ST 2,5/2P-PE - Spring-cage protective conductor terminal block

3042146

Spring-cage protective conductor terminal block, number of connections: 2, connection method: Plug-in connection, 1 level, cross section: 0.08 mm² - 4 mm², mounting type: NS 35/7,5, NS 35/15, color: green-yellow

Product details

Product type	Ground terminal block
Product family	ST
Area of application	Railway industry
	Machine building
	Plant engineering
Number of connections	2
Number of rows	1
Insulation characteristics
Overvoltage category	III
Degree of pollution	3

Rated surge voltage	6 kV
Maximum power dissipation for nominal condition	0.77 W

Number of connections per level	2
Nominal cross section	2.5 mm²
1 level
Note	Please observe the current carrying capacity of the DIN rails.
Internal cylindrical gage	A3
Connection in acc. with standard	IEC 61984
Conductor cross section rigid	0.08 mm² ... 4 mm²
Cross section AWG	28 ... 12 (converted acc. to IEC)
Conductor cross section flexible	0.08 mm² ... 2.5 mm²
Conductor cross section, flexible [AWG]	28 ... 14 (converted acc. to IEC)
Conductor cross-section flexible (ferrule without plastic sleeve)	0.14 mm² ... 2.5 mm²
Flexible conductor cross section (ferrule with plastic sleeve)	0.14 mm² ... 2.5 mm²

Width	5.2 mm
End cover width	2.2 mm
Height	49.1 mm
Depth on NS 35/7,5	36.5 mm
Depth on NS 35/15	44 mm

Color	green-yellow
Flammability rating according to UL 94	V0
Insulating material group	I
Insulating material	PA
Static insulating material application in cold	-60 °C
Temperature index of insulation material (DIN EN 60216-1 (VDE 0304-21))	125 °C
Relative insulation material temperature index (Elec., UL 746 B)	130 °C
Fire protection for rail vehicles (DIN EN 45545-2) R22	HL 1 - HL 3
Fire protection for rail vehicles (DIN EN 45545-2) R23	HL 1 - HL 3
Fire protection for rail vehicles (DIN EN 45545-2) R24	HL 1 - HL 3
Fire protection for rail vehicles (DIN EN 45545-2) R26	HL 1 - HL 3
Calorimetric heat release NFPA 130 (ASTM E 1354)	27,5 MJ/kg
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

Mechanical data
Open side panel	Yes

Service life
Insertion/withdrawal cycles	100
Oscillation/broadband noise
Specification	DIN EN 50155 (VDE 0115-200):2008-03
Spectrum	Long life test category 1, class B, body mounted
Frequency	f₁ = 5 Hz to f₂ = 150 Hz
ASD level	0.964 (m/s²)²/Hz
Acceleration	0.58g
Test duration per axis	5 h
Test directions	X-, Y- and Z-axis
Result	Test passed
Shocks
Specification	DIN EN 50155 (VDE 0115-200):2008-03
Pulse shape	Half-sine
Acceleration	5g
Shock duration	30 ms
Number of shocks per direction	3
Test directions	X-, Y- and Z-axis (pos. and neg.)
Result	Test passed
Ambient conditions
Ambient temperature (operation)	-60 °C ... 100 °C (max. operating temperature range including self-heating, see derating curve)
Ambient temperature (storage/transport)	-25 °C ... 60 °C (for a short time, not exceeding 24 h, -60 °C to +70 °C)
Ambient temperature (assembly)	-5 °C ... 70 °C
Ambient temperature (actuation)	-5 °C ... 70 °C
Permissible humidity (operation)	20 % ... 90 %
Permissible humidity (storage/transport)	30 % ... 70 %

Connection in acc. with standard	IEC 61984

Mounting type	NS 35/7,5
	NS 35/15

Commercial data

Item number	3042146
Packing unit	50 pc
Minimum order quantity	50 pc
Sales key	BE
Product key	BE2142
GTIN	4017918936068
Weight per piece (including packing)	8.535 g
Weight per piece (excluding packing)	8.11 g
Customs tariff number	85369010
Country of origin	PL

Classifications

Approvals

Approval Specification Data
	Nominal voltage U_N	Nominal current I_N	Cross section AWG	Cross section mm²
Use group B
			28 - 12
Use group C
			28 - 12
Use group D
			28 - 12

Approval Specification Data
	Nominal voltage U_N	Nominal current I_N	Cross section AWG	Cross section mm²
	500 V

Environmental product compliance

Compatible products

Accessories

Your advantages

Same shape and pitch as the PIN/PIN versions of the COMBI series

Contact is made free from mechanical and electrical errors by simply snapping onto the DIN rail

ST ...-PE meet all the requirements of standard IEC 60947-7-2

Tested for railway applications

PHOENIX CONTACT (Ireland) Ltd

C6 The Exchange, Calmount Park, Ballymount, Dublin 12, D12 XE18, Ireland

Ask a Question (01)2051-300 info@phoenixcontact.ie

EU RoHS
Fulfills EU RoHS substance requirements	Yes (No exemptions)
China RoHS
Environment friendly use period (EFUP)	EFUP-E No hazardous substances above the limits
EU REACH SVHC
REACH candidate substance (CAS No.)	No substance above 0.1 wt%

Automate

Connect

Mark, assemble, and install

Supply, charge, and protect

Switch, Measure and Monitor

ST 2,5/2P-PE - Spring-cage protective conductor terminal block

3042146

Product details

ECLASS

ETIM

UNSPSC

CSA

IECEE CB Scheme

EAC

LR

VDE Zeichengenehmigung

cULus Recognized

DNV

EAC

Compatible products

Your advantages

Automate

Connect

Mark, assemble, and install

Supply, charge, and protect

Switch, Measure and Monitor

ST 2,5/2P-PE - Spring-cage protective conductor terminal block 3042146

Product details

ECLASS

ETIM

UNSPSC

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NS 35/ 7,5 ZN UNPERF 2000MM - DIN rail, unperforated 1206434

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ST 2,5/2P-PE - Spring-cage protective conductor terminal block

3042146