Changsha Purple Horn E-Commerce Co., Ltd.
                                                                                                           
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power transformer Bel Fuse 241-5-10 chassis mount split bobbin construction with UL and CSA certification

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

Product Overview

The Signal 241 Series Power Transformers are chassis-mount units featuring a split bobbin construction for superior isolation and reduced capacitive coupling. These transformers are designed for various applications requiring reliable power conversion, offering a range of power ratings from 2.4 VA to 100 VA. They are UL recognized and CSA certified, ensuring compliance with industry standards. Custom versions are available upon request.

Product Attributes

  • Brand: Signal Transformer (Bel Fuse)
  • Construction: Split Bobbin
  • Insulation Class: Class B (130 C)
  • Agency Certifications: UL recognized to UL 506 / UL 5085-1, File # E63829; CSA certified to C22.2 #66.1, File # 221070
  • Compliance: RoHS Compliant
  • Terminals: Solder lug / quick connect type
  • Customization: Custom versions available upon request

Technical Specifications

Model Series VA Rating Secondary Voltage (VCT) Secondary Current (A) Primary Configuration Dimensions (L x W x H) Inches (mm) Weight lbs (kg)
241-3 2.4 10.0 0.25 Single 115 V 2.07 (52.6) x 1.17 (29.6) x 1.23 (31.2) 0.25 (0.11)
241-3 2.4 12.6 0.20 Single 115 V 2.07 (52.6) x 1.17 (29.6) x 1.23 (31.2) 0.25 (0.11)
241-3 2.4 16.0 0.15 Single 115 V 2.07 (52.6) x 1.17 (29.6) x 1.23 (31.2) 0.25 (0.11)
241-3 2.4 20.0 0.12 Single 115 V 2.07 (52.6) x 1.17 (29.6) x 1.23 (31.2) 0.25 (0.11)
241-3 2.4 24.0 0.10 Single 115 V 2.07 (52.6) x 1.17 (29.6) x 1.23 (31.2) 0.25 (0.11)
241-3 2.4 28.0 0.085 Single 115 V 2.07 (52.6) x 1.17 (29.6) x 1.23 (31.2) 0.25 (0.11)
241-3 2.4 36.0 0.065 Single 115 V 2.07 (52.6) x 1.17 (29.6) x 1.23 (31.2) 0.25 (0.11)
241-3 2.4 48.0 0.05 Single 115 V 2.07 (52.6) x 1.17 (29.6) x 1.23 (31.2) 0.25 (0.11)
241-3 2.4 56.0 0.045 Single 115 V 2.07 (52.6) x 1.17 (29.6) x 1.23 (31.2) 0.25 (0.11)
241-3 2.4 120.0 0.02 Single 115 V 2.07 (52.6) x 1.17 (29.6) x 1.23 (31.2) 0.25 (0.11)
241-4 6 10.0 0.60 Dual 115/230 V 2.37 (60.3) x 1.31 (33.3) x 1.43 (36.2) 0.44 (0.20)
241-4 6 12.6 0.50 Dual 115/230 V 2.37 (60.3) x 1.31 (33.3) x 1.43 (36.2) 0.44 (0.20)
241-4 6 16.0 0.40 Dual 115/230 V 2.37 (60.3) x 1.31 (33.3) x 1.43 (36.2) 0.44 (0.20)
241-4 6 20.0 0.30 Dual 115/230 V 2.37 (60.3) x 1.31 (33.3) x 1.43 (36.2) 0.44 (0.20)
241-4 6 24.0 0.25 Dual 115/230 V 2.37 (60.3) x 1.31 (33.3) x 1.43 (36.2) 0.44 (0.20)
241-4 6 28.0 0.20 Dual 115/230 V 2.37 (60.3) x 1.31 (33.3) x 1.43 (36.2) 0.44 (0.20)
241-4 6 36.0 0.17 Dual 115/230 V 2.37 (60.3) x 1.31 (33.3) x 1.43 (36.2) 0.44 (0.20)
241-4 6 48.0 0.125 Dual 115/230 V 2.37 (60.3) x 1.31 (33.3) x 1.43 (36.2) 0.44 (0.20)
241-4 6 56.0 0.11 Dual 115/230 V 2.37 (60.3) x 1.31 (33.3) x 1.43 (36.2) 0.44 (0.20)
241-4 6 120.0 0.05 Dual 115/230 V 2.37 (60.3) x 1.31 (33.3) x 1.43 (36.2) 0.44 (0.20)
241-5 12 10.0 1.2 Dual 115/230 V 2.81 (71.4) x 1.43 (36.3) x 1.69 (42.8) 0.7 (0.32)
241-5 12 12.6 1.0 Dual 115/230 V 2.81 (71.4) x 1.43 (36.3) x 1.69 (42.8) 0.7 (0.32)
241-5 12 16.0 0.80 Dual 115/230 V 2.81 (71.4) x 1.43 (36.3) x 1.69 (42.8) 0.7 (0.32)
241-5 12 20.0 0.60 Dual 115/230 V 2.81 (71.4) x 1.43 (36.3) x 1.69 (42.8) 0.7 (0.32)
241-5 12 24.0 0.50 Dual 115/230 V 2.81 (71.4) x 1.43 (36.3) x 1.69 (42.8) 0.7 (0.32)
241-5 12 28.0 0.42 Dual 115/230 V 2.81 (71.4) x 1.43 (36.3) x 1.69 (42.8) 0.7 (0.32)
241-5 12 36.0 0.35 Dual 115/230 V 2.81 (71.4) x 1.43 (36.3) x 1.69 (42.8) 0.7 (0.32)
241-5 12 48.0 0.25 Dual 115/230 V 2.81 (71.4) x 1.43 (36.3) x 1.69 (42.8) 0.7 (0.32)
241-5 12 56.0 0.22 Dual 115/230 V 2.81 (71.4) x 1.43 (36.3) x 1.69 (42.8) 0.7 (0.32)
241-5 12 120.0 0.10 Dual 115/230 V 2.81 (71.4) x 1.43 (36.3) x 1.69 (42.8) 0.7 (0.32)
241-6 30 10.0 3.0 Dual 115/230 V 3.25 (82.6) x 1.74 (44.3) x 1.96 (49.8) 1.1 (0.50)
241-6 30 12.6 2.5 Dual 115/230 V 3.25 (82.6) x 1.74 (44.3) x 1.96 (49.8) 1.1 (0.50)
241-6 30 16.0 2.0 Dual 115/230 V 3.25 (82.6) x 1.74 (44.3) x 1.96 (49.8) 1.1 (0.50)
241-6 30 20.0 1.5 Dual 115/230 V 3.25 (82.6) x 1.74 (44.3) x 1.96 (49.8) 1.1 (0.50)
241-6 30 24.0 1.25 Dual 115/230 V 3.25 (82.6) x 1.74 (44.3) x 1.96 (49.8) 1.1 (0.50)
241-6 30 28.0 1.1 Dual 115/230 V 3.25 (82.6) x 1.74 (44.3) x 1.96 (49.8) 1.1 (0.50)
241-6 30 36.0 0.85 Dual 115/230 V 3.25 (82.6) x 1.74 (44.3) x 1.96 (49.8) 1.1 (0.50)
241-6 30 48.0 0.63 Dual 115/230 V 3.25 (82.6) x 1.74 (44.3) x 1.96 (49.8) 1.1 (0.50)
241-6 30 56.0 0.54 Dual 115/230 V 3.25 (82.6) x 1.74 (44.3) x 1.96 (49.8) 1.1 (0.50)
241-6 30 120.0 0.25 Dual 115/230 V 3.25 (82.6) x 1.74 (44.3) x 1.96 (49.8) 1.1 (0.50)
241-7 56 10.0 5.0 Dual 115/230 V 3.68 (93.5) x 1.94 (49.2) x 2.28 (57.8) 1.7 (0.77)
241-7 56 12.6 4.0 Dual 115/230 V 3.68 (93.5) x 1.94 (49.2) x 2.28 (57.8) 1.7 (0.77)
241-7 56 16.0 3.5 Dual 115/230 V 3.68 (93.5) x 1.94 (49.2) x 2.28 (57.8) 1.7 (0.77)
241-7 56 20.0 2.8 Dual 115/230 V 3.68 (93.5) x 1.94 (49.2) x 2.28 (57.8) 1.7 (0.77)
241-7 56 24.0 2.4 Dual 115/230 V 3.68 (93.5) x 1.94 (49.2) x 2.28 (57.8) 1.7 (0.77)
241-7 56 28.0 2.0 Dual 115/230 V 3.68 (93.5) x 1.94 (49.2) x 2.28 (57.8) 1.7 (0.77)
241-7 56 36.0 1.5 Dual 115/230 V 3.68 (93.5) x 1.94 (49.2) x 2.28 (57.8) 1.7 (0.77)
241-7 56 48.0 1.2 Dual 115/230 V 3.68 (93.5) x 1.94 (49.2) x 2.28 (57.8) 1.7 (0.77)
241-7 56 56.0 1.00 Dual 115/230 V 3.68 (93.5) x 1.94 (49.2) x 2.28 (57.8) 1.7 (0.77)
241-7 56 120.0 0.50 Dual 115/230 V 3.68 (93.5) x 1.94 (49.2) x 2.28 (57.8) 1.7 (0.77)
241-8 100 10.0 10 Dual 115/230 V 4.03 (102.4) x 2.30 (58.5) x 2.58 (65.5) 2.75 (1.25)
241-8 100 12.6 8.0 Dual 115/230 V 4.03 (102.4) x 2.30 (58.5) x 2.58 (65.5) 2.75 (1.25)
241-8 100 16.0 6.25 Dual 115/230 V 4.03 (102.4) x 2.30 (58.5) x 2.58 (65.5) 2.75 (1.25)
241-8 100 20.0 5.0 Dual 115/230 V 4.03 (102.4) x 2.30 (58.5) x 2.58 (65.5) 2.75 (1.25)
241-8 100 24.0 4.0 Dual 115/230 V 4.03 (102.4) x 2.30 (58.5) x 2.58 (65.5) 2.75 (1.25)
241-8 100 28.0 3.6 Dual 115/230 V 4.03 (102.4) x 2.30 (58.5) x 2.58 (65.5) 2.75 (1.25)
241-8 100 36.0 2.8 Dual 115/230 V 4.03 (102.4) x 2.30 (58.5) x 2.58 (65.5) 2.75 (1.25)
241-8 100 48.0 2.0 Dual 115/230 V 4.03 (102.4) x 2.30 (58.5) x 2.58 (65.5) 2.75 (1.25)
241-8 100 56.0 1.8 Dual 115/230 V 4.03 (102.4) x 2.30 (58.5) x 2.58 (65.5) 2.75 (1.25)
241-8 100 120.0 0.85 Dual 115/230 V 4.03 (102.4) x 2.30 (58.5) x 2.58 (65.5) 2.75 (1.25)
General Specifications:
Power: 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
Insulation: Class B (130 C) UL 1446 E66312
Mechanical Specifications:
(See table for specific dimensions per VA rating)
Wiring Diagram Note:
115V 50/60 Hz CT Single Primary S1 Indicates like polarity
115/230V 50/60 Hz 115V 50/60 Hz CT F2 S2 F1 Dual Primary

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


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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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