324-STFB (-DS)

Plug-In Terminal Strip

Screw connection & socket

https://wecoconnectors.com/wp-content/uploads/Images/324-STFB-R.JPG

DESCRIPTION

The plug-in terminal strip 324-STFB is available in 11,5 mm pitch with 2 to 12 poles. It has one screw connection per pole and one plug connection for a terminal strip with pins. The cross-slotted socket of this version is jacketed with a spring sleeve which provides good permanent contact to the male 324-STFS. The wire protector of the “DS”-version reliably prevents damage to multi-wire flexible conductors by the turning screw. These terminals strips can be screw-mounted on a substrate.

GENERAL INFORMATION

Pitch: 11.50 mm

No. of poles: 2 - 12

Usable with: 324-STFS(-DS)

Application: Applications that require to easily open and close not energised circuits.

TECHNICAL DATA

Clamping Range:

solid / flexible / AWG

without wire protector

1 - 10 mm² / 1 - 6 mm² / 16 - 10 AWG

with wire protector:

0.75 - 6 mm² / 0.75 - 4 mm² / 18 - 12 AWG

Rated cross section: 4 mm²

Wire stripping length: 7 mm ± 0.5 mm

Over Voltage Category

III

III

II

Pollution Severity Level

3

2

2

Rated Voltage

250 V (500 V)

320 V (630 V)

630V (1000V)

Rated Impulse Voltage

4 kV (6 kV)

4 kV (6 kV)

4 kV (6 kV)

Rated current: 25 A

Rated insulation voltage: 250 V acc. to EN 60998-1

Torque: 0.8 Nm

Other specifications: Rated values apply to use in combination with 324-STFS(-DS). Values in parentheses apply to use without insulated substrates.

RATINGS

Current
[A]
Voltage
[V]
Group
 
AWG
 
Torque
[Nm]
150 25 B,D 18 - 10
300 20 B 26 - 10 0.79
300 10 D,E 26 - 10 0.79
Download PDF How to Order

TECHNICAL DRAWINGS

324-STFB.JPG - technical drawing 1

MATERIALS

Moulding: PA, natural, V-2

Comparative tracking index: CTI ≥ 600

Insulating group: I

Temperature range: -40°C up to 100°C

Terminal body: Nickel plated brass

Spring: Stainless steel strip

Screw: M3,5; zinc plated steel, blue passivated

Wire protector: Tin plated tin bronze

OPTIONS / ACCESSORIES

  • Marking options on and between the screw guides
  • Jumper 324-J
  • Leading socket for the protective conductor pole
  • G30: Gold Plating (30 micro inches) 

STANDARD CONFIGURATIONS

Poles Items Part # Items Part # Length L [mm] Step 3D PDF
02 324-STFB/02 32.823.004 324-STFB-DS/02 32.823.017 21.00
03 324-STFB/03 33.823.004 324-STFB-DS/03 33.823.017 32.00
04 324-STFB/04 34.823.004 324-STFB-DS/04 34.823.017 44.00
05 324-STFB/05 35.823.004 324-STFB-DS/05 35.823.017 55.00
06 324-STFB/06 36.823.004 324-STFB-DS/06 36.823.017 67.00
07 324-STFB/07 37.823.004 324-STFB-DS/07 37.823.017 78.00
08 324-STFB/08 38.823.004 324-STFB-DS/08 38.823.017 90.00
09 324-STFB/09 39.823.004 324-STFB-DS/09 39.823.017 101.00
10 324-STFB/10 40.823.004 324-STFB-DS/10 40.823.017 113.00
11 324-STFB/11 41.823.004 324-STFB-DS/11 41.823.017 124.00
12 324-STFB/12 42.823.004 324-STFB-DS/12 42.823.017 135.00

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