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TRIAD MAGNETICS N57M Power Transformer Chassis Mount

The TRIAD MAGNETICS N-57M is a power transformer specifically engineered for isolating electrical equipment from direct connection to the power line. Its construction utilizes non-concentrically wound coils, ensuring a robust and safe operation. The primary and secondary windings are built on separate arbors and assembled on a laminate core, effectively preventing electrical connection under normal or overload conditions. This design is ideal for applications requiring a high degree of isolation and safety, such as industrial control systems and sensitive electronic devices. The transformer is rated for 500 VA and features 115V input and output voltages, making it suitable for a wide range of power distribution needs. It meets RoHS requirements and is designed for Class B insulation systems, ensuring reliable performance and longevity.

Authorized Distributors
Source:DigiKey
Part No:N-57M
Stock:9
Inv Date:06-08-2026
Price: Unit price: $234.12
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Part No:N-57M
Stock:0
Inv Date:06-09-2026
Price: N/A
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Part No:N-57M
Stock:0
Inv Date:06-08-2026
Price: Unit price: $232.26
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Part No:N-57M
Stock:1
Inv Date:06-08-2026
Price: Unit price: $177.21
Buy/RFQ:
Part No:N-57M
Stock:1
Inv Date:06-08-2026
Price: Unit price: $177.21
Buy/RFQ:

TRIAD MAGNETICS N57M Power Transformer Chassis Mount Specifications:

  • Maximum Power: 500 VA
  • Input Voltage: 115 V, 50 / 60 Hz
  • Output Voltage: 115V + 5%
  • Full Secondary Load: 4.35 Amps RMS
  • Voltage Regulation: 5 % TYP @ full load to no load
  • Isolation Voltage: 1500V winding to winding and winding to core
  • Insulation Class: Class B
  • Dimensions A: 5.312 inches
  • Dimensions B: 4.50 inches
  • Dimensions C: 6.250 inches
  • Dimensions D: 3.50 inches
  • Dimensions E: 5.125 inches
  • Weight: 23.75 lbs
  • Mounting Holes: 0.50 x 0.250
  • Connections: 6 ft. long cord, 1-15P NEMA Plug, 1-15R NEMA Receptacle
  • RoHS Compliant Date: February 2005

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Frequently Asked Questions

Where can I buy TRIAD MAGNETICS N57M?

You can click on the BUY or RFQ button to purchase N57M from an authorized TRIAD MAGNETICS distributor.

How do I troubleshoot issues or seek technical support for part N57M?

You can download the N57M datasheet or visit the TRIAD MAGNETICS website for support.

Who is the manufacturer of N57M?

TRIAD MAGNETICS

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