Description
ZK4
Entrelec ZK4 PI-Spring (push-in) feed-through terminal block rated 4 mm² (26-10 AWG) at 6 mm pitch, 32 A (UL 30 A) / 1000 V (UL 600 V). Screwless push-in connection (push-in for solid/ferruled wire, screwdriver-released spring for flexible). Single-level, two connection points; body colour grey. DIN rail TH35 (EN 50022). Standards IEC 60947-7-1; UL 1059; CSA C22.2 No.158.
Key features
- Rated cross-section: 4 mm² (26-10 AWG)
- Connection capacity: 0.5-6 mm² rigid/flexible (26-10 AWG)
- Rated voltage Ui: 1000 V (UL 600 V)
- Rated current: 32 A (UL 30 A)
- Impulse withstand voltage: 8000 V
- Connection technology: PI-Spring (push-in spring clamp), screwless
Full technical specifications are listed under Additional Information. Datasheet (PDF). Source: Entrelec Terminal Blocks SNK catalog.
