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PHOENIX CONTACT ST 2,5-3L-LA 24RD/O-M ST 2,5-3L-LA 24RD/O-M 3035580 PHOENIX CONTACT Multi-level terminal block View larger
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ST 2,5-3L-LA 24RD/O-M 3035580 PHOENIX CONTACT Multi-level terminal block

ST 2,5-3L-LA 24RD/O-M

3035580

PHOENIX CONTACT

50 Pcs.

Multi-level terminal block Multi-deck terminal block, nominal voltage: 500 V, nominal current: 20 A, number of connections: 6, connection type: Spring connection, 1., 2. and 3rd floor, Sizing cross-section: 2.5 mm², cross-section: 0.08 mm² - 4 mm², mounting class: NS 35/7.5, NS 35/15, color: gray

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Modular TBs

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Key Commercial Data

Orderkey3035580
Packing unit50 pc
NoteMade to Order (non-returnable)
Catalog pagePage 159 (C-1-2017)
GTIN4046356435932
Weight per Piece (excluding packing)18.260 g
Custom tariff number85369010
Country of originPL (Poland)

General

Number of levels3
Number of connections6
Potentials3
Nominal cross section2.5 mm²
Colorgray
Insulating materialPA
Flammability rating according to UL 94V0
Rated surge voltage6 kV
LED voltage range12 V AC/DC ... 30 V AC/DC
LED current range0.31 mA ... 0.95 mA
Degree of pollution3
Overvoltage categoryIII
Insulating material groupI
Maximum power dissipation for nominal condition0.77 W (the value is multiplied when connecting multiple levels)
Maximum load current28 A (with 4 mm² conductor cross section)
Nominal current IN20 A
Nominal voltage UN500 V (the operating voltage is determined by the selected LED version)
Open side panelYes
Relative insulation material temperature index (Elec., UL 746 B)130 °C
Temperature index of insulation material (DIN EN 60216-1 (VDE 0304-21))125 °C
Static insulating material application in cold-60 °C
Behavior in fire for rail vehicles (DIN 5510-2)Test passed
Flame test method (DIN EN 60695-11-10)V0
Oxygen index (DIN EN ISO 4589-2)>32 %
NF F16-101, NF F10-102 Class I2
NF F16-101, NF F10-102 Class F2
Surface flammability NFPA 130 (ASTM E 162)passed
Specific optical density of smoke NFPA 130 (ASTM E 662)passed
Smoke gas toxicity NFPA 130 (SMP 800C)passed
Calorimetric heat release NFPA 130 (ASTM E 1354)27,5 MJ/kg
Fire protection for rail vehicles (DIN EN 45545-2) R22HL 1 - HL 3
Fire protection for rail vehicles (DIN EN 45545-2) R23HL 1 - HL 3
Fire protection for rail vehicles (DIN EN 45545-2) R24HL 1 - HL 3
Fire protection for rail vehicles (DIN EN 45545-2) R26HL 1 - HL 3

Dimensions

Width5.2 mm
End cover width2.2 mm
Length99.5 mm
Height NS 35/7,558 mm
Height NS 35/1565.5 mm

Connection data

Connection methodSpring-cage connection
Stripping length8 mm ... 10 mm
Conductor cross section solid min.0.08 mm²
Conductor cross section solid max.4 mm²
Conductor cross section AWG min.28
Conductor cross section AWG max.12
Conductor cross section flexible min.0.08 mm²
Conductor cross section flexible max.2.5 mm²
Min. AWG conductor cross section, flexible28
Max. AWG conductor cross section, flexible14
Conductor cross section flexible, with ferrule without plastic sleeve min.0.14 mm²
Conductor cross section flexible, with ferrule without plastic sleeve max.2.5 mm²
Conductor cross section flexible, with ferrule with plastic sleeve min.0.14 mm²
Conductor cross section flexible, with ferrule with plastic sleeve max.2.5 mm²
2 conductors with same cross section, stranded, TWIN ferrules with plastic sleeve, max.0.5 mm²
Internal cylindrical gageA3

Standards and Regulations

Flammability rating according to UL 94V0
Fire protection for rail vehicles (DIN EN 45545-2) R22HL 1 - HL 3
Fire protection for rail vehicles (DIN EN 45545-2) R23HL 1 - HL 3
Fire protection for rail vehicles (DIN EN 45545-2) R24HL 1 - HL 3
Fire protection for rail vehicles (DIN EN 45545-2) R26HL 1 - HL 3

Classifications


ETIM for 3035580 Terminal blocks (EC000897)
Feature Name Feature Value
Connectable conductor cross section fine-strand without cable end sleeve (EF007341) 0.08 mm²
Connectable conductor cross section fine-strand with cable end sleeve (EF007339) 0.14 mm²
Connectable conductor cross section solid-core (EF007337) 0.08 mm²
Rated current In (EF008250) 20 A
Rated voltage (EF000228) 500 V
Type of electrical connection 1 (EF002526) Spring clamp connection
Type of electrical connection 2 (EF002527) Spring clamp connection
Number of levels (EF002659) 3
Number of clamp positions per level (EF002660) 2
Suitable for conductor material (EF012572) Aluminium/copper
Mounting method (EF000003) DIN rail (top hat rail) 35 mm
Material insulation body (EF007543) Other
Inflammability class of insulation material according to UL94 (EF002521) V0
Width (EF000008) 5.2 mm
Height (EF000040) 99.5 mm
Depth (EF000049) 58 mm
Closing plate required (EF002525) Yes
Colour (EF000007) Grey
Internally connected stages (EF002661) No

Product Datasheet

Electrica Online Product Datasheet Prepared from the current product description, catalog data and structured technical attributes.