Range

Canalis

Product name

KR

Product or component type

Multiple elbow

Device short name

KRC

Product specific application

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

Device application

Change direction

Material

Copper

[Ie] rated operational current

2000 A at 35 °C

polarity

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

earth conductor

Standard earth

short-circuit level

Standard version

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

80 kA

[Ipk] rated peak withstand current

176 kA

Radiated magnetic field

17.3 mT

Thermal stress limit

4225000 kA².s

Maximum voltage drop

<0.004 V with power factor = 1 at 50 Hz with 1A for 100 m long <0.006 V with power factor = 0.9 at 50 Hz with 1A for 100 m long <0.007 V with power factor = 0.8 at 50 Hz with 1A for 100 m long <0.007 V with power factor = 0.7 at 50 Hz with 1A for 100 m long

Linear resistance

L-N: X0 20 °C= 0.084 mΩ/m symmetrical components method L: R20 20 °C= 0.021 mΩ/m L: R1 35 °C= 0.025 mΩ/m at Inc and 50 Hz L: X1 35 °C= 0.034 mΩ/m at Inc and 50 Hz L: Z1 35 °C= 0.042 mΩ/m at Inc and 50 Hz L - PE: R0 20 °C= 0.078 mΩ/m symmetrical components method L - PE: X0 20 °C= 0.101 mΩ/m symmetrical components method L - PE: Z0 20 °C= 0.128 mΩ/m symmetrical components method L-N: R0 20 °C= 0.048 mΩ/m symmetrical components method L-N: Z0 20 °C= 0.096 mΩ/m symmetrical components method

Mounting location

Indoor Outdoor

product certifications

EAC ATEX CE

standards

IEC 61439-6

Width

100 mm

Height

190 mm

Colour

Grey (RAL 7030)

Length

direction 1: 300…700 mm direction 2: 350…700 mm direction 3: 145…700 mm

Linear load

72 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 60331-1

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

40.0 cm

Package 1 Width

50.0 cm

Package 1 Length

50.0 cm

Package 1 Weight

105.84 kg

Warranty

18 months