KST44-200
093504 KST44-200
93504

Panel enclosure, with gland plate and cable glands, HxWxD=375x375x225mm
Distribution board basic enclosure with fitted cable glands, material characteristic polycarbonate, impact-resistant, degree of protection IP65, patented cover fasteners with integrated overpressure compensation, enclosure side plates closed, full-area knockout, walls open at bottom or top, cables can be inserted from the front through partitioned gland plates, sealable cover fasteners, RAL 7035, grey (base), transparent smoky, (cover), mounting depth with mounting plate=200mm, cover type: transparent smoky, base type: top open bottom cable glands

Product range	xEnergy Safety Ci
Basic function	Basic enclosures
Product function	Panel enclosure with gland plates fitted
Single unit/Complete unit	Stand-alone device
Standards	EN 62208 EN 61439-2
Degree of Protection	IP65
Description	Sealable cover fasteners Sides closed, but with full area knockout Open top Fitting of cable supports in the distribution board with wedge-lock fastener Gland plate can be split, cables can be inserted from the front
Colour	RAL 7035, light gray (base) Transparent, smoky gray (cover)
Width	375 mm
Height	375 mm
Depth	225 mm
Mounting depth with mounting plate	200 mm
Mounting depth for mounting rail 7.5 mm height	192.5 mm
Mounting depth for mounting rail 15 mm height	185 mm
Dimensions
Legend for the graphic
Enclosure depth	Dimensions from top: Mounting depth with mounting plate Mounting depth for mounting rail 7.5 mm height Mounting depth for mounting rail 15 mm height Enclosure depth
Cable entry
Standards	3 x 14 - 68
Ambient temperature
Ambient temperature >Mean value over 24 hours	EN 62208 EN 61439-2
Ambient temperature >Limit values >Ambient temperature limit value min.	-40 - +80 °C
Ambient temperature >Limit values >Ambient air temperature, limit values max.	35 °C
Degree of Protection	-5 °C
Protection type	40 °C
Components	IP65
Devices that can be fitted	IP65 (Enclosure) IP65 (KST cable entries from below) IP64 (KST cable entries from above) IP00 (Cable entry open)
Standards >TTA - Type Tested Assemblies	Switchgear assembly components are type-tested. They are available individually for the self-assembly of switchgear installations, distribution boards and control panels.
Standards >Low-voltage fuses	The reference values indicated in the table apply to the basic elements of the distribution board. As far as devices, terminals etc. fitted into the enclosures are concerned, their own specific technical data and rated values apply.
Standards >Type test	IEC/EN 60439-1, VDE 0660 Part 500
Standards >Creepage and clearance distances	IEC/EN 60269, VDE 0636
Standards >Flammability characteristics - Glow rod test	VDE 0660 Part 500, IEC/EN 60439-1
Standards >Regulation for the fire resistance tests of electrical products, their modules and components, glow wire test	III/3 to IEC/EN 60439-1
Operating and ambient conditions to VDE 0660 Part 500 >Ambient temperature >Mean value over 24 hours	VDE 0304 Part 3 level IIb, level IIb to IEC 60707
Operating and ambient conditions to VDE 0660 Part 500 >Ambient temperature >Limit values	VDE 0471 Part 2
Operating and ambient conditions to VDE 0660 Part 500 >Indoor installation >Relative humidity	35 °C
Operating and ambient conditions to VDE 0660 Part 500 >Indoor installation >Altitude	-5…40 °C
Operating and ambient conditions to VDE 0660 Part 500 >Protection type	90 % (at 20°C) 50% (at 40°C)
Operating and ambient conditions to VDE 0660 Part 500 >Mounting grid	Max. 2000 m
Material	IP65 (Enclosure) IP65 (KST cable entries from below) IP64 (KST cable entries from above) IP00 (Cable entry open)
Electrical >Track resistance	25 (DIN 43660) mm
Electrical >Surface resistance to IEC 60093
Electrical >Dielectric strength to IEC 60243-1	glass-fibre reinforced polycarbonate (base) non-reinforced polycarbonate (cover) Halogen free
Thermal >Temperature resistant
Chemical resistance >Chemical resistant	KB160, KC175 (base, to IEC 60112) KB100, KC200 (cover, to IEC 60112)
Atmospheric >Saline spray	1 Ω x 1013
Atmospheric >UV resistance	30 kV/mm
Flammability characteristics >Flammability classification according to UL94	-40 °C - 120 °C (enclosure) 85 °C (enclosure bolt) 80 °C (gasket)
Heat dissipation, at an ambient temperature of 35°C, delta T: 20 degrees in top of the enclosure, calculated as per IEC 60890 >Individual enclosure for wall mounting [PV]	Resistant against: Acids < 10 %, mineral oil, alcohol, gasoline, greases, salt solutions Partly resistant to: Acids > 10 % Not resistant to: alkalis, benzene
Heat dissipation, at an ambient temperature of 35°C, delta T: 20 degrees in top of the enclosure, calculated as per IEC 60890 >Starting enclosure for wall mounting [PV]	IEC 60068-2-11
Heat dissipation, at an ambient temperature of 35°C, delta T: 20 degrees in top of the enclosure, calculated as per IEC 60890 >Middle enclosure for wall mounting [PV]	Beneath protective shield
Heat dissipation, at an ambient temperature of 35°C, delta T: 35 degrees in top of the enclosure, calculated as per IEC 60890 >Individual enclosure for wall mounting [PV]	V1 (base) V2 (cover)
Heat dissipation, at an ambient temperature of 35°C, delta T: 35 degrees in top of the enclosure, calculated as per IEC 60890 >Starting enclosure for wall mounting [PV]
Heat dissipation, at an ambient temperature of 35°C, delta T: 35 degrees in top of the enclosure, calculated as per IEC 60890 >Middle enclosure for wall mounting [PV]	31 W
10.2 Strength of materials and parts >10.2.2 Corrosion resistance	29 W
10.2 Strength of materials and parts >10.2.3.1 Verification of thermal stability of enclosures	27 W
10.2 Strength of materials and parts >10.2.3.2 Verification of resistance of insulating materials to normal heat	62 W
10.2 Strength of materials and parts >10.2.3.3 Verification of resistance of insulating materials to abnormal heat and fire due to internal electric effects	57 W
10.2 Strength of materials and parts >10.2.4 Resistance to ultra-violet (UV) radiation	53 W
10.2 Strength of materials and parts >10.2.5 Lifting
10.2 Strength of materials and parts >10.2.6 Mechanical impact	Meets the product standard´s requirements.
10.2 Strength of materials and parts >10.2.7 Inscriptions	Meets the product standard´s requirements.
10.3 Degree of protection of ASSEMBLIES	Meets the product standard´s requirements.
10.4 Clearances and creepage distances	Lower part: 960 °C / cover: 850 °C; meets the product standard´s requirements.
10.5 Protection against electric shock	Not relevant to indoor installations.
10.6 Incorporation of switching devices and components	20 kg per enclosure with support frame and lifting aid met; assembled and secured as per the latest applicable instruction leaflet.
10.7 Internal electrical circuits and connections	IK10
10.8 Connections for external conductors	Meets the product standard´s requirements.
10.9 Insulation properties >10.9.2 Power-frequency electric strength	IP65
10.9 Insulation properties >10.9.3 Impulse withstand voltage	Is the panel builder´s responsibility.
10.9 Insulation properties >10.9.4 Testing of enclosures made of insulating material	Protection class 2, therefore not applicable.
10.10 Temperature rise	Is the panel builder´s responsibility.
10.11 Short-circuit rating	Is the panel builder´s responsibility.
10.12 Electromagnetic compatibility	Is the panel builder´s responsibility.
10.13 Mechanical function	Ui = 1000 V AC
Mounting method	8 kV
Type of cover	Meets the product standard´s requirements.
Cover model	The panel builder is responsible for the temperature rise calculation. Eaton will provide heat dissipation data for the devices.
Type of door	Is the panel builder´s responsibility.
Transparent cover/door	Is the panel builder´s responsibility.
With lock	Meets the product standard´s requirements.
Nominal current (In)
Height
Width	Surface mounted (plaster)
Depth	Cover
Built-in depth	Closed
Internal depth	None
Plate thickness cabinet	Yes
Plate thickness door/cover	No
Colour	1600 A
RAL-number	375 mm
Number of modules	375 mm
Number of rows	225 mm
Width in number of modular spacings	200 mm
Number of openings for flange plates	200 mm
Extension possible	6 mm
Number of conduit inlets	6 mm
Material housing	Grey
Surface protection	7035
With mounting plate	1
Suitable for outdoor use	0
Suitable for lightning protection	15
Degree of protection (IP)	4
Degree of protection (NEMA)	Yes
Protection class	100
Impact strength	Plastic
Circuit integrity	Other

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