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L-737-3-E
3
CAUTION
Cautions in assembling
(1) : Putting the cable through rubber packing, screw in the gland and press the packing. In this,
make sure to screw in the gland enough until the cable stops.
(2) : This cable gland is furnished with a hook. After (1), make sure to screw in the clamp with a
M4 screw and fix the cable.
■
ATEX, IECEx explosionproof, KOSHA/KTL explosionproof and CSA explosionproof
. Normally, cable glands are not supplied by OVAL. In case they are prepared by each customer,
make sure to use the cable gland which conforms to following requirements.
Explosionproof code
:
Exd
Ⅱ
CU
Protection class
:
IP min.
Nominal size
:
G3/
. Optionally, cable glands can be supplied by OVAL. According to the OD of cable used, select the
proper size that is suitable for rubber packing.
Model code
:
SXE-
Nominal size
:
G3/
Packing OD
Cable OD
φ
φ
to
φ
φ
3
φ
to
φ
.
φ
φ
3 to
φ
3.
Applicable cable OD
Unit: mm
NOTE: . In case of ATEX, IECEx, use Ex component.
. In case of KOSHA/KTL, use KCS marked component.
3. In case of CSA, use NRTL approvals(Class I, Zone , AEx d IIB and over)
component.
◆
Tighten up the part firmly so as not to have clearance between the cable and rubber packing.
◆
If there are any electric conduits not used, seal them properly with the pertaining close-up plug
supplied by OVAL to prevent intrusion of rain water and dust.
Model code
:
SBP-
Nominal size
:
G3/