1756-N2 Allen-Bradley Empty Slot Filler Card

Allen-Bradley 1756-N2 ControlLogix Empty Slot Filler Module

Key Product Specifications

• Brand: Allen-Bradley
• Model: 1756-N2
• Package Contents: Two slot filler modules
• Slot Coverage: Single slot width per module
• Current Draw: None from backplane power
• Operating Temperature: 0 to 60°C (32 to 140°F)
• Installation: Can be inserted or removed with power on

Protection Features

• Shields exposed backplane circuitry from industrial contaminants
• Prevents accumulation of dust, particles, and small debris
• Provides barrier against gases and vapors in harsh environments
• Maintains chassis integrity and proper air flow dynamics
• No electronic components - completely passive operation

Installation & Usage

• Simple snap-in installation requires no tools or configuration
• Safe to install or remove while chassis power remains on
• Compatible with all standard ControlLogix chassis models
• Ideal for reserved slots in module inhibition configurations
• Perfect for future expansion slots and strategic partitioning

Environmental Specifications

• Operating humidity range: 5-95% non-condensing
• Storage temperature range: -25 to +60°C (-13 to 140°F)
• Thermal dissipation rating: 21.2 BTU per hour
• Open-style design requires protective enclosure installation
• No status LEDs or indicators - purely mechanical function

Frequently Asked Questions (FAQ)

• Are these slot fillers new and genuine Allen-Bradley products?
  Yes, we supply only authentic new Allen-Bradley components with manufacturer quality.
• How many slot fillers come in one 1756-N2 package?
  Each 1756-N2 package contains two individual slot filler modules for protecting multiple slots.
• Can I install these fillers while the chassis is powered?
  Yes, these passive modules can be safely inserted or removed with power applied.
• What is the main purpose of using slot filler modules?
  They protect exposed backplane contacts from dust, contaminants, and physical damage.
• Do these fillers require any configuration or programming?
  No, they are completely passive and require no software configuration.
• How quickly can you ship the 1756-N2 slot fillers?
  We typically ship within 24 hours using reliable courier services for fast delivery.

For bulk pricing and immediate shipment options, contact our sales team.
Contact: sales@nex-auto.com