STS 4-TWIN OG - Feed-through terminal block

3037533

Product details

Product type	Multi-conductor terminal block
Number of connections	3
Number of rows	1
Potentials	1
Insulation characteristics
Overvoltage category	III

Rated surge voltage	8 kV
Maximum power dissipation for nominal condition	1.02 W

Number of connections per level	3
Nominal cross section	4 mm²
1 level
Connection method	Spring-cage connection
Stripping length	10 mm
Internal cylindrical gage	A4
Connection in acc. with standard	IEC 60947-7-1
Conductor cross-section rigid	0.08 mm² ... 6 mm²
Cross section AWG	28 ... 10 (converted acc. to IEC)
Conductor cross-section flexible	0.08 mm² ... 4 mm²
Conductor cross-section, flexible [AWG]	28 ... 12 (converted acc. to IEC)
Conductor cross-section flexible (ferrule without plastic sleeve)	0.14 mm² ... 4 mm²
Flexible conductor cross-section (ferrule with plastic sleeve)	0.14 mm² ... 4 mm²
Nominal current	32 A (with 6 mm² conductor cross-section)
Maximum load current	38 A (In the case of a 6 mm² conductor cross section, the maximum load current must not be exceeded by the total current of all connected conductors)
Nominal voltage	800 V
Nominal cross section	4 mm²

Rated data (ATEX/IECEx)
Identification	 II 2 G Ex eb IIC Gb
Operating temperature range	-60 °C ... 110 °C
Ex-certified accessories	3031704 D-STS 4
	3024481 ATP-ST 6
	1204517 SZF 1-0,6X3,5
	3022276 CLIPFIX 35-5
	3022218 CLIPFIX 35
List of bridges	Plug-in bridge / FBS 2-6 / 3030336
	Plug-in bridge / FBS 3-6 / 3030242
	Plug-in bridge / FBS 4-6 / 3030255
	Plug-in bridge / FBS 5-6 / 3030349
	Plug-in bridge / FBS 10-6 / 3030271
	Plug-in bridge / FBS 20-6 / 3030365
	Plug-in bridge / FBS 50-6 / 3032224
Bridge data	27 A (4 mm²)
Ex temperature increase	40 K (30 A / 4 mm²)
for bridging with bridge	550 V
- At bridging between non-adjacent terminal blocks	352 V
- At cut-to-length bridging	352 V
- At cut-to-length bridging with cover	352 V
- At cut-to-length bridging with partition plate	550 V
Rated insulation voltage	500 V
output	(Permanent)
Ex level General
Rated voltage	550 V
Rated current	30 A
Maximum load current	33 A
Contact resistance	0.75 mΩ
Ex connection data General
Nominal cross section	4 mm²
Rated cross section AWG	12
Connection capacity rigid	0.08 mm² ... 6 mm²
Connection capacity AWG	28 ... 10
Connection capacity flexible	0.08 mm² ... 4 mm²
Connection capacity AWG	28 ... 12

Width	6.2 mm
End cover width	2.2 mm
Height	64.5 mm
Depth on NS 35/7,5	43 mm
Depth on NS 35/15	50.5 mm

Color	orange (RAL 2003)
Flammability rating according to UL 94	V0
Insulating material group	I
Insulating material	PA

Mechanical data
Open side panel	Yes

Ambient conditions
Ambient temperature (operation)	-60 °C ... 110 °C (Operating temperature range incl. self-heating; for max. short-term operating temperature, see RTI Elec.)
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 60947-7-1

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

Commercial data

Item number	3037533
Packing unit	50 pc
Minimum order quantity	50 pc
Sales key	BE2112
Product key	BE2112
GTIN	4017918812423
Weight per piece (including packing)	12,21 g
Weight per piece (excluding packing)	10,914 g
Customs tariff number	85369010
Country of origin	DE

Classifications

Approvals

Approval Specification Data
	Nominal voltage U_N	Nominal current I_N	Cross section AWG
B
	600 V	30 A	28 - 10
C
	600 V	30 A	28 - 10

Approval Specification Data
	Nominal voltage U_N	Nominal current I_N	Cross section AWG	Cross section mm²
keine
				- 1.5

Approval Specification Data
	Nominal voltage U_N	Nominal current I_N	Cross section AWG
B
	600 V	30 A	28 - 10
C
	600 V	30 A	28 - 10

Environmental product compliance

Compatible products

Accessories

Your advantages

Cross connection to adjacent feed-through terminal blocks with the consistent FBS ... plug-in bridge system

Same shape and pitch as the feed-through terminal blocks

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

STS 4-TWIN OG - Feed-through terminal block

3037533

Product details

ECLASS

ETIM

UNSPSC

CSA

CCA

cULus Recognized

DNV

EAC Ex

IECEx

ATEX

CCC

UKCA-EX

Compatible products

Your advantages

Automate

Connect

Mark, assemble, and install

Supply, charge, and protect

Switch, Measure and Monitor

STS 4-TWIN OG - Feed-through terminal block 3037533

Product details

ECLASS

ETIM

UNSPSC

Compatible products

FBS 2-6 - Plug-in bridge 3030336

FBS 3-6 - Plug-in bridge 3030242

FBS 4-6 - Plug-in bridge 3030255

FBS 5-6 - Plug-in bridge 3030349

FBS 6-6 - Plug-in bridge 1008238

FBS 10-6 - Plug-in bridge 3030271

FBS 20-6 - Plug-in bridge 3030365

FBSR 2-6 - Plug-in bridge 3033715

FBSR 3-6 - Plug-in bridge 3001594

FBSR 4-6 - Plug-in bridge 3001595

FBSR 5-6 - Plug-in bridge 3001596

FBSR 10-6 - Plug-in bridge 3033716

FBSRH 2-6 - Short-circuit connector 3033812

FBS 2-6 BU - Plug-in bridge 3036932

FBS 3-6 BU - Plug-in bridge 3036945

FBS 4-6 BU - Plug-in bridge 3036958

FBS 5-6 BU - Plug-in bridge 3036961

FBS 10-6 BU - Plug-in bridge 3032198

FBS 20-6 BU - Plug-in bridge 3032208

FBS 50-6 BU - Plug-in bridge 3032211

RB PTPOWER 35-ST(2,5/4) - Reducing bridge 3030900

D-STS 4 - End cover 3031704

ATP-ST 6 - Partition plate 3024481

WST 4 - Warning cover 3030954

D-STS 4 OG - End cover 3037591

LPS-6/E - Service connector 3270540

LPS-6 - Service connector 3270541

LPO 4/E - Pick-off plug 3270519

LPO 4 - Pick-off plug 3270522

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

ISH 4/0,5 - Insulating sleeve 3002885

ISH 4/1,0 - Insulating sleeve 3002898

PAI-4-FIX-5/6 BU - Test adapter 3035975

PAI-4-FIX-5/6 OG - Test adapter 3035974

PAI-4-FIX-5/6 YE - Test adapter 3035977

PAI-4-FIX-5/6 RD - Test adapter 3035976

PAI-4-FIX-5/6 GN - Test adapter 3035978

PAI-4-FIX-5/6 BK - Test adapter 3035980

PAI-4-FIX-5/6 GY - Test adapter 3035982

PAI-4-FIX-5/6 VT - Test adapter 3035979

PAI-4-FIX-5/6 BN - Test adapter 3035981

PAI-4-FIX-5/6 WH - Test adapter 3035983

PS-6 - Test plug 3030996

PS-6/2,3MM RD - Test plug 3038736

E/AL-NS 35 - End bracket 1201662

ZB 6:UNBEDRUCKT - Zack marker strip 1051003

ZB 6 CUS - Zack marker strip 0824992

ZB 6,LGS:L1-N,PE - Marker for terminal blocks 1051414

ZB 6,LGS:U-N - Marker for terminal blocks 1051430

UC-TM 6 - Marker for terminal blocks 0818085

UC-TM 6 CUS - Marker for terminal blocks 0824589

UCT-TM 6 - Marker for terminal blocks 0828736

UCT-TM 6 CUS - Marker for terminal blocks 0829602

SZF 1-0,6X3,5 - Screwdriver 1204517

ST-BW - Actuation tool 1207608

Your advantages

STS 4-TWIN OG - Feed-through terminal block

3037533