TE Connectivity ZS10 1SNK508010R0000 is a grey 10 mm² ENTRELEC SNK screw clamp feed-through terminal block with 8 mm spacing, 57 A IEC current rating and 1,000 V IEC voltage rating for industrial power and signal wiring.
£1.28
The TE Connectivity ZS10 1SNK508010R0000 is a grey 10 mm² screw clamp feed-through terminal block designed for reliable power and signal connections in industrial control panels, electrical distribution systems and automation equipment. Part of the TE Connectivity ENTRELEC SNK Series, this DIN rail terminal block provides secure screw connection technology in a compact, space-saving design.
The ZS10 features a two-position, single-level feed-through configuration with an 8 mm pitch, allowing efficient conductor distribution while maintaining a clear and organised panel layout. Its robust screw clamp connection system provides dependable conductor retention for industrial applications requiring long-term electrical reliability.
With a rated cross-section of 10 mm², an IEC current rating of 57 A and an IEC voltage rating of 1,000 V, the ZS10 is suitable for demanding power distribution and control applications. Its polyamide housing, UL 94V-0 flammability rating and IP20 protection make it a dependable choice for professional DIN rail installations.
Feed-through terminal blocks provide a simple and reliable method of joining conductors within electrical cabinets and control systems. The TE Connectivity ZS10 uses screw clamp technology to create secure electrical connections while allowing easy installation, inspection and maintenance.
The compact SNK Series design allows engineers to build organised DIN rail assemblies with consistent terminal spacing and compatible marking accessories. With its high current capability and 10 mm² conductor capacity, the ZS10 is well suited to industrial power distribution, automation and control applications.
| Manufacturer | TE Connectivity |
|---|---|
| Series | ENTRELEC SNK |
| Model | ZS10 |
| Part number | 1SNK508010R0000 |
| Product type | Screw clamp terminal block |
| Block function | Feed-through |
| Connection type | Screw connection |
| Circuit application | Power & signal |
| Number of circuits | 1 |
| Number of positions | 2 |
| Number of levels | 1 |
| Colour | Grey |
| Rated cross-section | 10 mm² |
| Product spacing | 8 mm |
| Rated current (IEC) | 57 A |
| Rated voltage (IEC) | 1,000 V |
| Rated current (UL/CSA) | 42 A |
| Rated voltage (UL/CSA) | 600 V |
| Impulse withstand voltage (IEC) | 8,000 V |
| Dielectric withstand voltage | 2,200 V |
| Short-time withstand current at 1 s | 1,200 A |
| Flexible conductor capacity | 0.5–10 mm² |
| Rigid stranded conductor capacity | 0.5–10 mm² |
| Two conductors per screw clamp | 0.5–4 mm² |
| Wire size | 24–6 AWG |
| Wire stripping length | 12 mm |
| Tool size | 4 mm |
| Housing material | Polyamide |
| Flammability rating | UL 94V-0 |
| Protection rating | IP20 |
| Mounting type | DIN rail |
| DIN rail compatibility | TH35-7.5 / TH35-15 |
| Dimensions (H × W × D) | 53 × 8 × 47.3 mm |
| Product weight | 14.1 g |
| Installation temperature range | -5 to +40 °C |
| Operating temperature range | -55 to +110 °C |
The ZS10 is a feed-through screw clamp terminal block used for connecting and distributing power and signal conductors in industrial DIN rail assemblies.
The terminal block supports conductors from 0.5–10 mm², with a maximum wire size of 6 AWG.
The ZS10 has an IEC rating of 57 A and 1,000 V, with UL/CSA ratings of 42 A and 600 V.
The terminal block is designed for DIN rail mounting and is compatible with standard TH35-7.5 and TH35-15 rails.
The ZS10 uses a reliable screw clamp connection system for secure conductor termination.
TE Connectivity ENTRELEC SNK terminal blocks are engineered for reliable industrial electrical connections, providing secure screw clamp technology, efficient DIN rail installation and dependable performance in automation, control and power distribution systems.
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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...