4
Screwless Clamp Terminal Socket
PYF
@@S
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Applicable Wires
Applicable Wire Sizes
0.2 to 1.5 mm
2
, AWG24 to AWG16
Applicable Wire Type
Solid wires, stranded wires, flexible wires, or wires with ferules can
be used.
(See note 1.) < 2.2
≤
Diameter D (mm)
≤
3.2 (3.5: see note 2.)
Conductor diameter d (mm) or length of sides a and b (mm)
≤
1.9
Note: 1.
If the outer diameter D of the wire is less than 2.2 mm and
the exposed conductor length is less than 8 mm potentially
bad connection might occur in case wire is pushed to far in-
side. Please see following drawing.
2.
If the outer diameter D of the wire exceeds 3.2 mm, it might
be difficult to use double wiring.
Examples of Applicable Wires (Confirmed Using Catalog Information)
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Wiring
Use wires of the applicable sizes specified above. The length of the
exposed conductor should be 8 to 9 mm.
Use the following wiring procedure.
1.
Insert the specified screwdriver into the release hole located
beside the wire connection hole where the wire is to be inserted.
2.
Insert the exposed conductor into the wire connection hole.
3.
Pull out the screwdriver.
Wires with Ferules
Type of wire
Conductor type
See note 1, above. Recommended wire sizes See note 2, above.
Equipment wire 2491X
Flexible
0.5, 0.75, 1.0 mm
2
1.5 mm
2
BS6004
Solid
0.5 mm
2
Switchgear BS6231
Solid
1.0 mm
2
1.5 mm
2
Switchgear BS6231
Flexible
0.5, 0.75 mm
2
1.0 mm
2
Tri-rated control and switchgear
Flexible
0.5, 0.75, 1.0, 1.5 mm
2
Conduit
Stranded
1.5 mm
2
UL1007
Flexible
18AWG
16AWG
UL1015
Flexible
18AWG, 16AWG
UL1061
Flexible
18AWG
UL1430
Flexible
18AWG
16AWG
Fig. 1 Exposed Conductor Length
8.5 ±0.5 mm
Wire connection holes
Fig. 2 Wire Connection Holes and Release Holes
Release holes
A
A
Wire connection hole
Fig. 3 Section A-A of Fig. 2
Release hole
Screwdriver
Insert
Insert
Pull out
