GS21  GS21 socket-outlet with snap-in mounting for 400 VDC systems up to 2.6 kW
GS21 socket-outlet with snap-in mounting for 400 VDC systems up to 2.6 kW

Series: GS21

IEC Socket-Outlet 400 VDC, Snap-in Mounting, Front Side, Quick-connect or PCB Terminals

New_Logo Free Sample Request

6 Variants

Connectors (Inlets/Outlets)

Standard Sheet 1
Connector Logo


  • Panel mount: Snap-in version front side
  • Socket-Outlet,, Protection class I
  • Quick Connect / PCB Terminals

Unique Selling Proposition

  • Standard form acc. to IEC TS 62735-1
  • Hot plug rated for disconnecting under load up to 2.6 kW
  • Ideal for compact PDU applications with an operating temperature up to 105 °C
  • Compatible with cord retention system

Other versions on request

  • Other panel thickness
  • Other terminals
  • Color coding in grey or white

Ratings IEC

6.5 - 8.8 A / 400 - 294 VDC

max. 2.6 kW power 

Dielectric Strength

> 3 kVDC between + and -
> 3 kVDC between +/- and PE
(1 min)

Allowable Operation Temperature

-5 °C to 105 °C


front side IP20 acc. to IEC 60529


Quick Connect / PCB Terminals

Panel Thickness S

Snap-in: 1.5/2.0 mm

Material: Housing

Thermoplastic, black, UL 94V-0

Appliance inlet/-outlet

Standard Sheet 1 acc. to IEC TS 62735-1
  Protection Class I , ± 200 VDC

Detailed information on product approvals, code requirements, usage instructions and detailed test conditions can be looked up in  Details about Approvals
SCHURTER products are designed for use in industrial environments. They have approvals from independent testing bodies according to national and international standards. Products with specific characteristics and requirements such as required in the automotive sector according to IATF 16949, medical technology according to ISO 13485 or in the aerospace industry can be offered exclusively with customer-specific, individual agreements by SCHURTER.


The approval mark is used by the testing authorities to certify compliance with the safety requirements placed on electronic products.

Approval Reference Type: GS21

Approval Logo Certificates Certification Body Description
Approval marks VDE VDE VDE Certificate Number: 40051170
Approval marks UL UL UL File Number:

Product standards

Product standards that are referenced

Organization Design Standard Description
Approval marks IEC Designed according to IEC TS 62735-1 Appliance couplers for household and similar general purposes
Approval marks IEC Designed according to IEC TS 62735-1 Appliance couplers for household and similar general purposes
Approval marks UL Designed according to UL Subject 2695 Outline for DC rated Attachment Plugs and Outlet Devices for ICT Equipment installed in restricted access locations

Application standards

Application standards where the product can be used

Organization Design Standard Description
Approval marks IEC Suitable for applications acc. IEC/UL 62368-1 Audio/video, information and communication technology equipment - Part 1: Safety requirements


The product complies with following Guide Lines

Identification Details Initiator Description
Environment_Safety RoHS_Logo_color_CMYK_tif SCHURTER AG Directive RoHS 2011/65/EU, Amendment (EU) 2015/863
Environment_Safety China_RoHS_e_konform_eps SCHURTER AG The law SJ / T 11363-2006 (China RoHS) has been in force since 1 March 2007. It is similar to the EU directive RoHS.
Environment_Safety Halogenfree SCHURTER AG SCHURTER strives to offer our customers halogen free products.
Environment_Safety REACH SCHURTER AG On 1 June 2007, Regulation (EC) No 1907/2006 on the Registration, Evaluation, Authorization and Restriction of Chemicals 1 (abbreviated as "REACH") entered into force.


Dimensions [mm]

Quick-connect terminals


PCB Terminal with shoulder

Short Table of Variants GS21 Open complete table GS21

Panel mounting Panel Thickness s [mm] Terminal Order Number

Variant Details

A=Most Popular Free Sample Distributor Stock Check ...
Snap-in 1.5 PCB terminals 3-104-045  A  ...
Snap-in 2.0 PCB terminals 3-104-046 ...
Snap-in 1.5 PCB terminals with shoulder 3-104-047  A  ...
Snap-in 2.0 PCB terminals with shoulder 3-104-048 ...
Snap-in 1.5 Quick connect terminals 6.3 x 0.8 mm 3-101-785  A  ...
Snap-in 2.0 Quick connect terminals 6.3 x 0.8 mm 3-104-044 ...

Most Popular.

Packaging unit 50 Pcs 

Mating Inlets/Plugs (1)

[Swipe to the left and right for more options]


IEC Plug 400 VDC, Rewireable, Straight, max. Cable Diameter 9.2 mm

en prod By changing the catalog version (Desktop <> Mobile), the system is resetting the chosen filters