cBallast
Industrial Parts Catalog
Datasheet generated 2026-10-07
sales@cballast.com
cballast.com

BOX 400A 3L+N NH2 (KSB400SE4)

Schneider Electric · Switchgear & Protection · Disconnect Switches · France · se.com
Part Number
KSB400SE4  ·  HS 8536.90
BOX 400A 3L+N NH2 (KSB400SE4)

Schneider Electric KSB400SE4 Box 400A 3L+N Nh2.

Technical Specifications

Manufacturer part number (MPN)KSB400SE4
EAN / GTIN3606480005817
Sales unitpcs
Package quantity3 pcs
Rated current400 A
Range of productCanalis
Range compatibilityCanalis KT busbar trunking; Canalis KS busbar trunking
Product or component typeTap-off unit
busbar trunking compatibilityCanalis KS busbar trunkingplug-in; Canalis KT busbar trunking with KS type plug-in
[Ie] rated operational current400 A at 35 °C
protection typefuse insulator: for aM blade type fuse, size 2 - 400 A conforming to NF; fuse insulator: for gG blade type fuse, size 2 - 400 A conforming to NF
Provided equipmentfuse to be ordered separately
Mounting modePlug-in with fixed polarity
Tap-off unit polarity3L+N+PE
ColourWhite (RAL 9001)
Device applicationMedium power distribution
[Ue] rated operational voltage230...690 V depending on protective device
[Uimp] rated impulse withstand voltage6.8 kV
[Ui] rated insulation voltage500 V depending on protective device
Network frequency50/60 Hz
Electrical connectionCopper cable lug - ISO50 240 mm² flexible; Copper cable lug - ISO50 240 mm² rigid
door/cover opening sideRight
Tap-off unit disconnection modeBy opening the door
StandardsIEC 61439-1; IEC 61439-6
Body materialMetal
Width600 mm
Depth316 mm
depth (door open)855 mm
Height600 mm
Product weight29.2 kg
Earthing systemTT; TN-S; IT
IP degree of protectionIP55 conforming to IEC 60529
IK degree of protectionIK08 conforming to IEC 62262
Number of Units in Package 11
Number of Units in Package 23
Country of originFR
Warranty (in months)18
RAL-number9001
With lockingNo
ProtectionNone
Number of conductors (without earthing)4
Phase selectionNo
Number of poles5
Length600 mm
Degree of protection (IP)IP55
Branch off typePipe in-lead
Rated voltage AC 50 Hz230–690 V
Rated current AC 50 Hz400 A

Properties

MOQ1

Cross-References

Attached Documents