Range

Canalis

Product name

KR

Product or component type

Zed elbow

Device short name

KRC

Product specific application

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

Device application

Change direction

Material

Copper

[Ie] rated operational current

2500 A at 35 °C

polarity

3L + N + PE

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

22.1 mT

Thermal stress limit

6400000 kA².s

Maximum voltage drop

<0.003 V with power factor = 1 at 50 Hz with 1A for 100 m long <0.005 V with power factor = 0.9 at 50 Hz with 1A for 100 m long <0.006 V with power factor = 0.8 at 50 Hz with 1A for 100 m long <0.006 V with power factor = 0.7 at 50 Hz with 1A for 100 m long

Linear resistance

L: X1 35 °C= 0.031 mΩ/m at Inc and 50 Hz L-N: R0 20 °C= 0.038 mΩ/m symmetrical components method L: R20 20 °C= 0.017 mΩ/m L: R1 35 °C= 0.02 mΩ/m at Inc and 50 Hz L: Z1 35 °C= 0.037 mΩ/m at Inc and 50 Hz L - PE: R0 20 °C= 0.064 mΩ/m symmetrical components method L - PE: X0 20 °C= 0.086 mΩ/m symmetrical components method L - PE: Z0 20 °C= 0.107 mΩ/m symmetrical components method L-N: X0 20 °C= 0.071 mΩ/m symmetrical components method L-N: Z0 20 °C= 0.081 mΩ/m symmetrical components method

Mounting location

Indoor Outdoor

product certifications

CE EAC ATEX

standards

IEC 61439-6

Width

120 mm

Height

230 mm

Colour

Grey (RAL 7030)

Length

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

Linear load

105 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

39.0 cm

Package 1 Width

40.0 cm

Package 1 Length

40.0 cm

Package 1 Weight

132.3 kg

Warranty

18 months