COMPACT Splicing Connector

COMPACT Splicing Connector; for all conductor types; for Ex e applications; max. 4 mm²; 5-conductor; with levers; transparent housing; Operating temperature (max.): 105 °C; 4,00 mm²; transparent


Your benefits:

  • Ease of use – pull the lever up, insert a conductor and push the lever back down
  • Available as 2-, 3- and 5-wire connectors
  • Easily terminate conductors from 0.14 to 4 mm²
  • Connect solid, stranded and fine-stranded conductors
  • Save time for installers and device manufacturers
  • Quickly install devices with higher power consumption
  • Safely install long cable runs with larger conductor cross sections
  • Mounting carrier for installation conforms to standards
  • Working voltages of 275 V or 440 V
  • Custom carriers are possible
  • ATEX (Ex 2 II G), IECEx (Ex eb IIC Gb) Zone 1, 2
  • IECEX (Ex eb IIC Gb), American Ex (AEx eb IICGb) / Class 1, Zone 1

Safety information The permissible operating voltage of the connector with carrier (440 V or 275 V) depends on the mounting type.
Safety information 2 Only approved in conjunction with a mounting carrier (221-501). Other carriers are possible, see certificate/file. The connectors must be installed in an enclosure meeting the requirements of a recognized protection type per EN 60079-0, Section 1 or EN 60079-31. When installing the connectors in an enclosure of protection type “eb” (increased safety) per EN 60079-7, the clearances and creepage distances of Table 2 for this standard must be observed. See point 1 for the use of accessories. The connectors can be used both in Group II and Group I, as the standard requirements are identical in this case.
The use of these components requires a new assessment by a notified certification agency.
Electrical data
Ratings per IEC/EN

Ratings per
IEC/EN 60079-7
Overvoltage category   III   III   II
Pollution degree   3   2   2
Nominal voltage   -
Rated surge voltage  -
Rated current   -
Ratings per UL 1059

Approvals per   UL 60079
Use group   B   C   D
Rated voltage   -   440 V   -
Rated current   -   20 A   -
Ex information

Ratings per ATEX: PTB 18 ATEX 1019 U / IECEx: PTB 18.0045U (Ex eb IIC Gb)
Rated voltage EN (Ex e II) 440V
Rated current (Ex e II) 32A
Connection data

Connection points 5
Total number of potentials 1
Connection 1

Connection technology CAGE CLAMP®
Actuation type Lever
Connectable conductor materials Copper
Nominal cross-section 4 mm² / 12 AWG
Solid conductor 0.2 … 4 mm² / 24 … 12 AWG
Stranded conductor 0.2 … 4 mm² / 24 … 12 AWG
Fine-stranded conductor 0.14 … 4 mm² / 24 … 12 AWG
Strip length 11 mm / 0.43 inches
Wiring direction Side-entry wiring
Physical data

Width 30 mm / 1.181 inches
Height 8.6 mm / 0.327 inches
Depth 18.8 mm / 0.732 inches
Material Data

Note (material data)
Information on material specifications can be found here
Color transparent
Flammability class per UL94 V2
Fire load 0.089MJ
Color light gray
Weight 4.4g
Environmental requirements

Ambient temperature (storage) -40 … +60 °C
Continuous operating temperature -55 … +105 °C
Commercial data

eCl@ss 10.0 27-14-11-04
eCl@ss 10.0 27-14-11-04
ETIM 8.0 EC000446
ETIM 8.0 EC000446
PU (SPU) 250 (25) pcs
Packaging type box
Country of origin DE
GTIN 4055143837330
Customs tariff number 85369010000
Environmental Product Compliance

RoHS Compliance Status Compliant ,No Exemption

Additional information



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