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RoHS Compliant Power Transformer Bel Fuse DP 241 5 120 Signal Transformer with UL 1446 Certification

Price Negotiable
Price: Negotiable
MOQ: Negotiable
Delivery Time: Negotiable
Product Description

Product Overview

The Signal 241 Series Two-4-One Power Transformers are designed for chassis mounting and feature a split bobbin construction that provides superior isolation and low capacitive coupling. These transformers are UL recognized and CSA certified, ensuring reliable performance in various applications. They are RoHS compliant and available in custom versions upon request.

Product Attributes

  • Brand: Signal Transformer (belfuse.com/signal)
  • Construction: Split Bobbin
  • Certifications: UL recognized to UL 506 / UL 5085-1, File # E63829; CSA certified to C22.2 #66.1, File # 221070
  • Insulation Class: Class B (130 C)
  • Agency Compliance: UL 1446 E66312
  • Environmental Compliance: RoHS Compliant
  • Customization: Custom versions available upon request.

Technical Specifications

General Specifications:

Specification Details
Power Rating 2.4 VA to 100 VA
Dielectric Strength 2500 Vrms Hipot
Primaries Single or dual primaries (115 V or 115/230 V - 50/60 Hz)
Secondary Single center tapped secondary
Terminals Solder lug / quick connect type terminals

Part Number Selection:

Part Number (Single 115 V) Secondary RMS Rating (Single 115 V) Part Number (Dual 115/230 V) Secondary RMS Rating (Dual 115/230 V) VA
241-3-10 Not Available DP-241-3-10 10.0 VCT @ 0.25 A 2.4
241-3-12 Not Available DP-241-3-12 12.6 VCT @ 0.20 A 2.4
241-3-16 Not Available DP-241-3-16 16.0 VCT @ 0.15 A 2.4
241-3-20 Not Available DP-241-3-20 20.0 VCT @ 0.12 A 2.4
241-3-24 Not Available DP-241-3-24 24.0 VCT @ 0.10 A 2.4
241-3-28 Not Available DP-241-3-28 28 VCT @ 0.085 A 2.4
241-3-36 Not Available DP-241-3-36 36 VCT @ 0.065 A 2.4
241-3-48 Not Available DP-241-3-48 48 VCT @ 0.05 A 2.4
241-3-56 Not Available DP-241-3-56 56 VCT @ 0.045 A 2.4
241-3-120 Not Available DP-241-3-120 120 VCT @ 0.02 A 2.4
241-4-10 10.0 VCT @ 0.60 A DP-241-4-10 10.0 VCT @ 0.60 A 6
241-4-12 12.6 VCT @ 0.50 A DP-241-4-12 12.6 VCT @ 0.50 A 6
241-4-16 16.0 VCT @ 0.40 A DP-241-4-16 16.0 VCT @ 0.40 A 6
241-4-20 20.0 VCT @ 0.30 A DP-241-4-20 20.0 VCT @ 0.30 A 6
241-4-24 24.0 VCT @ 0.25 A DP-241-4-24 24.0 VCT @ 0.25 A 6
241-4-28 28 VCT @ 0.20 A DP-241-4-28 28 VCT @ 0.20 A 6
241-4-36 36 VCT @ 0.17 A DP-241-4-36 36 VCT @ 0.17 A 6
241-4-48 48 VCT @ 0.125 A DP-241-4-48 48 VCT @ 0.125 A 6
241-4-56 56 VCT @ 0.11 A DP-241-4-56 56 VCT @ 0.11 A 6
241-4-120 120 VCT @ 0.05 A DP-241-4-120 120 VCT @ 0.05 A 6
241-5-10 10.0 VCT @ 1.2 A DP-241-5-10 10.0 VCT @ 1.2 A 12
241-5-12 12.6 VCT @ 1.0 A DP-241-5-12 12.6 VCT @ 1.0 A 12
241-5-16 16.0 VCT @ 0.80 A DP-241-5-16 16.0 VCT @ 0.80 A 12
241-5-20 20.0 VCT @ 0.60 A DP-241-5-20 20.0 VCT @ 0.60 A 12
241-5-24 24.0 VCT @ 0.50 A DP-241-5-24 24.0 VCT @ 0.50 A 12
241-5-28 28 VCT @ 0.42 A DP-241-5-28 28 VCT @ 0.42 A 12
241-5-36 36 VCT @ 0.35 A DP-241-5-36 36 VCT @ 0.35 A 12
241-5-48 48 VCT @ 0.25 A DP-241-5-48 48 VCT @ 0.25 A 12
241-5-56 56 VCT @ 0.22 A DP-241-5-56 56 VCT @ 0.22 A 12
241-5-120 120 VCT @ 0.10 A DP-241-5-120 120 VCT @ 0.10 A 12
241-6-10 10.0 VCT @ 3.0 A DP-241-6-10 10.0 VCT @ 3.0 A 30
241-6-12 12.6 VCT @ 2.5 A DP-241-6-12 12.6 VCT @ 2.5 A 30
241-6-16 16.0 VCT @ 2.0 A DP-241-6-16 16.0 VCT @ 2.0 A 30
241-6-20 20.0 VCT @ 1.5 A DP-241-6-20 20.0 VCT @ 1.5 A 30
241-6-24 24.0 VCT @ 1.25 A DP-241-6-24 24.0 VCT @ 1.25 A 30
241-6-28 28 VCT @ 1.1 A DP-241-6-28 28 VCT @ 1.1 A 30
241-6-36 36 VCT @ 0.85 A DP-241-6-36 36 VCT @ 0.85 A 30
241-6-48 48 VCT @ 0.63 A DP-241-6-48 48 VCT @ 0.63 A 30
241-6-56 56 VCT @ 0.54 A DP-241-6-56 56 VCT @ 0.54 A 30
241-6-120 120 VCT @ 0.25 A DP-241-6-120 120 VCT @ 0.25 A 30
241-7-10 10.0 VCT @ 5.0 A DP-241-7-10 10.0 VCT @ 5.0 A 56
241-7-12 12.6 VCT @ 4.0 A DP-241-7-12 12.6 VCT @ 4.0 A 56
241-7-16 16.0 VCT @ 3.5 A DP-241-7-16 16.0 VCT @ 3.5 A 56
241-7-20 20.0 VCT @ 2.8 A DP-241-7-20 20.0 VCT @ 2.8 A 56
241-7-24 24.0 VCT @ 2.4 A DP-241-7-24 24.0 VCT @ 2.4 A 56
241-7-28 28 VCT @ 2.0 A DP-241-7-28 28 VCT @ 2.0 A 56
241-7-36 36 VCT @ 1.5 A DP-241-7-36 36 VCT @ 1.5 A 56
241-7-48 48 VCT @ 1.2 A DP-241-7-48 48 VCT @ 1.2 A 56
241-7-56 56 VCT @ 1.00 A DP-241-7-56 56 VCT @ 1.00 A 56
241-7-120 120 VCT @ 0.50 A DP-241-7-120 120 VCT @ 0.50 A 56
241-8-10 10.0 VCT @ 10 A DP-241-8-10 10.0 VCT @ 10 A 100
241-8-12 12.6 VCT @ 8.0 A DP-241-8-12 12.6 VCT @ 8.0 A 100
241-8-16 16.0 VCT @ 6.25 A DP-241-8-16 16.0 VCT @ 6.25 A 100
241-8-20 20.0 VCT @ 5.0 A DP-241-8-20 20.0 VCT @ 5.0 A 100
241-8-24 24.0 VCT @ 4.0 A DP-241-8-24 24.0 VCT @ 4.0 A 100
241-8-28 28 VCT @ 3.6 A DP-241-8-28 28 VCT @ 3.6 A 100
241-8-36 36 VCT @ 2.8 A DP-241-8-36 36 VCT @ 2.8 A 100
241-8-48 48 VCT @ 2.0 A DP-241-8-48 48 VCT @ 2.0 A 100
241-8-56 56 VCT @ 1.8 A DP-241-8-56 56 VCT @ 1.8 A 100
241-8-120 120 VCT @ 0.85 A DP-241-8-120 120 VCT @ 0.85 A 100

Mechanical Specifications:

Size (VA) Dimensions (Inches/mm) Weight (lbs/kg)
L x W x H
3 (2.4) 2.07 (52.6) x 1.17 (29.6) x 1.23 (31.2) 0.25 (0.11)
4 (6) 2.37 (60.3) x 1.31 (33.3) x 1.43 (36.2) 0.44 (0.20)
5 (12) 2.81 (71.4) x 1.43 (36.3) x 1.69 (42.8) 0.7 (0.32)
6 (30) 3.25 (82.6) x 1.74 (44.3) x 1.96 (49.8) 1.1 (0.50)
7 (56) 3.68 (93.5) x 1.94 (49.2) x 2.28 (57.8) 1.7 (0.77)
8 (100) 4.03 (102.4) x 2.30 (58.5) x 2.58 (65.5) 2.75 (1.25)

Wiring Diagram Notes:

  • 115V 50/60 Hz CT Single Primary: S1 Indicates like polarity
  • 115/230V 50/60 Hz Dual Primary: F1, F2, S1, S2
  • 115V 50/60 Hz CT: (Refer to specific part number for lead configuration)

Note: Agency certified 241 Series transformers with standard length and color lead wires are readily available. See website for 241-L product series.


Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Changsha Purple Horn E-Commerce Co., Ltd.
Location 2332 Kaibin Commercial Plaza, No. 419 Shaoshan Middle Road, Shazitang Street, Yuhua District, Changsha City, Hunan Province
Contact Person Sellina

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