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Datasheet generated 2026-10-07
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Terminal block, spring 4mm² grey 4P (NSYTRR44)

Schneider Electric · Electrical Components · Terminal Blocks · France · se.com
Part Number
NSYTRR44  ·  HS 8536.90
Terminal block, spring 4mm² grey 4P (NSYTRR44)

Schneider Electric NSYTRR44 Terminal block spring 4mm² grey 4p.

Technical Specifications

Manufacturer part number (MPN)NSYTRR44
EAN / GTIN3606480532740
Sales unitpcs
Package quantity50 pcs
Conductor cross-section4 mm²
RangeLinergy
Product nameLinergy TR
Product or component typeTerminal block
Device short nameTRR
Accessory / separate part categoryConnection accessory
Terminal block typePassthrough
Terminal block level1
mounting modeClip-on
Nominal cross section4 mm²
Length87 mm
ColourGrey
Quantity per setSet of 50
Width6.2 mm
Height36.5 mm
Connections - terminals2 x spring terminal: downstream; 2 x spring terminal: upstream
number of connections4
Connection positionTop
Number of measurement input2
Cable cross section0.08…4 mm², solid without cable end; 0.08…4 mm², flexible without cable end; 0.08…6 mm², solid with cable end; 0.2…4 mm², flexible with cable end
Wire stripping length10 mm
Tool typeConnection: flat screwdriver; Disconnection: flat screwdriver
[Ue] rated operational voltage600 V CSA; 800 V conforming to EN/IEC 60947-7-1; 600 V UL
[In] rated current32 A conforming to EN/IEC 60947-7-1; 30 A CSA; 30 A UL
MaterialPolyamide 6/6: insulating case; Copper alloy: connector and screw; Copper alloy: commoning link; Chromium-nickel steel: spring
Dielectric loss0.01 at 1 MHz conforming to IEC 60250; 0.01 at 1 MHz conforming to VDE 0303-T4
Dielectric constant3.7 at 1 MHz
Resistivity10000 MΩ.m conforming to IEC 60093; 10000 MΩ.m conforming to VDE 0303-T30
Surface resistance1000 GΩ conforming to IEC 60093; 1000 GΩ conforming to VDE 0303-T30
Creep resistance500 CTI (> 400 kB) conforming to IEC 60093; 500 CTI (> 400 kB) conforming to VDE 0303-T30
Flame retardanceV0, thickness0.8 mm conforming to UL 94
Product weight13.4 g
Range compatibilityPrismaSeT G; PrismaSeT P; PrismaSet HD; PrismaSeT Pack 250; PanelSeT; Mureva; PrismaSeT XS; TeSys
Product compatibilitySpacial enclosures
Product certificationsUL; VDE; DNV; CSA; GL
Dielectric strength1000 V conforming to IEC 60243-1
Ambient air temperature for operation-40…130 °C conforming to IEC 60216-1; -40…130 °C conforming to VDE 0304-T21
Number of Units in Package 11
Number of Units in Package 250
Number of Units in Package 3750
Country of originDE
Warranty (in months)18
Suitable for conductor materialAluminium/copper
Connectable conductor cross section solid-core0.08–6 mm²
Connectable conductor cross section multi-wired0.08–4 mm²
Rated current In32 A
Rated voltage800 V
Type of electrical connection 1Spring clamp connection
Type of electrical connection 2Spring clamp connection
Number of levels1
Number of clamp positions per level4
Mounting methodDIN rail (top hat rail) 35 mm
Material insulation bodyThermoplastic
Operating temperature-40–130 °C
Width/grid dimension6.2 mm
Depth87 mm
Explosion-tested version 'Ex e'Yes
Closing plate requiredYes
Internally connected stagesNo

Properties

MOQ1

Cross-References

Attached Documents