4. Finally, check the following items.
• Make sure the operation lever has been
reset.
• Check the items given in step 2 again.
(Pull lightly on the wire to see if it is held
firmly in place.)
Disconnection Procedure
1. Press in the operation level, confirm
that the operation lever is locked into
place, and then pull out the wire.
2. After you remove the wire, always
reset the operation lever. However, if
you are going to connect another wire
to the same terminal, you do not need
to reset the operation lever and can
immediately connect the other wire.
Appearance Number of
poles Model
4 XN2A-1470
Appearance Number of
poles Model
4 XN2B-1470
Rated current 3 A/pin (with AWG20 wires), 2 A/pin (with AWG22 wires),
1 A/pin (with AWG24 wires), 0.5 A/pin (with AWG26 or AWG28 wires)
Rated voltage 32 VDC
Contact resistance 30 mΩ max. (at 20 mV, 100 mA max.)
Insuration resistance 103 MΩ min. (at 500VDC)
Dielectric strength 1,000 VAC for 60 sec (leakage current: 1 mA max.)
Insertion durability 50 times
Ambient operating
temperature -30 to 75°C ∗
Applicable wires Stranded wire 0.08mm2 (AWG28) to 0.5mm2 (AWG20)
(Outer diameter of insulation must be 1.5 mm max)
Without power supply terminals
Ordering Information
*The mounted Connector shown in the appearance illustration is a MIL Connector.
Ratings and Specifications
Label Contents
Note: The label contents for a Terminal Block with 34 poles are shown.
Phillips screw
Appearance∗ Mounted Connector model Number of poles Model Dimension A (mm)
MIL Connector
XG4A-2031 20 XW2R-J20GD-T 81.7
XG4A-3431 34 XW2R-J34GD-T 130.7
