12HFA51A42H – Multicontact Auxiliary Relay
Last updated: February 4, 2026
The 12HFA51A42H is a multicontact auxiliary relay designed for Speedtronic applications. This speedtronic mkiv component is available from BDB Turbine Parts with worldwide shipping and competitive pricing.
Technical Specifications
| Part Number | 12HFA51A42H |
|---|---|
| Manufacturer / Brand | GE |
| Category | SpeedTronic MKIV |
| Turbine Compatibility | Speedtronic |
| Availability | Available on Order |
Description
Multicontact Auxiliary Relay
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Frequently Asked Questions
What is 12HFA51A42H and what is it used for?
12HFA51A42H is a multicontact auxiliary relay used in Speedtronic systems. It is classified under the SpeedTronic MKIV category and is essential for maintaining optimal turbine performance and reliability.
Is 12HFA51A42H available for purchase?
12HFA51A42H is available on order at BDB Turbine Parts. Contact us for current pricing and availability. We ship worldwide and offer competitive pricing.
What turbine models is 12HFA51A42H compatible with?
12HFA51A42H is compatible with Speedtronic turbine systems. BDB Turbine Parts carries a comprehensive inventory of parts for these turbine models.
Why Choose BDB Turbine Parts?
BDB Turbine Parts is a specialized supplier of industrial gas turbine components, serving power generation facilities, oil & gas operations, and marine applications worldwide.
- Extensive Inventory: Over 17,000 part numbers for GE LM series, Speedtronic, and Woodward systems
- Quality Assured: All parts inspected and supplied with appropriate documentation and certifications
- Competitive Pricing: Direct sourcing enables competitive pricing on OEM and aftermarket parts
- Fast Delivery: Worldwide shipping with expedited options for urgent requirements
- Technical Support: Expert assistance with part identification, cross-referencing, and compatibility