Liquiphant FTL51B, FTL63 XA01810F-C
Endress+Hauser 23
Ex ia IIIC
Cable gland: Basic specification, Position 7 = B
mandatory for Position 6 = B, M
Thread Clamping range Material Sealing insert O-ring
M20x1,5 ø 8 to 10.5 mm Ms, nickel-plated Silicone EPDM (ø 17x2)
Cable gland: Basic specification, Position 7 = C
preferably for Position 6 = C and possible for Position 6 = B, M
Thread Clamping range Material Sealing insert O-ring
M20x1,5 ø 7 to 12 mm 1.4404 NBR EPDM (ø 17x2)
• The tightening torque refers to cable glands installed by the
manufacturer:
• Recommended torque to connect the cable gland into the
enclosure: 3.75 Nm
• Recommended torque to tighten the cable into the cable
gland: 3.5 Nm
• Maximum torque to tighten the cable into the cable gland:
10 Nm
• This value may be different depending on the type of cable.
However, the maximum value must not be exceeded.
• Only suitable for fixed installation. The operator must pay attention
to a suitable strain relief of the cable.
• To maintain the ingress protection of the enclosure: Install the
enclosure cover, cable glands and blind plugs correctly.
• The cable glands are suitable for a low risk of mechanical danger
(4 Joule) and must be mounted in a protected position if larger
impact energy levels are expected.
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