Description
The Trane BLK1139 is an OEM replacement fuse block engineered to deliver dependable overcurrent protection in Trane commercial HVAC equipment. Designed as a direct factory replacement, this 3-pole fuse block ensures a precise fit and reliable performance, minimizing downtime and maintaining system integrity.
Product Overview
This fuse block provides a secure, code-compliant mounting point for fuses within Trane equipment electrical panels. Its 3-pole configuration supports three-phase power distribution, making it well-suited for commercial and light industrial HVAC applications where robust circuit protection is essential.
Key Specifications
- Brand: Trane
- Part Number: BLK1139
- Poles: 3-Pole
- Amperage Rating: 60 Amps
- Voltage Rating: 300V
- Application: Commercial HVAC equipment electrical panels
Features & Benefits
- OEM Trane replacement part for guaranteed compatibility
- 3-pole design supports three-phase circuit protection
- 60A amperage rating handles demanding commercial HVAC loads
- 300V voltage rating suitable for standard commercial power systems
- Provides a secure, organized fuse mounting solution within electrical enclosures
- Helps maintain system uptime and electrical safety compliance
Application
The BLK1139 fuse block is intended for use as a direct replacement in Trane commercial HVAC units requiring a 3-pole, 60A, 300V fuse block. Always consult your equipment’s wiring diagram and service manual before installation, and ensure all electrical work is performed by a qualified technician in accordance with local codes and standards.







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