myMectronic
myMectronic

A Premier B2B Part Search

Hammond Manufacturing 289GT Power Isolation Transformer

The 289GT is a 1500VA plug-in step-down isolation transformer designed for power management and industrial applications. It features a ventilated black steel case, a toroidal core for high isolation and low noise, and provides a secondary voltage of 120VAC from a 240VAC primary. The unit includes a 5-foot power cord with a NEMA 6-15P grounded plug and two NEMA 5-15R grounded receptacles. It has a rocker lighted ON-OFF switch, circuit breaker protection, and is suitable for indoor use. Note: it does not convert line frequency.

Authorized Distributors
Source:Newark
Part No:289GT
Stock:9
Inv Date:06-10-2026
Price: Unit price: $505.27
Buy/RFQ:
Source:DigiKey
Part No:289GT
Stock:3
Inv Date:06-10-2026
Price: Unit price: $541.66
Buy/RFQ:
Part No:289GT
Stock:1
Inv Date:06-11-2026
Price: Unit price: $490.55
Buy/RFQ:
Part No:289GT
Stock:0
Inv Date:06-10-2026
Price: Unit price: $607.78
Buy/RFQ:
Part No:289GT
Stock:2
Inv Date:06-10-2026
Price: Unit price: $483.3
Buy/RFQ:
Part No:289GT
Stock:2
Inv Date:06-10-2026
Price: Unit price: $483.3
Buy/RFQ:
Part No:289GT
Stock:6
Inv Date:06-10-2026
Price: Unit price: $521.33
Buy/RFQ:

Hammond Manufacturing 289GT Power Isolation Transformer Specifications:

  • Power Capacity: 1500 VA
  • Input Voltage: 240VAC
  • Output Voltage: 120VAC
  • Primary Plug: NEMA 6-15P grounded
  • Secondary Receptacles: Two NEMA 5-15R grounded
  • Case Material: Ventilated black steel
  • Core Type: Toroidal
  • Switch: Lighted ON-OFF rocker
  • Protection: Circuit breaker
  • Cord Length: 5 feet
  • Frequency Compatibility: 50/60 Hz, does not convert line frequency
  • Indoor Use Only
  • Dimensions (approximate): Width 9.00 inches, Height 5.00 inches, Length 10.25 inches
  • Certifications: UL listed, C UL approved

Buy the Hammond 289GT – Reliable Power Transformer for Industrial Applications

Secure the Hammond 289GT 1500VA power isolation transformer online today to ensure superior voltage regulation, noise reduction, and reliable power management in industrial and power distribution setups. Enjoy fast delivery and expert customer support as you enhance your electrical systems with this high-quality, toroidal core transformer. Perfect for power management, power supplies, and industrial applications, it offers easy installation, protection features, and high efficiency to meet demanding power needs safely and effectively. Order now to optimize your electrical setup with confidence.

Buy Hammond 289GT now and experience high isolation and reliable power management for your industrial needs.

Frequently Asked Questions

Where can I buy Hammond Manufacturing 289GT?

You can click on the BUY or RFQ button to purchase 289GT from an authorized Hammond Manufacturing distributor.

How do I troubleshoot issues or seek technical support for part 289GT?

You can download the 289GT datasheet or visit the Hammond Manufacturing website for support.

Who is the manufacturer of 289GT?

Hammond Manufacturing

Hammond Manufacturing Part List

Browse and search other Hammond Manufacturing parts, locate datasheets and stock

Sponsored by