TE Connectivity ZS6 1SNK506010R0000 is a grey 6 mm² ENTRELEC SNK Series screw clamp feed-through terminal block rated at 41 A and 1000 V IEC for DIN rail power and signal wiring.
£1.06
The TE Connectivity ZS6 1SNK506010R0000 is a compact and reliable 6 mm² screw clamp feed-through terminal block designed for power and signal wiring in industrial electrical installations. Part of the TE Connectivity ENTRELEC SNK Series, the ZS6 combines proven screw clamp termination with a space-saving 6 mm pitch for efficient DIN rail wiring.
Designed as a single-level, two-position feed-through terminal, the ZS6 provides a straightforward electrical connection between conductors while maintaining secure mechanical clamping. It accepts flexible or rigid stranded conductors from 0.2–6 mm² and is suitable for conductors from 24–10 AWG, making it a versatile choice for control panels, machinery and power distribution equipment.
The ZS6 carries an IEC rated current of 41 A and an IEC rated voltage of 1000 V. Its durable grey polyamide housing, IP20 protection and UL 94V-0 flammability rating make it well suited to demanding industrial environments, while compatibility with standard TH35 DIN rails simplifies panel installation.
Feed-through terminal blocks provide an organised and serviceable method of joining conductors inside electrical panels. The TE Connectivity ZS6 uses a proven screw clamp mechanism to maintain secure electrical and mechanical contact, while its 6 mm pitch allows conductors up to 6 mm² to be connected without unnecessarily increasing DIN rail space requirements.
The ENTRELEC SNK Series is designed for industrial panel building and machinery applications where reliable wiring, straightforward installation and efficient use of cabinet space are important. With its high IEC voltage rating, broad conductor capacity and robust polyamide construction, the ZS6 provides a dependable connection point for both power and signal circuits.
| Manufacturer | TE Connectivity / ENTRELEC |
|---|---|
| Series | SNK Series |
| Model | ZS6 |
| Part number | 1SNK506010R0000 |
| Product type | Screw clamp feed-through terminal block |
| Block function | Feed-through |
| Connection method | Screw terminal |
| Number of levels | 1 |
| Number of positions | 2 |
| Number of circuits | 1 |
| Rated conductor size | 6 mm² |
| Flexible conductor capacity | 0.2–6 mm² |
| Rigid stranded conductor capacity | 0.2–6 mm² |
| Conductor range | 24–10 AWG |
| Insulated ferrule capacity | 0.22–4 mm² |
| Twin ferrule capacity | 0.22–2.5 mm² |
| IEC rated current | 41 A |
| IEC rated voltage | 1000 V |
| UL rated current | 30 A |
| CSA rated current | 30 A |
| UL / CSA operating voltage | 600 V |
| Short-time withstand current (1 s) | 720 A |
| IEC impulse withstand voltage | 8000 V |
| Maximum dielectric withstand voltage | 2200 V |
| Power loss | 1.3 W |
| Terminal pitch | 6 mm |
| Wire stripping length | 10.5 mm |
| Tool size | 4 mm |
| Mounting type | DIN rail |
| DIN rail types | TH35-7.5 / TH35-15 |
| Housing material | Polyamide |
| Colour | Grey |
| Protection rating | IP20 |
| Flammability rating | UL 94V-0 |
| Dimensions (W × L × H) | 6 × 47.3 × 53 mm |
| Product weight | 10.6 g |
| Operating temperature range | -55 to +110 °C |
| Installation temperature range | -5 to +40 °C |
| Circuit application | Power and signal |
The ZS6 is a 6 mm² screw clamp feed-through terminal block used to create secure conductor-to-conductor connections for power and signal circuits in industrial electrical panels and machinery.
The ZS6 accepts single flexible or rigid stranded conductors from 0.2–6 mm², with a conductor range of 24–10 AWG.
The ZS6 has an IEC rated current of 41 A and an IEC rated voltage of 1000 V.
The terminal uses a screw clamp connection, providing secure mechanical clamping and dependable electrical contact for industrial conductors.
The ZS6 is designed for DIN rail mounting and is compatible with standard TH35-7.5 and TH35-15 rails.
TE Connectivity ENTRELEC SNK Series terminal blocks provide panel builders, machine manufacturers and automation engineers with compact, dependable and serviceable connections for power and signal wiring in demanding industrial electrical systems.
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...