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Datasheet generated 2026-10-07
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BOX 50A 3L+N Neozed E18 (KSB50SN4)

Schneider Electric · France · se.com
Part Number
KSB50SN4  ·  HS 8536.90
BOX 50A 3L+N Neozed E18 (KSB50SN4)

Schneider Electric KSB50SN4 Box 50A 3L+N Neozed E18.

Technical Specifications

Manufacturer part number (MPN)KSB50SN4
EAN / GTIN3606480006074
Sales unitpcs
Package quantity38 pcs
Rated current50 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 current50 A at 35 °C
protection typefuse insulator: Neozed fuse, size E18 conforming to DIN
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 connectionCable clamp terminal - ISO50 25 mm² flexible; Cable clamp terminal - ISO50 25 mm² rigid
door/cover opening sideRight
Tap-off unit disconnection modeBy opening the door
StandardsIEC 61439-1; IEC 61439-6
Body materialPlastic
Width356 mm
Depth103 mm
depth (door open)432.5 mm
Height167 mm
Product weight2.4 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 238
Country of originFR
Warranty (in months)18
RAL-number9001
With lockingNo
ProtectionNone
Number of conductors (without earthing)4
Phase selectionNo
Number of poles5
Length356 mm
Degree of protection (IP)IP55
Branch off typePipe in-lead
Rated voltage AC 50 Hz230–690 V
Rated current AC 50 Hz50 A

Properties

MOQ1

Cross-References

Attached Documents