978-Y (-DS)

PCB Connector

Screw connection, 2 solder pins per pole, enlarged clamping area

https://wecoconnectors.com/wp-content/uploads/Images/978-Y-R.JPG

DESCRIPTION

The PCB connector 978-Y with larger conductor space and a pitch of 5 mm is available in 2- to 32-pole design. Equipped with two solder pins per pole, these PCB connectors offer a tighter fit on the PCB, particularly at smaller pole numbers, and also feature higher non-twist reliability when connecting the terminal lead. The wire protector of the “DS”-version reliably prevents damage to multi-wire flexible conductors by the turning screw. The wire entrance is parallel to the PCB. The screws are secured against self-loosening. For the grid connection, these PCB connectors are equipped with a M3 thread.

GENERAL INFORMATION

Pitch: 5.00 mm

No. of poles: 2 - 32

TECHNICAL DATA

Clamping Range:

solid / flexible / AWG

without wire protector

0.75 - 6 mm² / 0.75 - 4 mm² / 18 - 10 AWG

with wire protector:

0.34 - 6 mm² / 0.34 - 4 mm² / 22 - 10 AWG

Rated cross section: 2.5 mm²

Wire stripping length: 6.5 mm ± 0.5 mm

Over Voltage Category

III

III

II

Pollution Severity Level

3

2

2

Rated Voltage

250 V (200 V)

320 V

630 V (400 V)

Rated Impulse Voltage

4 kV

4 kV

4 kV

Rated current: 24 A

Hole in PCB: ø 1.3 mm

Torque: 0.5 Nm

Other specifications: Rated voltage in parentheses apply to 9-32-pole connectors, “no-flame” according to glow wire test applies to 2-8-pole connectors.

RATINGS

Current
[A]		 Voltage
[V]		 Group
 		 AWG
 		 Torque
[Nm]
20 300 B 22-12 [1] 0.51
10 300 D 22-12 [1] 0.51
20 300 B 26 - 12 0.51
10 300 D, E 26 - 12 0.51
Current
[A]		 Voltage
[V]		 Cross Section
[mm2]		 AWG
 		 TORQUE
 
24 400 4.0
Download PDF

TECHNICAL DRAWINGS

978-Y.JPG - technical drawing 1

MATERIALS

Moulding: PA, grey, V-0

Comparative tracking index: 2-8 poles: CTI ≥ 600; 9-2 poles: CTI 400

Insulating group: 2-8 poles: I; 9- 32 poles: II

Temperature range: -40°C up to 100°C

Terminal body: Tin plated brass

Screw: M3; zinc plated steel, blue passivated

Solder pin: ø 1 mm; tin plated copper

Wire protector: Tin plated tin bronze

OPTIONS / ACCESSORIES

  • Consecutive numbering
  • Special marking according to drawing
  • Self-adhesive marking strip BST-5,00
  • Longer solder pins up to 95 mm
  • Version with extended wire entrance
  • Double wire protector as bridge
  • With test holes, see 970-MP

Notes

STANDARD CONFIGURATIONS

Poles Items Part # Items Part # Length L [mm] Step 3D PDF
02 978-Y/02 30.872.802 978-Y-DS/02 11.00
04 978-Y/04 30.872.804 978-Y-DS/04 21.00
05 978-Y/05 30.872.805 978-Y-DS/05 26.00
06 978-Y/06 30.872.806 978-Y-DS/06 31.00

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