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Specifications
Secondary Winding:
1
Isolation Voltage(Vrms):
2.5kV
Primary Winding(s):
1
Secondary Side Voltage:
56V
Output Current:
110mA
Primary Side Voltage:
115V
Mfr. Part #:
241-4-56L
Package:
Screw Terminals
Key Attributes
Model Number:
241-4-56L
Product Description
Product Overview
Signal's 241-L Series Two-4-One Power Transformers are chassis mount transformers featuring a split bobbin construction for superior isolation and low capacitive coupling. Designed for reliability and performance, these transformers are suitable for a wide range of applications requiring efficient power conversion. They are built with UL 1015 hook-up lead wires and are RoHS compliant.
Product Attributes
- Brand: Signal (belfuse.com/signal)
- Series: 241-L Series
- Construction: Split Bobbin
- Insulation Class: Class B (130 C)
- Agency Certifications: UL recognized to UL 506 / UL 5085, CSA 22.2, # 66.1
- 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
- Compliance: RoHS Compliant
- Customization: Custom versions available upon request.
Technical Specifications
| Specification | Details |
|---|---|
| Power Range | 2.4 VA to 100 VA |
| Dielectric Strength | 2500 Vrms Hipot |
| Primary Options | Single or dual primaries (115 V or 115/230 V - 50/60 Hz) |
| Secondary | Single center tapped secondary |
241-L Series Datasheet - Part Number Selection
| Part Number (Single 115 V) | Part Number (Dual 115/230 V) | Secondary RMS Rating | Current (A) |
|---|---|---|---|
| 241-3-10L | Not Available | 10.0 VCT | 0.25 A |
| 241-3-12L | Not Available | 12.6 VCT | 0.2 A |
| 241-3-16L | Not Available | 16.0 VCT | 0.15 A |
| 241-3-20L | Not Available | 20.0 VCT | 0.12 A |
| 241-3-24L | Not Available | 24.0 VCT | 0.1 A |
| 241-3-28L | Not Available | 28 VCT | 0.085 A |
| 241-3-36L | Not Available | 36 VCT | 0.065 A |
| 241-3-48L | Not Available | 48 VCT | 0.05 A |
| 241-3-56L | Not Available | 56 VCT | 0.045 A |
| 241-3-120L | Not Available | 120 VCT | 0.02 A |
| 241-4-10L | DP-241-4-10L | 10.0 VCT | 0.6 A |
| 241-4-12L | DP-241-4-12L | 12.6 VCT | 0.5 A |
| 241-4-16L | DP-241-4-16L | 16.0 VCT | 0.4 A |
| 241-4-20L | DP-241-4-20L | 20.0 VCT | 0.3 A |
| 241-4-24L | DP-241-4-24L | 24.0 VCT | 0.25 A |
| 241-4-28L | DP-241-4-28L | 28 VCT | 0.20 A |
| 241-4-36L | DP-241-4-36L | 36 VCT | 0.17 A |
| 241-4-48L | DP-241-4-48L | 48 VCT | 0.125 A |
| 241-4-56L | DP-241-4-56L | 56 VCT | 0.11 A |
| 241-4-120L | DP-241-4-120L | 120 VCT | 0.05 A |
| 241-5-10L | DP-241-5-10L | 10.0 VCT | 1.2 A |
| 241-5-12L | DP-241-5-12L | 12.6 VCT | 1.0 A |
| 241-5-16L | DP-241-5-16L | 16.0 VCT | 0.8 A |
| 241-5-20L | DP-241-5-20L | 20.0 VCT | 0.6 A |
| 241-5-24L | DP-241-5-24L | 24.0 VCT | 0.5 A |
| 241-5-28L | DP-241-5-28L | 28 VCT | 0.42 A |
| 241-5-36L | DP-241-5-36L | 36 VCT | 0.35 A |
| 241-5-48L | DP-241-5-48L | 48 VCT | 0.25 A |
| 241-5-56L | DP-241-5-56L | 56 VCT | 0.22 A |
| 241-5-120L | DP-241-5-120L | 120 VCT | 0.10 A |
| 241-6-10L | DP-241-6-10L | 10.0 VCT | 3.0 A |
| 241-6-12L | DP-241-6-12L | 12.6 VCT | 2.5 A |
| 241-6-16L | DP-241-6-16L | 16.0 VCT | 2.0 A |
| 241-6-20L | DP-241-6-20L | 20.0 VCT | 1.5 A |
| 241-6-24L | DP-241-6-24L | 24.0 VCT | 1.25 A |
| 241-6-28L | DP-241-6-28L | 28 VCT | 1.1 A |
| 241-6-36L | DP-241-6-36L | 36 VCT | 0.85 A |
| 241-6-48L | DP-241-6-48L | 48 VCT | 0.63 A |
| 241-6-56L | DP-241-6-56L | 56 VCT | 0.54 A |
| 241-6-120L | DP-241-6-120L | 120 VCT | 0.25 A |
| 241-7-10L | DP-241-7-10L | 10.0 VCT | 5.0 A |
| 241-7-12L | DP-241-7-12L | 12.6 VCT | 4.0 A |
| 241-7-16L | DP-241-7-16L | 16.0 VCT | 3.5 A |
| 241-7-20L | DP-241-7-20L | 20.0 VCT | 2.8 A |
| 241-7-24L | DP-241-7-24L | 24.0 VCT | 2.4 A |
| 241-7-28L | DP-241-7-28L | 28 VCT | 2.0 A |
| 241-7-36L | DP-241-7-36L | 36 VCT | 1.5 A |
| 241-7-48L | DP-241-7-48L | 48 VCT | 1.2 A |
| 241-7-56L | DP-241-7-56L | 56 VCT | 1.00 A |
| 241-7-120L | DP-241-7-120L | 120 VCT | 0.50 A |
| 241-8-10L | DP-241-8-10L | 10.0 VCT | 10 A |
| 241-8-12L | DP-241-8-12L | 12.6 VCT | 8.0 A |
| 241-8-16L | DP-241-8-16L | 16.0 VCT | 6.25 A |
| 241-8-20L | DP-241-8-20L | 20.0 VCT | 5.0 A |
| 241-8-24L | DP-241-8-24L | 24.0 VCT | 4.0 A |
| 241-8-28L | DP-241-8-28L | 28 VCT | 3.6 A |
| 241-8-36L | DP-241-8-36L | 36 VCT | 2.8 A |
| 241-8-48L | DP-241-8-48L | 48 VCT | 2.0 A |
| 241-8-56L | DP-241-8-56L | 56 VCT | 1.8 A |
| 241-8-120L | DP-241-8-120L | 120 VCT | 0.85 A |
241-L Series Datasheet - Mechanical Specifications
| Size (VA) | Dimensions (Inches) | Dimensions (mm) | Weight (lbs) | Weight (kg) |
|---|---|---|---|---|
| 3 (2.4) | L: 2.07, W: 1.17, H: 1.23 A: 1.45, B: 0.59, ML: 1.75 | L: 52.6, W: 29.6, H: 31.2 A: 36.8, B: 15.0, ML: 44.5 | 0.25 | 0.11 |
| 4 (6) | L: 2.37, W: 1.31, H: 1.43 A: 1.71, B: 0.72, ML: 2.00 | L: 60.3, W: 33.3, H: 36.2 A: 43.4, B: 18.3, ML: 50.8 | 0.44 | 0.20 |
| 5 (12) | L: 2.81, W: 1.43, H: 1.69 A: 1.97, B: 0.89, ML: 2.37 | L: 71.4, W: 36.3, H: 42.8 A: 49.9, B: 22.6, ML: 60.3 | 0.7 | 0.32 |
| 6 (30) | L: 3.25, W: 1.74, H: 1.96 A: 2.35, B: 1.14, ML: 2.81 | L: 82.6, W: 44.3, H: 49.8 A: 59.7, B: 28.9, ML: 71.4 | 1.1 | 0.50 |
| 7 (56) | L: 3.68, W: 1.94, H: 2.28 A: 2.70, B: 1.14, ML: 3.12 | L: 93.5, W: 49.2, H: 57.8 A: 68.4, B: 28.9, ML: 79.4 | 1.7 | 0.77 |
| 8 (100) | L: 4.03, W: 2.30, H: 2.58 A: 3.08, B: 1.43, ML: 3.56 | L: 102.4, W: 58.5, H: 65.5 A: 78.2, B: 36.2, ML: 90.4 | 2.75 | 1.25 |
Note: Dimensions are for clearance for #8 screw. Specifications subject to change without notice.
2411272144_Bel-Fuse-241-4-56L_C17368328.pdf
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