DEIF 1044500780C | GPU-3 Generator Protection Unit PCB

The DEIF 1044500780C is a GPU-3 (Generator Protection Unit 3) PCB used in DEIF generator control and protection systems. Current parts catalogs explicitly associate material number 1044500780C with the DEIF GPU-3.

The part is also listed in the aftermarket as a PCB card / DPD 12011, indicating that 1044500780C is a board-level component rather than a complete standalone generator controller.

Product Datasheet

Parameter	Specification
Brand	DEIF
Model	1044500780C
Series	GPU-3
Product Name	Generator Protection Unit PCB
Part Type	PCB Card / Control Board
Associated System	DEIF GPU-3
Application	Generator Protection and Control
Typical Use	Marine and Industrial Generator Systems
Board Identification	DPD 12011 reported in aftermarket listings
Country of Origin	Denmark reported in product listings
Power	System-dependent
Dimensions	Verify from the physical PCB
Weight	Verify from the physical PCB
Product Status	Legacy / Spare Part
Discontinued	Verify current DEIF availability

Common Questions & Answers

Q: What is DEIF 1044500780C?
A: It is a DEIF GPU-3 generator protection/control PCB, with current parts records directly associating the number with the GPU-3.

Q: Is 1044500780C a complete GPU-3 controller?
A: It is generally listed as a PCB card, so it should not automatically be treated as a complete GPU-3 controller assembly.

Q: What applications use the GPU-3?
A: The GPU-3 is associated with generator protection and control, including marine and industrial generator installations.

Q: What is DPD 12011?
A: DPD 12011 is reported alongside 1044500780C in current aftermarket listings and appears to be a board identification/designation.

Q: What should be checked before replacement?
A: Verify 1044500780C, PCB revision, connector arrangement, board markings, GPU-3 hardware configuration, and compatibility with the existing DEIF generator-control system.