Range

Canalis

Product name

KR

Product or component type

Busbar trunking

Busbar description

Transport length

Device short name

KRC

Product specific application

Water and waste water Mining minerals and metals Healthcare Real estate and office buildings Enterprise data centres Oil and gas

Device application

Feeder length

Material

Copper

[Ie] rated operational current

6300 A at 35 °C

polarity

3L + N or 3L + PE or 3L + PEN

Number of tap-off outlets

0

earth conductor

Standard earth

short-circuit level

Standard version

Length

2001…2500 mm

Housing material

Mineral epoxy resin

Contacts material

Copper

[Ue] rated operational voltage

1000 V

Network frequency

50/60 Hz

[Ui] rated insulation voltage

1000 V

[Icw] rated short-time withstand current

125 kA

[Ipk] rated peak withstand current

275 kA

Radiated magnetic field

58.44 mT

Thermal stress limit

10000000 kA².s

Maximum voltage drop

<0.0014 V with power factor = 1 at 50 Hz with 1A for 100 m long <0.0021 V with power factor = 0.9 at 50 Hz with 1A for 100 m long <0.0023 V with power factor = 0.8 at 50 Hz with 1A for 100 m long <0.0023 V with power factor = 0.7 at 50 Hz with 1A for 100 m long

Mounting location

Outdoor Indoor

Installation direction

Horizontal Vertical

product certifications

ATEX CE EAC

standards

IEC 61439-1 IEC 61439-6

Dimension type

Made to measure

Width

100 mm

height

540 mm

Colour

Grey (RAL 7030)

Linear load

205 kg/m

IP degree of protection

IP68 conforming to IEC 60529

IK degree of protection

IK10 conforming to IEC 62262

Pollution degree

3

Fire resistance

760 °C 180 min conforming to IEC 60331-12

derating factor

0…35 °C (100 % of In) 35…40 °C (96 % of In) 40…45 °C (89 % of In) 45…50 °C (84 % of In) 50…55 °C (78 % of In)

Operating altitude

1000 m 100 % of In (indoor) 2000 m 99 % of In (indoor) 3000 m 96 % of In (indoor) 4000 m 90 % of In (indoor) 1000 m 98 % of In (outdoor) 2000 m 94 % of In (outdoor) 3000 m 89 % of In (outdoor) 4000 m 83 % of In (outdoor)

Environmental characteristic

EMC directive conforming to IEC 61439-6

Unit Type of Package 1

PCE

Number of Units in Package 1

1

Package 1 Height

54.0 cm

Package 1 Width

10.0 cm

Package 1 Length

250.0 cm

Package 1 Weight

538.125 kg

Warranty

18 months