121-F-111

Plug Connector

Screwless connection

121-F-111-R.jpg

DESCRIPTION

The plug connector 121-F-111 series with screwless terminals complements our “CONECTA”-Series. The rated cross-section of 2,5 mm² is geared towards screw-connector variants. This plug connector can be used with single-core copper conductors and fine-stranded wires (2,5 mm²), but also with pin cable sockets or crimped ferrules. For crimped ferrules, the cross-section must be reduced accordingly. All other rated data is identical with the screw-connector variants. Test ports for ø 2 mm or ø 2,3 mm test plugs or for spring test pins are accessible from the upper side of the clamp. The plug connector consists of individual poles and can be manufactured to any required pole configuration at our factory. For each pole the plug connector has one trapezoidal coding groove in which the coding elements 120-K can be inserted. The plug connector can be operated by either a standard 3 mm blade screwdriver, terminal pliers or the built-in pusher, see 121-F-211.

GENERAL INFORMATION

Pitch: 5.08 mm

No. of poles: 2 - 12

Usable with: plugs with 121-M series

TECHNICAL DATA

Clamping Range:

solid / flexible / AWG
0.2 - 4 mm² / 0.2 - 2.5 mm² / 24 - 12 AWG

Rated cross section: 2.5 mm²

Wire stripping length: 8.5 mm ± 0.5 mm

Over Voltage Category

II

Pollution Severity Level

2

Rated Voltage

320 V

Rated Impulse Voltage

2.5 kV

Rated current: 12 A

Rated insulation voltage: 130 V acc. to EN 60998-1

Download PDF How to Order

TECHNICAL DRAWINGS

121-F-111.JPG - technical drawing 1

MATERIALS

Moulding: PA, grey, V-0

Comparative tracking index: CTI ≥ 600

Insulating group: I

Temperature range: -40°C up to 100°C

Spring: Copper alloy, tin plated

Pressure clamp: Copper alloy, tin plated

Contact spring: Stainless strip steel

OPTIONS / ACCESSORIES

  • Consecutive numbering
  • Special marking according to drawing
  • Self-adhesive marking strip BST-5,08
  • Coding elements 120-K
  • Connectors equipped with coding elements on request
  • Strain relief
  • Terminal pliers 120-F

STANDARD CONFIGURATIONS

Poles Items Part # Length L [mm] Step 3D PDF
02 121-F-111/02 12.808.901 10.00
03 121-F-111/03 13.808.952 15.24
04 121-F-111/04 14.808.952 20.32
05 121-F-111/05 15.808.952 25.40
06 121-F-111/06 16.808.952 30.48
07 121-F-111/07 17.808.952 35.56
08 121-F-111/08 18.808.952 40.64
09 121-F-111/09 19.808.952 45.72
10 121-F-111/10 20.808.952 50.08
11 121-F-111/12 21.808.952 55.88
12 121-F-111/12 22.808.952 60.69

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