QTTCB 1,5 - Double-level terminal block

3205116

Double-level terminal block, nom. voltage: 500 V, nominal current: 17.5 A, connection method: Quick connection, 1st and 2nd level, Rated cross section: 1.5 mm², cross section: 0.25 mm² - 1.5 mm², mounting type: NS 35/7,5, NS 35/15, color: gray

Product details

Product type	Multi-level terminal block
Product family	QTC
Area of application	Railway industry
	Machine building
	Plant engineering
	Process industry
Number of connections	4
Number of rows	2
Potentials	2
Insulation characteristics
Overvoltage category	III
Degree of pollution	3

Rated surge voltage	6 kV
Maximum power dissipation for nominal condition	0.56 W

Number of connections per level	2
Frequency of connections with the same cross section	100
Nominal cross section	1.5 mm²
1st and 2nd level
Material wire insulation	PVC / PE
Connection in acc. with standard	IEC 60947-7-1
Conductor cross section rigid	0.25 mm² ... 1.5 mm²
Cross section AWG	24 ... 16 (converted acc. to IEC)
Conductor cross section flexible	0.25 mm² ... 1.5 mm²
Conductor cross section, flexible [AWG]	24 ... 16 (converted acc. to IEC)
Flexible conductor cross section (ferrule with plastic sleeve)	0.25 mm² ... 1.5 mm²
Nominal current	17.5 A
Maximum load current	17.5 A (with 1.5 mm² conductor cross section)
Nominal voltage	500 V
Nominal cross section	1.5 mm²

Rated data (ATEX/IECEx)
Identification	 II 2 GD Ex eb IIC Gb
Operating temperature range	-45 °C ... 90 °C
Ex-certified accessories	3205187 D-QTTCB 1,5
	3206238 ATP-QTTCB
	1204517 SZF 1-0,6X3,5
	3022276 CLIPFIX 35-5
	3022218 CLIPFIX 35
List of bridges	Plug-in bridge / FBS 2-5 / 3030161
	Plug-in bridge / FBS 3-5 / 3030174
	Plug-in bridge / FBS 4-5 / 3030187
	Plug-in bridge / FBS 5-5 / 3030190
	Plug-in bridge / FBS 10-5 / 3030213
	Plug-in bridge / FBS 20-5 / 3030226
Bridge data	14.5 A / 1.5 mm²
Ex temperature increase	40 K (16.7 A/1.5 mm²)
for bridging with bridge	440 V
- At bridging between non-adjacent terminal blocks	352 V
- At cut-to-length bridging with cover	220 V
- At cut-to-length bridging with partition plate	275 V
Rated insulation voltage	400 V
output	(Permanent)
Ex level General
Rated voltage	440 V
Rated current	15 A
Maximum load current	15 A
Ex connection data General
Nominal cross section	1.5 mm²
Rated cross section AWG	16
Connection capacity rigid	0.25 mm² ... 1.5 mm²
Connection capacity AWG	24 ... 16
Connection capacity flexible	0.25 mm² ... 1.5 mm²
Connection capacity AWG	24 ... 16
Frequency of connections with the same cross section	100
output	(Permanent)
Ex level Level 1
Contact resistance	1.4 mΩ
output	(Permanent)
Ex level Level 2
Contact resistance	1 mΩ

Width	5.2 mm
End cover width	2.2 mm
Height	99.6 mm
Depth on NS 35/7,5	49.9 mm
Depth on NS 35/15	57.4 mm

Color	gray (RAL 7042)
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

Surge voltage test
Test voltage setpoint	7.3 kV
Result	Test passed
Temperature-rise test
Requirement temperature-rise test	Increase in temperature ≤ 45 K
Result	Test passed
Short-time withstand current 1.5 mm²	0.18 kA
Result	Test passed
Power-frequency withstand voltage
Test voltage setpoint	1.89 kV
Result	Test passed

Mechanical data
Open side panel	Yes

Mechanical strength
Result	Test passed
Attachment on the carrier
DIN rail/fixing support	NS 35
Test force setpoint	1 N
Result	Test passed
Test for conductor damage and slackening
Rotation speed	10 rpm
Revolutions	135
Conductor cross section/weight	0.2 mm² / 0.2 kg
	1.5 mm² / 0.4 kg
Result	Test passed

Aging
Temperature cycles	192
Result	Test passed
Needle-flame test
Time of exposure	30 s
Result	Test passed
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	3205116
Packing unit	50 pc
Minimum order quantity	50 pc
Product key	BE3114
GTIN	4017918932534
Weight per piece (including packing)	16.504 g
Weight per piece (excluding packing)	16.1 g
Customs tariff number	85369010
Country of origin	CN

Classifications

Approvals

Approval Specification Data
	Nominal voltage U_N	Nominal current I_N	Cross section AWG
Use group B
	300 V	10 A	24 - 16
Use group C
	300 V	10 A	24 - 16
Use group D
	600 V	5 A	24 - 16

Approval Specification Data
	Nominal voltage U_N	Nominal current I_N	Cross section AWG
Use group B
	300 V	10 A	24 - 16
Use group C
	300 V	10 A	24 - 16
Use group D
	600 V	5 A	24 - 16

Approval Specification Data
	Nominal voltage U_N	Nominal current I_N	Cross section AWG	Cross section mm²
	440 V	15 A		0.25 - 1.5

Approval Specification Data
	Nominal voltage U_N	Nominal current I_N	Cross section AWG	Cross section mm²
Type examination certificate	440 V	15 A		0.25 - 1.5

Environmental product compliance

Compatible products

Accessories

Your advantages

Ground terminal blocks of the same shape are available

Tested for railway applications

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

QTTCB 1,5 - Double-level terminal block

3205116

Product details

ECLASS

ETIM

UNSPSC

CSA

cULus Recognized

NK

ABS

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

QTTCB 1,5 - Double-level terminal block 3205116

Product details

ECLASS

ETIM

UNSPSC

Compatible products

FBS 2-5 - Plug-in bridge 3030161

FBS 3-5 - Plug-in bridge 3030174

FBS 4-5 - Plug-in bridge 3030187

FBS 5-5 - Plug-in bridge 3030190

FBS 10-5 - Plug-in bridge 3030213

FBS 20-5 - Plug-in bridge 3030226

FBS-PV - Potential bridge 3032185

FBSR 2-5 - Plug-in bridge 3033702

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

FBS 2-5 BU - Plug-in bridge 3036877

FBS 3-5 BU - Plug-in bridge 3036880

FBS 4-5 BU - Plug-in bridge 3036893

FBS 5-5 BU - Plug-in bridge 3036903

FBS 10-5 BU - Plug-in bridge 3036916

FBS 20-5 BU - Plug-in bridge 3036929

FBS 50-5 BU - Plug-in bridge 3032114

D-QTTCB 1,5 - End cover 3205187

PS-4/E - Test plug 3036709

STP 5-2/S - Marker carriers 0800970

P-CO 2-5 R47K - Component connector 3032447

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

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

NS 35/15 PERF 2000MM - DIN rail perforated 1201730

NS 35/15 UNPERF 2000MM - DIN rail, unperforated 1201714

NS 35/15 WH PERF 2000MM - DIN rail perforated 0806602

NS 35/15 WH UNPERF 2000MM-VPE 10 - DIN rail, unperforated 1204135

NS 35/15 AL UNPERF 2000MM - DIN rail, unperforated 1201756

NS 35/15 ZN PERF 2000MM - DIN rail perforated 1206599

NS 35/15 ZN UNPERF 2000MM - DIN rail, unperforated 1206586

NS 35/15 CU UNPERF 2000MM-VPE 10 - DIN rail, unperforated 1201895

NS 35/15 CAP - End cap 1206573

NS 35/15-2,3 UNPERF 2000MM-VPE 10 - DIN rail, unperforated 1201798

ZBF 5:UNBEDRUCKT - Zack Marker strip, flat 0808642

ZBF 5 CUS - Zack Marker strip, flat 0825025

ZBF 5,LGS:FORTL.ZAHLEN - Zack Marker strip, flat 0808671

ZBF 5,QR:FORTL.ZAHLEN - Zack Marker strip, flat 0808697

ZBF 5,LGS:GERADE ZAHLEN - Zack Marker strip, flat 0810821

ZBF 5,LGS:UNGERADE ZAHLEN - Zack Marker strip, flat 0810863

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

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-5 - Test plug 3030983

DP PS-5 - Spacer plate 3036725

PS-5/2,3MM RD - Test plug 3038723

QTTCB 1,5 - Double-level terminal block

3205116