STTB 2,5/2P-PE SO - Protective conductor double-level terminal block - 3040915

Product details

Technical data

Product properties

Product type	Ground terminal block
Product family	ST
Number of connections	2
Number of rows	2
Insulation characteristics
Overvoltage category	III
Degree of pollution	3

Electrical properties

Rated surge voltage	6 kV
Maximum power dissipation for nominal condition	0 W

Connection data

Number of connections per level	2
Note	Please observe the current carrying capacity of the DIN rails.
Stripping length	8 mm ... 10 mm
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)
Flexible conductor cross section (ferrule with plastic sleeve)	0.14 mm² ... 2.5 mm²

Dimensions

Width	5.2 mm
End cover width	2.2 mm
Height	71.5 mm
Depth on NS 35/7,5	47.5 mm
Depth on NS 35/15	55 mm

Material specifications

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))	130 °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)	28 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 properties

Mechanical data
Open side panel	Yes

Environmental and real-life conditions

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 (max. operating temperature 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 %

Mounting

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

Commercial data

Item number	3040915
Packing unit	50 pc
Minimum order quantity	50 pc
Sales key	BE2142
Product key	BE2142
GTIN	4046356306225
Weight per piece (including packing)	14.03 g
Weight per piece (excluding packing)	14.03 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
Only flexible conductors	500 V			0.2 - 2.5
Only rigid conductors	500 V			0.2 - 4

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

Environmental product compliance

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

STTB 2,5/2P-PE SO - Protective conductor double-level terminal block

3040915

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

STTB 2,5/2P-PE SO - Protective conductor double-level terminal block 3040915

Product details

ECLASS

ETIM

UNSPSC

Compatible products

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FBSR 3-5 - Plug-in bridge 3001591

FBSR 4-5 - Plug-in bridge 3001592

FBSR 5-5 - Plug-in bridge 3001593

FBSR 10-5 - Plug-in bridge 3033710

CEC 2,5 - Filler plug 3062757

WST 2,5 - Warning cover 3030941

LPO 2,5/E - Pick-off plug 3270516

LPO 2,5 - Pick-off plug 3270517

LPS-5/E - Service connector 3270520

LPS-5 - Service connector 3270521

D-STTB 2,5/2P - End cover 3040096

NS 35/ 7,5 PERF 2000MM - DIN rail perforated 0801733

NS 35/ 7,5 UNPERF 2000MM - DIN rail, unperforated 0801681

NS 35/ 7,5 WH PERF 2000MM - DIN rail perforated 1204119

NS 35/ 7,5 WH UNPERF 2000MM-VPE 10 - DIN rail, unperforated 1204122

NS 35/ 7,5 AL UNPERF 2000MM - DIN rail, unperforated 0801704

NS 35/ 7,5 ZN PERF 2000MM - DIN rail perforated 1206421

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

NS 35/ 7,5 CU UNPERF 2000MM-VPE 10 - DIN rail, unperforated 0801762

NS 35/ 7,5 CAP - End cap 1206560

ZBF 5:UNBEDRUCKT - Zack Marker strip, flat 0808642

ZBF 5 CUS - Zack Marker strip, flat 0825025

UC-TMF 5 - Marker for terminal blocks 0818153

UC-TMF 5 CUS - Marker for terminal blocks 0824638

UCT-TMF 5 - Marker for terminal blocks 0828744

UCT-TMF 5 CUS - Marker for terminal blocks 0829658

E/AL-NS 35 - End bracket 1201662

SP 2,5/ 1 - Plug 3040258

SP 2,5/ 2 - Plug 3040261

SP 2,5/ 3 - Plug 3040274

SP 2,5/ 4 - Plug 3040287

SP 2,5/ 5 - Plug 3040290

SP 2,5/ 6 - Plug 3040300

SP 2,5/ 7 - Plug 3040313

SP 2,5/ 8 - Plug 3040326

SP 2,5/ 9 - Plug 3040339

SP 2,5/10 - Plug 3040342

SP 2,5/11 - Plug 3040355

SP 2,5/12 - Plug 3040368

SP 2,5/13 - Plug 3040371

SP 2,5/14 - Plug 3040384

SP 2,5/15 - Plug 3040397

SP 2,5/ 1 BU - Plug 3040698

SP 2,5/ 1 GNYE - Plug 3040708

SPB 2,5/ 1 - Plug 3040106

SPB 2,5/ 9 - Plug 3040180

SPB 2,5/11 - Plug 3040203

SPB 2,5/13 - Plug 3040229

SPB 2,5/14 - Plug 3040232

SPB 2,5/ 1 BU - Plug 3040724

SPB 2,5/ 1 GNYE - Plug 3040711

SPDB 2,5/ 1 - Plug 3040407

SPDB 2,5/ 9 - Plug 3040481

SPDB 2,5/12 - Plug 3040517

SPDB 2,5/13 - Plug 3040520

SPDB 2,5/14 - Plug 3040533

SPDB 2,5/ 1 BU - Plug 3040737

SPDB 2,5/ 1 GNYE - Plug 3040740

SPV 2,5/ 1 - Plug 3041710

SPV 2,5/ 2 - Plug 3041723

SPV 2,5/ 6 - Plug 3041765

SPV 2,5/ 9 - Plug 3041794

SPV 2,5/11 - Plug 3041817

SPV 2,5/12 - Plug 3041820

SPV 2,5/13 - Plug 3041833

SPV 2,5/14 - Plug 3041846

SPV 2,5/15 - Plug 3041859

SPV 2,5/ 1 BU - Plug 3061017

STTB 2,5/2P-PE SO - Protective conductor double-level terminal block

3040915