GE 44C715527-001 Blank Filler Module

This blank filler module occupies unused slots in PLC or turbine control racks. It maintains proper airflow across adjacent active modules. You will install this unit in any empty rack position.

Key Technical Specifications

The 44C715527-001 contains no electronic components or circuitry. Its main function is mechanical slot occupancy and airflow management. The module also provides electromagnetic shielding for unused backplane connectors.

Parameter	Technical Data
Product Type	Blank Filler Module (Passive)
Electrical Function	None (passive filler)
Material	ABS plastic with metalized coating
Dimensions (W x H x D)	2.5 cm x 13.6 cm x 12.7 cm
Total Weight	0.12 kg (0.26 lbs)
Compatible Racks	Series 90-30 and Mark VI
Mounting Type	Snap-in (no tools required)
Front Panel Color	Gray (GE standard)
EMI Shielding	Metalized rear surface
Ventilation Holes	None (solid face)
Operating Temperature	-40°C to 85°C
Humidity Tolerance	0% to 95% non-condensing
Energy Storage	None
Components	Zero electronic parts

Hardware Architecture and Construction

The 44C715527-001 consists of a single-piece molded ABS plastic body. A metalized coating on the rear surface provides electromagnetic shielding. The module includes molded side tabs for secure rack retention. Its solid front face prevents dust ingress into unused slots.

Interface and Connectivity

This filler module has no electrical connectors or terminals. It simply snaps into any standard Series 90-30 or Mark VI slot. The module requires no wiring or configuration at installation. You can remove it easily using a flathead screwdriver.

Practical Installation Notes

Insert this filler module into any empty slot of your control rack. The 44C715527-001 requires no power supply or grounding connections. Always install fillers in unused slots to maintain cooling airflow. Remove the module only when replacing it with an active card.