TE Connectivity ZS10-PR 1SNK508063R0000 is a purple ENTRELEC SNK 10 mm² screw clamp feed-through terminal block with 8 mm spacing and IEC ratings of 57 A and 1000 V for industrial DIN rail wiring.
£1.92
The TE Connectivity ZS10-PR is a robust 10 mm² screw clamp feed-through terminal block designed for secure conductor connections in industrial control panels, machinery, power distribution and automation systems. Part of the TE Connectivity ENTRELEC SNK terminal block series, this purple terminal provides a high-current connection in a compact 8 mm DIN rail footprint.
The ZS10-PR uses proven screw clamp technology to provide secure and durable conductor termination. Its distinctive purple polyamide housing supports clear circuit identification in complex terminal assemblies, while the modular SNK construction allows straightforward integration with compatible accessories, markers and bridging components.
With a rated cross-section of 10 mm², an IEC current rating of 57 A and an IEC voltage rating of 1000 V, the ZS10-PR is suitable for demanding industrial circuits. It accommodates flexible and rigid stranded conductors up to 10 mm² and mounts on standard TH35 DIN rails for efficient control-panel installation.
Feed-through terminal blocks provide a secure and organised method of joining incoming and outgoing conductors within electrical panels. The ZS10-PR combines a 10 mm² conductor capacity with high IEC current and voltage ratings, making it suitable for circuits that require greater electrical capacity while retaining a compact DIN rail installation.
The ENTRELEC SNK platform is designed for efficient panel building and maintenance. Its modular architecture allows terminals to be combined into organised assemblies, while the ZS10-PR's purple housing enables installers and maintenance engineers to distinguish designated circuits quickly within complex control and distribution systems.
| Manufacturer | TE Connectivity |
|---|---|
| Brand / range | ENTRELEC |
| Series | SNK |
| Model | ZS10-PR |
| Manufacturer part number | 1SNK508063R0000 |
| Product type | Screw clamp feed-through terminal block |
| Block function | Feed-through |
| Number of circuits | 1 |
| Number of levels | 1 |
| Number of positions | 2 |
| Rated cross-section | 10 mm² |
| Product spacing | 8 mm |
| Rated current (IEC) | 57 A |
| Rated current (UL / CSA) | 42 A |
| Rated voltage (IEC) | 1000 V |
| Rated voltage (UL / CSA) | 600 V |
| Short-time withstand current (1 s) | 1200 A |
| Impulse withstand voltage (IEC) | 8000 V |
| Dielectric withstand voltage | 2200 V |
| Flexible conductor capacity | 0.5–10 mm² / 24–6 AWG |
| Rigid stranded conductor capacity | 0.5–10 mm² / 24–6 AWG |
| Insulated ferrule capacity | 0.5–6 mm² |
| Wire stripping length | 12 mm |
| Connection type | Screw clamp |
| Housing material | Polyamide |
| Flammability rating | UL 94 V-0 |
| Colour | Purple |
| Protection rating | IP20 |
| Mounting type | DIN rail |
| Compatible DIN rails | TH35-7.5 / TH35-15 |
| Operating temperature | -55 to +110 °C |
| Dimensions (H × W × D) | 53 × 8 × 47.3 mm |
| Weight | 14.1 g |
| Pack quantity | 50 |
The ZS10-PR is a 10 mm² feed-through terminal block used to create secure conductor-to-conductor connections in industrial control panels, machinery and electrical distribution systems.
The terminal block is rated to 57 A and 1000 V according to IEC specifications, with UL and CSA ratings of 42 A and 600 V.
The ZS10-PR accepts rigid stranded and flexible conductors from 0.5–10 mm², corresponding to wire sizes up to 6 AWG.
The purple polyamide housing provides visual circuit identification, helping installers and maintenance personnel distinguish designated connections within complex terminal assemblies.
The terminal block is designed for mounting on standard TH35-7.5 and TH35-15 DIN rails commonly used in industrial electrical cabinets and control panels.
TE Connectivity ENTRELEC SNK terminal blocks provide panel builders, automation engineers and machine manufacturers with compact, modular and dependable screw clamp connection technology for professional industrial electrical installations.
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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...