Allen-Bradley
Extended Depth Housing 1756-TBE Allen-Bradley
In stock, ready to ship
Manufacturer: Allen-Bradley
Product No.: 1756-TBE
Product Type: ControlLogix Terminal Block Housing
Product Origin: USA
Payment: T/T
Weight: 1800g
Shipping port: Xiamen
Warranty: 12 months
Yes, we provide a 30-day money-back guarantee for all purchases.
Yes, all items come with a 12-month warranty from the date of shipment.
Product Overview
The Allen-Bradley 1756-TBE is an extended-depth terminal block housing for ControlLogix Removable Terminal Blocks. It replaces the standard housing to provide extra wiring space for larger gauge conductors.
Key Specs
- Catalog Number: 1756-TBE
- Type: Extended depth RTB housing
- Compatible RTBs: 1756-TBNH, 1756-TBSH, 1756-TBCH, 1756-TBS6H
- Wire capacity: Supports up to 14 AWG (2.5 mm²) conductors
- Depth: Provides additional clearance for heavy-gauge wiring
- Operating temperature: 0…60 °C (32…140 °F)
Why Choose This
- Enables use of thicker field wiring without crowding
- Maintains secure RTB seating and wire protection
- Simple drop-in replacement for standard housings
- Supports high-density ControlLogix I/O installations
Common Questions
- When is the 1756-TBE required? When using 14 AWG or larger wire that exceeds standard housing depth.
- Does it work with spring-clamp and screw-clamp RTBs? Yes, compatible with both styles.
- Is it needed for every module? Only when extra wire routing space is required.
Mounting Steps
- Remove the standard housing from the RTB if present.
- Align the 1756-TBE grooves with the RTB edges.
- Snap the extended housing firmly into place.
- Install the completed RTB onto the I/O module.
Buying Advice
- Order when field wiring exceeds 18 AWG or requires extra bend radius.
- Pair with matching 20-pin or 36-pin RTBs for full compatibility.
- Verify chassis depth clearance after installation.