TE Connectivity ZS10-PE 1SNK508150R0000 is a green/yellow ENTRELEC SNK Series 10 mm² screw clamp protective earth terminal block with 8 mm spacing for secure DIN rail grounding connections in industrial electrical installations.
£3.45
The TE Connectivity ZS10-PE 1SNK508150R0000 is a 10 mm² screw clamp protective earth terminal block designed to provide secure grounding connections in industrial control panels, machinery and electrical distribution equipment. Part of the TE Connectivity ENTRELEC SNK Series, it combines robust screw-clamp conductor termination with direct DIN rail earth contact for dependable protective conductor connections.
The ZS10-PE features the standard green/yellow protective earth colour identification and accommodates flexible or rigid stranded conductors from 0.5–10 mm². Its 8 mm pitch provides a compact footprint for a 10 mm²-class earth terminal, while the single-level, two-position design makes it straightforward to incorporate into organised terminal assemblies.
Designed specifically for grounding applications, the ZS10-PE provides a 1200 A short-time withstand current for 1 s and an 8000 V IEC impulse withstand voltage. Its polyamide housing, IP20 protection, UL 94V-0 flammability rating and broad -55 to +110 °C operating temperature range support reliable service in demanding industrial environments.
Protective earth terminals provide the connection between equipment protective conductors and the grounded DIN rail or enclosure system. The TE Connectivity ZS10-PE combines a secure screw clamp conductor connection with its DIN rail grounding interface, providing a dedicated earth termination point while retaining the modular installation advantages of the SNK Series.
Its 10 mm² rated cross-section, 1200 A short-time withstand capability and green/yellow identification make the ZS10-PE well suited to protective bonding arrangements in industrial panels and machinery. The secure snap-on rail mounting also simplifies installation while helping maintain consistent grounding performance across the terminal assembly.
| Manufacturer | TE Connectivity / ENTRELEC |
|---|---|
| Series | SNK Series |
| Model | ZS10-PE |
| Part number | 1SNK508150R0000 |
| Product type | Screw clamp earth terminal block |
| Block function | Ground / protective earth |
| Rated cross-section | 10 mm² |
| Connection method | Screw terminal / screw clamp |
| Number of levels | 1 |
| Number of positions | 2 |
| Number of circuits | 1 |
| Gauge type | A5-B5 |
| Single flexible conductor capacity | 0.5–10 mm² |
| Single flexible conductor range | 24–6 AWG |
| Single rigid stranded conductor capacity | 0.5–10 mm² |
| Single rigid stranded conductor range | 24–6 AWG |
| Single insulated ferrule capacity | 0.5–6 mm² |
| Single insulated ferrule range | 24–8 AWG |
| Single non-insulated ferrule capacity | 0.5–10 mm² |
| Single non-insulated ferrule range | 24–8 AWG |
| Short-time withstand current (1 s) | 1200 A |
| IEC impulse withstand voltage | 8000 V |
| Maximum dielectric withstand voltage | 2200 V |
| Product spacing / width | 8 mm |
| Product height | 59.5 mm |
| Product length | 47.3 mm |
| Product depth | 47.3 mm |
| Product weight | 22.5 g |
| Wire stripping length | 12 mm |
| Tool size | 4 mm |
| Mounting type | DIN rail |
| DIN rail compatibility | TH35-7.5 / TH35-15 |
| Housing material | Polyamide |
| Colour | Green/yellow |
| Protection rating | IP20 |
| Flammability rating | UL 94V-0 |
| Operating temperature range | -55 to +110 °C |
| Installation temperature range | -5 to +40 °C |
| Circuit application | Power and signal grounding |
The ZS10-PE is a 10 mm² protective earth terminal block designed to connect protective conductors to the DIN rail grounding system in industrial control panels, machinery and electrical distribution equipment.
The ZS10-PE accepts single flexible and rigid stranded conductors from 0.5–10 mm², corresponding to a conductor range of up to 6 AWG.
The ZS10-PE is a dedicated protective earth terminal that provides grounding through its DIN rail contact, while the field conductor is secured using the terminal's screw clamp connection.
The ZS10-PE has a 1200 A short-time withstand current rating for 1 s, an 8000 V IEC impulse withstand voltage and a maximum dielectric withstand voltage of 2200 V.
The ZS10-PE is designed for DIN rail mounting and is compatible with TH35-7.5 and TH35-15 mounting rails.
TE Connectivity ENTRELEC SNK Series protective earth terminals provide panel builders, machine manufacturers and automation engineers with secure, clearly identified and robust grounding connections for 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...