ZS10-PE – 10mm SCREW EARTH TERMINAL

Why Choose the TE Connectivity ZS10-PE 1SNK508150R0000 Earth Terminal?

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.

Key Advantages

• Dedicated 10 mm² protective earth terminal for industrial grounding applications.
• Green/yellow housing provides clear protective earth identification.
• Direct rail contact creates a reliable connection between the protective conductor and DIN rail.
• Accepts flexible and rigid stranded conductors from 0.5–10 mm².
• 1200 A short-time withstand current for 1 s supports demanding fault-current conditions.
• 8000 V IEC impulse withstand voltage provides robust insulation performance.
• Compact 8 mm pitch helps optimise DIN rail space.
• Secure screw clamp termination provides dependable conductor retention.

Key Features

• TE Connectivity ENTRELEC SNK Series.
• ZS10-PE protective earth / ground terminal block.
• 10 mm² rated cross-section.
• Green/yellow protective earth colour.
• Screw clamp conductor connection.
• Direct DIN rail grounding contact.
• Single-level, two-position, one-circuit configuration.
• 8 mm product spacing.
• Conductor capacity up to 10 mm² / 6 AWG.
• 1200 A short-time withstand current at 1 s.
• 8000 V IEC impulse withstand voltage.
• 2200 V maximum dielectric withstand voltage.
• Durable polyamide housing.
• IP20 protection rating.
• UL 94V-0 flammability rating.
• Compatible with TH35-7.5 and TH35-15 DIN rails.

Reliable Protective Earth Connections for Industrial Installations

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.

Typical Applications

• Protective earth connections in industrial control panels.
• Electrical cabinet and enclosure grounding.
• Machine building and OEM electrical systems.
• Motor control centres and switchgear assemblies.
• Industrial automation and PLC cabinets.
• Power distribution equipment.
• Protective conductor and equipotential bonding circuits.