SC 2,5-RZ/ 1-L - COMBI coupling

3042214
Electrical number: 158934135

COMBI coupling, nom. voltage: 500 V, nominal current: 24 A, number of connections: 1, number of positions: 1, connection method: Spring-cage connection, Rated cross section: 2.5 mm², cross section: 0.08 mm² - 4 mm², mounting type: on mounting panel, color: gray

Product details

Product type	Terminal coupling
Number of positions	1
Pitch	5.2 mm
Number of connections	1
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

Nominal cross section	2.5 mm²
Stripping length	8 mm ... 10 mm
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
2 conductors with the same cross section, flexible, with TWIN ferrule with plastic sleeve	0.5 mm²
Nominal current	24 A
Maximum load current	24 A (with 4 mm² conductor cross section)
Nominal voltage	500 V
Nominal cross section	2.5 mm²

Width	5.2 mm
End cover width	2.2 mm
Height	37.2 mm
Depth	21.8 mm
Drill hole spacing	5.2 mm
Hole diameter	3.5 mm
Pitch	5.2 mm
Plate thickness	0.8 mm ... 1.5 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
Short-time withstand current 2.5 mm²	0.3 kA
Result	Test passed
Power-frequency withstand voltage
Test voltage setpoint	1.89 kV
Result	Test passed

Mechanical data
Open side panel	Yes
Technical data
Drill hole spacing	5.2 mm

Attachment on the carrier
DIN rail/fixing support	Metal wall 1 mm
Test force setpoint	1 N
Result	Test passed

Needle-flame test
Time of exposure	30 s
Result	Test passed
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 %

Connection in acc. with standard	IEC 61984

Mounting type	on mounting panel
Assembly note	Use of a parallel pressing tool is recommended for easy latching of the COMBI connector and coupling elements for self-assembly

Commercial data

Item number	3042214
Packing unit	50 pc
Minimum order quantity	50 pc
Sales key	BE2145
Product key	BE2145
Catalog page	Page 314 (C-1-2019)
GTIN	4017918922535
Weight per piece (including packing)	3.323 g
Weight per piece (excluding packing)	3.241 g
Customs tariff number	85366900
Country of origin	PL

Classifications

Approvals

Approval Specification Data
	Nominal voltage U_N	Nominal current I_N	Cross section AWG
Use group B
	300 V	20 A	28 - 12
Use group C
	300 V	20 A	28 - 12

Environmental product compliance

Compatible products

Accessories

Your advantages

By means of a securing pin, these couplings can be inserted directly into a pre-drilled or punched mounting panel

Types for self-assembly offer the option of direct mounting

To ensure a secure fit, the bore holes must be burr-free

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

SC 2,5-RZ/ 1-L - COMBI coupling

3042214
Electrical number: 158934135

Product details

ECLASS

ETIM

UNSPSC

LR

cULus Recognized

DNV

EAC

Compatible products

Your advantages

Automate

Connect

Mark, assemble, and install

Supply, charge, and protect

Switch, Measure and Monitor

SC 2,5-RZ/ 1-L - COMBI coupling 3042214 Electrical number: 158934135

Product details

ECLASS

ETIM

UNSPSC

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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

SP-H 2,5/ 1 - Plug 3210619

SP-H 2,5/ 2 - Plug 3210622

SP-H 2,5/ 3 - Plug 3210635

SP-H 2,5/ 4 - Plug 3210648

SP-H 2,5/ 5 - Plug 3210651

SP-H 2,5/ 6 - Plug 3210664

SP-H 2,5/ 7 - Plug 3210677

SP-H 2,5/ 8 - Plug 3210680

SP-H 2,5/ 9 - Plug 3210693

SP-H 2,5/10 - Plug 3210703

SP-H 2,5/11 - Plug 3210716

SP-H 2,5/12 - Plug 3210729

SP-H 2,5/13 - Plug 3210732

SP-H 2,5/15 - Plug 3210758

SP-H 2,5/ 1 BU - Plug 3210761

SP-H 2,5/ 1 GNYE - Plug 3210774

SP-H 2,5/ 1-L - Plug 3210787

SP-H 2,5/ 1-L BU - Plug 3210790

SP-H 2,5/ 1-L GNYE - Plug 3210800

SP-H 2,5/ 1-M - Plug 3210813

SP-H 2,5/ 1-M BU - Plug 3210826

SP-H 2,5/ 1-M GNYE - Plug 3210839

SP-H 2,5/ 1-R - Plug 3210842

SC 2,5-RZ/ 1-L - COMBI coupling

3042214
Electrical number: 158934135