1.31 x 1.43 | 0.44 |
| DP-241-5-10L | 115/230 V | 10.0 VCT | 1.2 A | 12 | 2500 | 2.81 x 1.43 x 1.69 | 0.7 |
| DP-241-6-10L | 115/230 V | 10.0 VCT | 3.0 A | 30 | 2500 | 3.25 x 1.74 x 1.96 | 1.1 |
| DP-241-7-10L | 115/230 V | 10.0 VCT | 5.0 A | 50 | 2500 | 3.68 x 1.94 x 2.28 | 1.7 |
| DP-241-8-10L | 115/230 V | 10.0 VCT | 10 A | 100 | 2500 | 4.03 x 2.30 x 2.58 | 2.75 |
| 241-3-12L | 115 V | 12.6 VCT | 0.2 A | 2.4 | 2500 | 2.07 x 1.17 x 1.23 | 0.25 |
| DP-241-4-12L | 115/230 V | 12.6 VCT | 0.5 A | 6 | 2500 | 2.37 x 1.31 x 1.43 | 0.44 |
| DP-241-5-12L | 115/230 V | 12.6 VCT | 1.0 A | 12 | 2500 | 2.81 x 1.43 x 1.69 | 0.7 |
| DP-241-6-12L | 115/230 V | 12.6 VCT | 2.5 A | 30 | 2500 | 3.25 x 1.74 x 1.96 | 1.1 |
| DP-241-7-12L | 115/230 V | 12.6 VCT | 4.0 A | 50 | 2500 | 3.68 x 1.94 x 2.28 | 1.7 |
| DP-241-8-12L | 115/230 V | 12.6 VCT | 8.0 A | 100 | 2500 | 4.03 x 2.30 x 2.58 | 2.75 |
| 241-3-16L | 115 V | 16.0 VCT | 0.15 A | 2.4 | 2500 | 2.07 x 1.17 x 1.23 | 0.25 |
| DP-241-4-16L | 115/230 V | 16.0 VCT | 0.4 A | 6 | 2500 | 2.37 x 1.31 x 1.43 | 0.44 |
| DP-241-5-16L | 115/230 V | 16.0 VCT | 0.8 A | 12 | 2500 | 2.81 x 1.43 x 1.69 | 0.7 |
| DP-241-6-16L | 115/230 V | 16.0 VCT | 2.0 A | 30 | 2500 | 3.25 x 1.74 x 1.96 | 1.1 |
| DP-241-7-16L | 115/230 V | 16.0 VCT | 3.5 A | 50 | 2500 | 3.68 x 1.94 x 2.28 | 1.7 |
| DP-241-8-16L | 115/230 V | 16.0 VCT | 6.25 A | 100 | 2500 | 4.03 x 2.30 x 2.58 | 2.75 |
| 241-3-20L | 115 V | 20.0 VCT | 0.12 A | 2.4 | 2500 | 2.07 x 1.17 x 1.23 | 0.25 |
| DP-241-4-20L | 115/230 V | 20.0 VCT | 0.3 A | 6 | 2500 | 2.37 x 1.31 x 1.43 | 0.44 |
| DP-241-5-20L | 115/230 V | 20.0 VCT | 0.6 A | 12 | 2500 | 2.81 x 1.43 x 1.69 | 0.7 |
| DP-241-6-20L | 115/230 V | 20.0 VCT | 1.5 A | 30 | 2500 | 3.25 x 1.74 x 1.96 | 1.1 |
| DP-241-7-20L | 115/230 V | 20.0 VCT | 2.8 A | 50 | 2500 | 3.68 x 1.94 x 2.28 | 1.7 |
| DP-241-8-20L | 115/230 V | 20.0 VCT | 5.0 A | 100 | 2500 | 4.03 x 2.30 x 2.58 | 2.75 |
| 241-3-24L | 115 V | 24.0 VCT | 0.1 A | 2.4 | 2500 | 2.07 x 1.17 x 1.23 | 0.25 |
| DP-241-4-24L | 115/230 V | 24.0 VCT | 0.25 A | 6 | 2500 | 2.37 x 1.31 x 1.43 | 0.44 |
| DP-241-5-24L | 115/230 V | 24.0 VCT | 0.5 A | 12 | 2500 | 2.81 x 1.43 x 1.69 | 0.7 |
| DP-241-6-24L | 115/230 V | 24.0 VCT | 1.25 A | 30 | 2500 | 3.25 x 1.74 x 1.96 | 1.1 |
| DP-241-7-24L | 115/230 V | 24.0 VCT | 2.4 A | 50 | 2500 | 3.68 x 1.94 x 2.28 | 1.7 |
| DP-241-8-24L | 115/230 V | 24.0 VCT | 4.0 A | 100 | 2500 | 4.03 x 2.30 x 2.58 | 2.75 |
| 241-3-28L | 115 V | 28 VCT | 0.085 A | 2.4 | 2500 | 2.07 x 1.17 x 1.23 | 0.25 |
| DP-241-4-28L | 115/230 V | 28 VCT | 0.20 A | 6 | 2500 | 2.37 x 1.31 x 1.43 | 0.44 |
| DP-241-5-28L | 115/230 V | 28 VCT | 0.42 A | 12 | 2500 | 2.81 x 1.43 x 1.69 | 0.7 |
| DP-241-6-28L | 115/230 V | 28 VCT | 1.1 A | 30 | 2500 | 3.25 x 1.74 x 1.96 | 1.1 |
| DP-241-7-28L | 115/230 V | 28 VCT | 2.0 A | 50 | 2500 | 3.68 x 1.94 x 2.28 | 1.7 |
| DP-241-8-28L | 115/230 V | 28 VCT | 3.6 A | 100 | 2500 | 4.03 x 2.30 x 2.58 | 2.75 |
| 241-3-36L | 115 V | 36 VCT | 0.065 A | 2.4 | 2500 | 2.07 x 1.17 x 1.23 | 0.25 |
| DP-241-4-36L | 115/230 V | 36 VCT | 0.17 A | 6 | 2500 | 2.37 x 1.31 x 1.43 | 0.44 |
| DP-241-5-36L | 115/230 V | 36 VCT | 0.35 A | 12 | 2500 | 2.81 x 1.43 x 1.69 | 0.7 |
| DP-241-6-36L | 115/230 V | 36 VCT | 0.85 A | 30 | 2500 | 3.25 x 1.74 x 1.96 | 1.1 |
| DP-241-7-36L | 115/230 V | 36 VCT | 1.5 A | 50 | 2500 | 3.68 x 1.94 x 2.28 | 1.7 |
| DP-241-8-36L | 115/230 V | 36 VCT | 2.8 A | 100 | 2500 | 4.03 x 2.30 x 2.58 | 2.75 |
| 241-3-48L | 115 V | 48 VCT | 0.05 A | 2.4 | 2500 | 2.07 x 1.17 x 1.23 | 0.25 |
| DP-241-4-48L | 115/230 V | 48 VCT | 0.125 A | 6 | 2500 | 2.37 x 1.31 x 1.43 | 0.44 |
| DP-241-5-48L | 115/230 V | 48 VCT | 0.25 A | 12 | 2500 | 2.81 x 1.43 x 1.69 | 0.7 |
| DP-241-6-48L | 115/230 V | 48 VCT | 0.63 A | 30 | 2500 | 3.25 x 1.74 x 1.96 | 1.1 |
| DP-241-7-48L | 115/230 V | 48 VCT | 1.2 A | 50 | 2500 | 3.68 x 1.94 x 2.28 | 1.7 |
| DP-241-8-48L | 115/230 V | 48 VCT | 2.0 A | 100 | 2500 | 4.03 x 2.30 x 2.58 | 2.75 |
| 241-3-56L | 115 V | 56 VCT | 0.045 A | 2.4 | 2500 | 2.07 x 1.17 x 1.23 | 0.25 |
| DP-241-4-56L | 115/230 V | 56 VCT | 0.11 A | 6 | 2500 | 2.37 x 1.31 x 1.43 | 0.44 |
| DP-241-5-56L | 115/230 V | 56 VCT | 0.22 A | 12 | 2500 | 2.81 x 1.43 x 1.69 | 0.7 |
| DP-241-6-56L | 115/230 V | 56 VCT | 0.54 A | 30 | 2500 | 3.25 x 1.74 x 1.96 | 1.1 |
| DP-241-7-56L | 115/230 V | 56 VCT | 1.00 A | 50 | 2500 | 3.68 x 1.94 x 2.28 | 1.7 |
| DP-241-8-56L | 115/230 V | 56 VCT | 1.8 A | 100 | 2500 | 4.03 x 2.30 x 2.58 | 2.75 |
| 241-3-120L | 115 V | 120 VCT | 0.02 A | 2.4 | 2500 | 2.07 x 1.17 x 1.23 | 0.25 |
| DP-241-4-120L | 115/230 V | 120 VCT | 0.05 A | 6 | 2500 | 2.37 x 1.31 x 1.43 | 0.44 |
| DP-241-5-120L | 115/230 V | 120 VCT | 0.10 A | 12 | 2500 | 2.81 x 1.43 x 1.69 | 0.7 |
| DP-241-6-120L | 115/230 V | 120 VCT | 0.25 A | 30 | 2500 | 3.25 x 1.74 x 1.96 | 1.1 |
| DP-241-7-120L | 115/230 V | 120 VCT | 0.50 A | 50 | 2500 | 3.68 x 1.94 x 2.28 | 1.7 |
| DP-241-8-120L | 115/230 V | 120 VCT | 0.85 A | 100 | 2500 | 4.03 x 2.30 x 2.58 | 2.75 |
Specifications subject to change without notice.
2411272144_Bel-Fuse-241-3-24L_C17671220.pdf
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