RKCW 4/7

Lumberg Automation / M12 A-Coded Series

4 Way M12 (A-Coded) Female Cable Connector with Screw Contacts, 4-6mm Angled Cable Entry, IP67

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Technical Specification

Part NumberRKCW 4/7

Product TypeConnector

BrandLumberg Automation

Connector SeriesM12 A-Coded

ApprovalsUL

Backshell IncludedYes

Body OrientationAngled

Connector TypeCable Connector

Contact PlatingCopper Alloy

Contacts IncludedYes

Coupling Area MaterialMetal

Current Rating4A

Voltage Rating240V

Electrical NotesAt 40°C, UL and notice derating

Degree of Ingress ProtectionIP67

EMC Shielding CapabilityNo

Gender of InsertFemale

Housing MaterialPlastic

Keyway/Coding TypeA-Coded

Locking SystemScrew

Min. Mechanical Mating Cycles20

Max. Wire Gauge/Cross-Sectional Area0.75mm²

Min. Cable Entry (mm)3

Max. Cable Entry (mm)6.5

Number of Ways4

Operating Temperature-25 to +90°C

Positive Earth (PE)No

Shell sizeNA

Termination Method/TechnologyScrew

About this Series

Lumberg Automation products are among the most respected and reliable in the marketplace for automation technology

In brief:

Compact circular connector system with industry standard IEC 61076-2-101 M12x1 screw locking interface.

M12 A-Coded connectors offer pin-counts of 3 to 12 with a current carrying capacity of up to 4A per contact.

The series caters for cable OD’s of up to 8mm, has a wire gauge max. of 0.75mm² and is capable of offering IP67 ingress protection in mated state or with the use of a protection cover.

A range of miniature industry standard circular sensor and automation connectors with screw-lock coupling conforming to IEC 61076-2-101.

Lumberg Automation M12 connectors are available in panel receptacle, field attachable and overmoulded cable plugs in 3, 4, 5, 8 and 12 way variants.

The connectors are renowned for their practicality and boast a compact and neat shell, while they are highly application-friendly due to the variety of options at the user's disposal. They are highly regarded among engineers and can be used in the harshest of environments with a sealing to IP67 in mated conditions.

Among the benefits of field attachable cable connectors are improved flexibility and the capacity for users to wire them up on site using screw termination cavities. This means there is no need for any expensive tooling.

Overmoulded cable plugs have the option of EMC shielding or stainless steel shells and most variants can be supplied in straight or angled orientation.

Available in both black PUR and orange PVC jacket, the overmoulded cable setups - which provide excellent protection from dirt and moisture - have multiple standard lengths, including 2, 5 and 10m.

For a more detailed description of this connector series please see the manufacturer's brochure which is available to download above.

For a personalised quotation on any of the part numbers seen in this range please complete the 'Quick Quote' form or simply call us on 01744 815001

Technical expertise is just a click away. For rapid service & personalised support, complete the following form or call 01744 815 001