KSB250DC4
Tap-off unit 250A Compact NS
Trade Price
£1,286.87
Per
1
Unit
EA
Pack Quantity
1
Information
Canalis tap-off unit for KT and KS. It's applied to medium power distribution and TT, IT and TN-S earthing system. The operational voltage is from 230VAC 50/60Hz to 690VAC 50/60Hz. The rated operational current is 250A at 35 ℃. Mounting by Plug-in with fixed polarity with white RAL 9001 surface treatment and whose busbar trunking polarity is 3L + N + PE. It provided protection for NSX circuit breaker with rotary handle control (circuit breaker to be ordered separately). It provided 1 right opening for FL21 gland plate to tap-off unit disconnection by rotary operating handle. Canalis KS busbar trunking compatibility with plug-in outlets, Canalis KT busbar trunking compatibility with KS type plug-in outlets. It provides IP55 protection which conforming to EN/IEC 60529 standard. IK08 conforms to IEC 62262. It is compliant with both IEC 61439-1 and IEC 61439-6. It is also compliant with Green Premium (RoHS/REACH).
Technical Specifications
Range of product
Canalis
Range compatibility
Canalis KS busbar trunking Canalis KT busbar trunking
Offer type
Classic
Product or component type
Tap-off unit
[Ie] rated operational current
250 A at 35 °C
Protection type
Circuit breaker: Compact NSX250
Provided equipment
circuit-breaker to be ordered separately
Mounting mode
Plate with fixed polarity
Tap-off unit polarity
3L+N+PE
Colour
White (RAL 9001)
Device application
Medium power distribution
[Ue] rated operational voltage
400 V depending on protective device 500 V depending on protective device
[Uimp] rated impulse withstand voltage
6.8 kV
[Ui] rated insulation voltage
400 V depending on protective device 500 V depending on protective device
Network frequency
50/60 Hz
Control type
Extended rotary handle
Electrical connection
Crimp lug - ISO40 150 mm² flexible Crimp lug - ISO40 150 mm² rigid
door/cover opening side
Right
Tap-off unit disconnection mode
By rotary operating handle
Number of openings
1 opening for FL21 gland plate
Standards
IEC 61439-6 IEC 61439-1
body material
Metal
Width
500 mm
Depth
300 mm
depth (door open)
726.5 mm
height
400 mm
Net weight
12.5 kg
Earthing system
TT TN-S IT
IP degree of protection
IP55 conforming to IEC 60529
IK degree of protection
IK08 conforming to IEC 62262
Unit Type of Package 1
PCE
Number of Units in Package 1
1
Package 1 Height
34.0 cm
Package 1 Width
45.0 cm
Package 1 Length
55.0 cm
Package 1 Weight
13.666 kg
Unit Type of Package 2
P12
Number of Units in Package 2
4
Package 2 Height
79.4 cm
Package 2 Width
80.0 cm
Package 2 Length
120.0 cm
Package 2 Weight
66.664 kg
Warranty
18 months
Document Links
Datasheet