977-T (-DS)
PCB Connector
Screw connection, with test holes, dovetail version
BESCHREIBUNG
The PCB connector 977-T with a pitch of 7,5 mm is available is available with 2 and 3 poles. Lateral latching elements on the housing allow to latch the PCB connector to longer terminal strips without pole loss. Due to their large clearance and creepage distances, these PCB connectors are particularly suitable for higher voltages. Wire protection in DS-design reliably prevents damage to stranded wires by the screw. The wire entrance is parallel to the PCB. The screws are captive. This PCB connector has test holes for ø 2,2 mm test plugs.
ALLGEMEINE DATEN
Raster: 7.50 mm
Polzahlen: 2 + 3
TECHNISCHE DATEN
Spannbereich:
ohne Drahtschutz
mit Drahtschutz:
Nennquerschnitt: 2.5 mm²
Abisolierlänge: 7 mm ± 0.5 mm
Überspannungskategorie
III
III
II
Verschmutzungsgrad
3
2
2
Bemessungsspannung
400 V
630 V
1000 V
Bemessungsstoßspannung
6 kV
6 kV
6 kV
Bemessungsstrom: 24 A
Bohrung in der Leiterplatte: ø 1.3 mm
Drehmoment: 0.5 Nm
ZULASSUNGEN
| Strom [A] | Spannung [V] | Gruppe | AWG | Drehmoment [Nm] | |
|---|---|---|---|---|---|
 | 15 | 300 | B | 22-12 [1] | 0.51 |
 | 20 | 300 | B | 26 - 12 | 0.51 |
| 10 | 300 | D, E | 26 - 12 | 0.51 |
| Aktuell [A] | Spannung [V] | Querschnitt [mm2] | AWG | DREHMOMENT | |
|---|---|---|---|---|---|
 | 24 | 750 | 2.5 |
TECHNISCHE ZEICHNUNGEN
MATERIALDATEN
Gehäusematerial: PA, grey, V-0
Kriechstromfestigkeit: CTI ≥ 600
Isolierstoffgruppe: I
Temperaturgrenzen: -40°C up to 100°C
Klemmkörper: Tin plated brass
Schraube: M3; zinc plated steel, blue passivated
Lötstift: ø 1 mm; tin plated copper alloy
Drahtschutz: Tin plated tin bronze
SONDERAUSFÜHRUNG / ZUBEHÖR
- Consecutive numbering
- Special marking according to drawing
- Self-adhesive marking strip BST-7,50
- Longer solder pins up to 95 mm
- Version with larger clamping range
