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Datasheet generated 2026-10-07
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Schneider Electric KNB63SM48 TAPOFF UNIT 63A FOR MODULAR EQUIPMENT

Schneider Electric · Electrical Components · France · se.com
Part Number
KNB63SM48  ·  HS 8536.90
Schneider Electric KNB63SM48 TAPOFF UNIT 63A FOR MODULAR EQUIPMENT

Schneider Electric KNB63SM48 — TAPOFF UNIT 63A FOR MODULAR EQUIPMENT.

Technical Specifications

Manufacturer part number (MPN)KNB63SM48
EAN / GTIN3606480006319
Sales unitpcs
Rated current63 A
Range of productCanalis
Range compatibilityCanalis KN busbar trunking
Product or component typeTap-off unit
busbar trunking compatibilityCanalis KN busbar trunkingplug-in
[Ie] rated operational current63 A
Protection typeCircuit breaker: miniature circuit breaker (MCB)
Mounting modePlug-in with fixed polarity
Tap-off unit polarity3L+N+PE
ColourWhite (RAL 9001)
Device applicationLow power distribution
Provided equipment8 circuit-breaker to be ordered separately; blanking plate
[Ue] rated operational voltage230...500 V depending on protective device
[Uimp] rated impulse withstand voltage4.6 kV
[Ui] rated insulation voltage400 V depending on protective device; 500 V depending on protective device
Network frequency50/60 Hz
Electrical connectionTunnel terminal - ISO50 25 mm² flexible; Tunnel terminal - ISO50 25 mm² rigid
door/cover opening sideRight
Tap-off unit disconnection modeBy opening the door
StandardsIEC 61439-6; IEC 61439-1
18 mm pitches8
Width344 mm
Depth106 mm
depth (door open)432.5 mm
Height165 mm
Product weight1.4 kg
Earthing systemTT; TN-S; IT
IP degree of protectionIP55 conforming to IEC 60529
IK degree of protectionIK08 conforming to IEC 62262
Unit Type of Package 1PCE
Number of Units in Package 11
Package 1 Height13.700 cm
Package 1 Width16.600 cm
Package 1 Length34.600 cm
Package 1 Weight1.566 kg
Unit Type of Package 2P12
Number of Units in Package 252
Package 2 Height60.000 cm
Package 2 Width80.000 cm
Package 2 Length120.000 cm
Package 2 Weight95.432 kg
Country of originIT
Warranty (in months)18
RAL-number9001
With lockingNo
ProtectionNone
Number of conductors (without earthing)4
Phase selectionNo
Number of poles4
Length344 mm
Degree of protection (IP)IP55
Branch off typePipe in-lead
Rated current AC 50 Hz63 A

Properties

MOQ1

Cross-References

Attached Documents