Entrelec Multi Level Terminal Block Grey, 2.5mm² Cable CSA, 3-Level, Screw Clamp, 380V AC, 22A Current 1SNA115541R1100

Entrelec 1SNA115541R1100 Multi Level Terminal Block is a high-quality electrical connector designed for industrial and automation applications requiring multiple wiring points within a compact footprint. This grey-colored block features a triple-tier screw clamp termination system for secure connections supporting cable cross-sectional areas of up to 2.5mm².

Operating at 380V AC and carrying a maximum current of 22A, this DIN rail terminal block is optimized for sensor wiring distribution in complex control panels. Its 3-level feedthrough design allows space-saving wiring and is ideal for switching sensor signals and power using PNP and NPN sensor configurations. The terminal uses hardened head captive screws to prevent burring and ensure long-term reliability.

Suitable for mounting on symmetric DIN rails with a 6mm pitch, this block is molded from flame-resistant polyamide 6.6 material, offering excellent durability with operating temperatures ranging from -5°C to 40°C. It complies with key approvals such as cUL, CSA, CE, UL, and EAC, ensuring safe integration in industrial environments.

The product features flexible wiring options, including versions with LED indication for signaling sensor output or power status, making it highly adaptable for automation and control applications. Pre-assembled jumper bars allow easy common connection of supply rails while preserving dedicated signal leads.

This terminal block is widely applicable in industrial automation industries, manufacturing facilities, control cabinets, and machine building projects where compact, reliable, and safe electrical termination is critical. Its robust construction and compliance with international standards make it a dependable choice for professional use.

The terminal block supports a maximum wire size of 2.5mm² cable CSA with screw clamp termination. It features a triple-deck design with 3 levels for complex wiring needs. The device operates up to 380V AC voltage rating and 22A current capacity.

Designed to mount on symmetric DIN rails with a 6mm pitch for compact installation. The grey polyamide construction offers excellent flame resistance and temperature endurance. Operating temperature range is from -5°C to 40°C ensuring stable performance.

It complies with industry standards including cUL, CSA, CE, UL, and EAC approvals. Specifically suitable for sensor wiring applications with options for PNP and NPN sensors. Non-indicating and indicating versions available with LED indicators for sensor outputs.

Compatible with pre-assembled jumper bars for simplified common supply rail connections. Explore further essential electronic components and connector solutions in the EnvMart collection to optimize your industrial automation and control systems effectively.

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