Page 864 - Din prodcuts 2020

9/34 ELECTRICAL INSTALL ATION SOLUTIONS FOR BUILDINGS 2CHC 420 001 C0201

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SMISSLINE TP plug-in system
Switch disconnector

Technical data for switch disconnector IS404
Rated voltage Un 230/400 V ~
Rated current In 63 A
Rated frequency fn 50 Hz
Number of poles 4
Rated impulse withstand voltage 6 kV
Connection cross-sections Cu At top, touch finger-proof. Suitable for connecting up single-,
multi- and fine-wire conductors of up to 25 mm 2
IS404 63
Degree of protection IP40
Endurance, mechanical/electrical 5000 operating cycles
Mounting position any
Ambient temperature –25°C ... +40°C
Specifications EN/IEC 60947-3
Approvals SEV
Weight (approx.) 250 g
Switching duty AC-22A
9
Plastic parts halogen-free
Contacts cadmium-free

General switch disconnector
When used in a smissline socket system, the switch disconnector can be used instead of the
incoming terminal block for up to 63 A.
With the smissline IS404 switch disconnector, individual loads, groups of loads or entire sys-
tem parts can be separated or connected to the input supply.
The key features of the switch disconnector
• Input supply switch
• On-Off function
• Clear indication of switching position
• Snap-on auxiliary switch available
• Uniform smissline design

Switch disconnector IS404
Rated Bbn Order details Price Weight Pack
current 761227 1 piece 1 piece unit

In kA EAN Type code Order code kg pc.
63 0104390 IS404 63 2CCF544160E0630 0.380 1