Changsha Purple Horn E-Commerce Co., Ltd.
                                                                                                           
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Bel Fuse MPI 400 28 Chassis Mount Transformer with Power Range from 200 to 900 VA and UL Recognition

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

Product Overview

Signals MPI Series Multi-Purpose International Transformers are designed for high performance with greater volumetric efficiency compared to conventional 50/60 Hz transformers. They incorporate international safety features, making them ideal for worldwide applications. These chassis-mount transformers offer robust construction and flexible configuration options.

Product Attributes

  • Brand: Signal
  • Series: MPI Series
  • Compliance: RoHS Compliant
  • Certifications: UL 1446 (File # E66312), UL recognized to UL 506 / UL 5085-2 (File # E63829), CSA certified to C22.2 No. 66.1 (File # 221070), Designed to meet VDE 0868 and VDE 0570, TUV Rheinland certified to IEC EN61558-2-4 and EN61558-2-6 (License # R72042497)
  • Mounting: Chassis Mount
  • Insulation System: Class F, 155 C

Technical Specifications

Feature Specification
Power Range 200 VA to 900 VA
Dielectric Strength 4000 Vrms Hipot
Primary Voltages Dual / tapped primaries: 100 V, 115 V, 200 V, 215 V, 230 V - 50/60 Hz
Secondary Configuration Dual Secondaries: Series or parallel
Electrostatic Shield Solid copper full width foil
Terminals Touch Safe IP20 Type: Quick connect 3/16 and 1/4 Fast-On, plus screw/binding clamps
Leakage Current <100 micro amps
Frequency 50/60 Hz

Model & Output Specifications

Part Number Secondary (Series) Secondary (Parallel)
MPI-200-10 10 VCT @ 20.0 A 5 V @ 40.0 A
MPI-200-28 28 VCT @ 7.1 A 14 V @ 14.2 A
MPI-250-10 10 VCT @ 25.0 A 5 V @ 50.0 A
MPI-250-28 28 VCT @ 8.9 A 14 V @ 17.9 A
MPI-300-10 10 VCT @ 30.0 A 5 V @ 60.0 A
MPI-300-28 28 VCT @ 10.7 A 14 V @ 21.4 A
MPI-400-10 10 VCT @ 40.0 A 5 V @ 80.0 A
MPI-400-28 28 VCT @ 14.3 A 14 V @ 28.6 A
MPI-650-10 10 VCT @ 65.0 A 5 V @ 130.0 A
MPI-650-28 28 VCT @ 23.2 A 14 V @ 46.4 A
MPI-900-10 10 VCT @ 90.0 A 5 V @ 180.0 A
MPI-900-28 28 VCT @ 32.1 A 14 V @ 64.2 A
MPI-200-12 12 VCT @ 16.7 A 6 V @ 33.3 A
MPI-200-36 36 VCT @ 5.6 A 18 V @ 11.2 A
MPI-250-12 12 VCT @ 20.8 A 6 V @ 41.7 A
MPI-250-36 36 VCT @ 6.9 A 18 V @ 13.8 A
MPI-300-12 12 VCT @ 25.0 A 6 V @ 50.0 A
MPI-300-36 36 VCT @ 8.3 A 18 V @ 16.7 A
MPI-400-12 12 VCT @ 33.3 A 6 V @ 66.6 A
MPI-400-36 36 VCT @ 11.1 A 18 V @ 22.2 A
MPI-650-12 12 VCT @ 54.2 A 6 V @ 108.4 A
MPI-650-36 36 VCT @ 18.1 A 18 V @ 36.2 A
MPI-900-12 12 VCT @ 75.0 A 6 V @ 150.0 A
MPI-900-36 36 VCT @ 25.0 A 18 V @ 50.0 A
MPI-200-16 16 VCT @ 12.5 A 8 V @ 25.0 A
MPI-200-40 40 VCT @ 5.0 A 20 V @ 10.0 A
MPI-250-16 16 VCT @ 15.6 A 8 V @ 31.2 A
MPI-250-40 40 VCT @ 6.3 A 20 V @ 12.6 A
MPI-300-16 16 VCT @ 18.8 A 8 V @ 37.6 A
MPI-300-40 40 VCT @ 7.5 A 20 V @ 15.0 A
MPI-400-16 16 VCT @ 25.0 A 8 V @ 50.0 A
MPI-400-40 40 VCT @ 10.0 A 20 V @ 20.0 A
MPI-650-16 16 VCT @ 40.6 A 8 V @ 81.2 A
MPI-650-40 40 VCT @ 16.3 A 20 V @ 32.6 A
MPI-900-16 16 VCT @ 56.3 A 8 V @ 112.5 A
MPI-900-40 40 VCT @ 22.5 A 20 V @ 45.0 A
MPI-200-20 20 VCT @ 10.0 A 10 V @ 20.0 A
MPI-200-48 48 VCT @ 4.2 A 24 V @ 8.3 A
MPI-250-20 20 VCT @ 12.5 A 10 V @ 25.0 A
MPI-250-48 48 VCT @ 5.2 A 24 V @ 10.4 A
MPI-300-20 20 VCT @ 15.0 A 10 V @ 30.0 A
MPI-300-48 48 VCT @ 6.3 A 24 V @ 12.6 A
MPI-400-20 20 VCT @ 20.0 A 10 V @ 40.0 A
MPI-400-48 48 VCT @ 8.3 A 24 V @ 16.7 A
MPI-650-20 20 VCT @ 32.5 A 10 V @ 65.0 A
MPI-650-48 48 VCT @ 13.5 A 24 V @ 27.1 A
MPI-900-20 20 VCT @ 45.0 A 10 V @ 90.0 A
MPI-900-48 48 VCT @ 18.8 A 24 V @ 37.5 A
MPI-200-24 24 VCT @ 8.3 A 12 V @ 16.7 A
MPI-200-230 230 VCT @ 0.87 A 115 V @ 1.7 A
MPI-250-24 24 VCT @ 10.4 A 12 V @ 20.8 A
MPI-250-230 230 VCT @ 1.1 A 115 V @ 2.2 A
MPI-300-24 24 VCT @ 12.5 A 12 V @ 25.0 A
MPI-300-230 230 VCT @ 1.3 A 115 V @ 2.6 A
MPI-400-24 24 VCT @ 16.7 A 12 V @ 33.3 A
MPI-400-230 230 VCT @ 1.7 A 115 V @ 3.4 A
MPI-650-24 24 VCT @ 27.1 A 12 V @ 54.2 A
MPI-650-230 230 VCT @ 2.8 A 115 V @ 5.6 A
MPI-900-24 24 VCT @ 37.5 A 12 V @ 75.0 A
MPI-900-230 230 VCT @ 3.9 A 115 V @ 7.8 A

Mechanical Specifications

VA L (Inches/mm) W (Inches/mm) H (Inches/mm) ML (Inches/mm) MW (Inches/mm) Weight (lbs/kg) Slot Size (Inches/mm)
200 3.75 (95.3) 4.30 (109.2) 3.66 (93.1) 3.25 (82.6) 2.80 (71.1) 6.22 (2.82) .203 x .375 (5.2 x 9.5)
250 4.12 (104.8) 4.13 (104.9) 3.86 (98.2) 3.62 (92.1) 2.60 (66.1) 6.76 (3.07) .203 x .375 (5.2 x 9.5)
300 4.12 (104.8) 4.30 (109.2) 3.86 (98.2) 3.62 (92.1) 2.91 (74.0) 7.80 (3.54) .203 x .375 (5.2 x 9.5)
400 4.12 (104.8) 5.04 (128.1) 3.86 (98.2) 3.62 (92.1) 3.50 (89.0) 9.82 (4.46) .203 x .375 (5.2 x 9.5)
650 5.25 (133.3) 4.70 (119.4) 4.63 (117.8) 4.50 (114.3) 3.41 (86.7) 14.83 (6.73) .281 x .563 (7.1 x 14.3)
900 5.25 (133.3) 5.50 (139.7) 4.63 (117.8) 4.50 (114.3) 4.20 (106.8) 19.84 (9.01) .281 x .563 (7.1 x 14.3)

Contact Information:
Belfuse | Signal Transformer
128 Atlantic Avenue, Lynbrook, NY 11563
Toll Free: 866-239-5777 | Tel: 516-239-5777 | Fax: 516-239-7208
Sales: sales@signaltransformer.com | Technical Support: techhelp@signaltransformer.com
Custom versions available upon request.
2021 Signal Transformer. Specifications subject to change without notice.


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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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