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XW3B

Connector Terminal Boxes

XW3B

Series Includes New Lightweight, Low-profile Connector Terminal Boxes for Use Outside of Control Boxes to Centralize Sensor I/O Connectors with Reduced Labor and Greater Environmental Resistance.

Rated current 4 A/port (signal lines)
12 A/box (power lines)
Rated voltage 10 to 30 VDC
Contact resistance 40 MΩ max. (with 100 mA max., 20 mV max.) *1
Insulation resistance 100 MΩ min. (at 500 VDC)
Dielectric strength 500 VAC for 1 min (leakage current: 1 mA max.) *2
Degree of protection IP67 (IEC529)
Cable retention force 98 N/15 s
Insertion tolerance 200 times
Ambient operating
temperature range
-25 to 70°C

*1.The contact resistance of the Connector.
*2.The dielectric strength of the Connector.

Compatible Connectors

XS2G Connector Plug Assemblies (crimping, soldering, or screw-on)
XS2W Connectors on cable ends (Sockets or Plugs)
XS2H Connectors on one cable end (Plugs)

Materials and Finish

Item Part name Materials and finish
Connectors Lock Brass/nickel plated
Contacts Brass/nickel base, 0.4-μm gold plating
Cable Cable Sheath color: gray
Core size: AWG18/AWG22 *
Case Case PBT resin (UL94V-0)/light gray
Bushing Rubber
PCB Glass-epoxy board
Seal resin Urethane resin

*The positive power supply, negative power supply, and ground lines are AWG18. Signal lines are AWG22.