Product: RKF6S 4S-033 M12 Power Receptacle Connector: Female, front mount, 4-pin(3+PE), S-coded, shielded, silver housing, 600 V AC/DC, 16 A Product Description M12 Power Receptacle Connector: Female, front mount, 4-pin(3+PE), S-coded, shielded, silver housing, 600 V AC/DC, 16 A Technical Drawing Technical Specifications Face View Pin 1 Pin 2 Pin 3 PE black 1 black 2 black 3 green-yellow Technical Data Product Family: Power Connector Product Sub Family: M12 Power Brand: Lumberg Automation Connector Type: Receptacle Type of Contact / Gender: female Connector Design: Front mount Number of Pins: 4(3+PE) Coding: S Shielding: Shielded Attachment Type: Coupling Nut Rated Voltage: 630 V Rated Impulse Voltage: 6.0 kV Operating Voltage: 600 V AC/DC Rated Current*: 16 A Contact Resistance: 10 mOhm Insulation Resistance: 10 9 OhmMating Cycles: 100 Ambient Temperature (Operation)*: -40 C to +125 C, notice derating Protection Degree / IP Rating**: IP65, IP67, IP69K Design Standard: IEC 61076-2-111 Pollution Degree: 3 acc. to DIN EN 60664-1 (VDE 0110-1) Clearance / Creepage Distance: DIN EN 60664-1 (2008/01) VDE 0110-1 Overvoltage Category: III acc. to DIN EN 60664-1 (VDE 0110-1) Materials Contact Base Material: CuNi Contact Plating: Cu/Au Contact Bearer Material: PBT GF Contact Bearer Color: black Flammability Class (Contact Bearer): UL 94 V-2 Housing Material: CuZn Housing Plating: Ni Housing Color: silver Attachment Material: CuZn Attachment Plating: Cu/Ni Shielding Material: CuZn, plating: Ni O-Ring Material: FKM Cable Data Insulated Wire Diameter: 1.75 mm Safety & Environmental Compliance RoHS Compliant: yes Notes Note Derating: * Notice derating Protection Degree / IP Rating Note: ** only if mounted and locked in combination with Hirschmann / Lumberg Automation connector. Variants Item Item Description Cable Length 934980403 RKF6S 4S-033/0,2 M 0.2 m 934980407 RKF6S 4S-033/0,5 M 0.5 m 2021 Belden, Inc All Rights Reserved. Although Belden makes every reasonable effort to ensure their accuracy at the time of this publication, information and specifications described here in are subject to error or omission and to change without notice, and the listing of such information and specifications does not ensure product availability. Belden provides the information and specifications herein on anASI basis, with no representations or warranties, whether express, statutory or implied. In no event will Belden be liable for any damages (including consequential, indirect, incidental, special, punitive, or exemplary damages) whatsoever, even if Belden has been advised of the possibility of such damages, whether in an action under contract, negligence or any other theory, arising out of or in connection with the use, or inability to use, the information or specifications described herein. All sales of Belden products are subject to Belden s standard terms and conditions of sale. Belden believes this product to be in compliance with all applicable environmental programs as listed in the data sheet. The information provided is correct to the best of Belden s knowledge, information and belief at the date of its publication. This information is designed only as a general guide for the safe handling, storage, and any other operation of the product itself or the one that it becomes a part of. The Product Disclosure is not to be considered a warranty or quality specification. Regulatory information is for guidance purposes only. Product users are responsible for determining the applicability of legislation and regulations based on their individual usage of the product.