1sna115497r0600 – m6/8,d2,1

Why Choose the TE Connectivity 1SNA115497R0600 M6/8.D2.1 Double-Level Terminal Block?

The TE Connectivity 1SNA115497R0600 is an M6/8.D2.1 grey double-level feed-through terminal block from the established ENTRELEC SNA range. Designed for industrial control panels, automation systems and signal wiring, it provides two independent circuits within a compact 8 mm-wide DIN rail footprint.

The M6/8.D2.1 combines a double-deck configuration with proven screw-clamp termination technology. Its two levels provide two separate feed-through circuits and four poles, enabling higher wiring density while maintaining electrical separation between the circuits. This makes it particularly useful where panel space is limited and multiple signal connections need to be organised efficiently.

With a 6 mm² rated wire size, 41 A IEC current rating and 800 V IEC voltage rating, the 1SNA115497R0600 delivers robust electrical performance. It accepts flexible conductors from 0.5–6 mm², features an 8 kV impulse withstand rating and can be installed on G32, TH35-7.5 or TH35-15 DIN rails.

Key Advantages

• Double-level design provides two independent circuits in one compact terminal block.
• 8 mm width supports high-density panel wiring.
• 41 A IEC current rating and 800 V IEC voltage rating.
• Reliable screw-terminal connections for industrial conductors.
• 6 mm² rated wire size with flexible conductor capacity from 0.5–6 mm².
• Compatible with G32, TH35-7.5 and TH35-15 DIN rails.

Key Features

• TE Connectivity / ENTRELEC M6/8.D2.1 feed-through terminal block.
• Part of the ENTRELEC SNA screw-clamp range.
• Two independent circuits across two levels.
• Four-pole, two-position configuration.
• 41 A IEC, 50 A UL and 45 A CSA current ratings.
• 800 V IEC operating voltage.
• 8 kV IEC impulse withstand voltage.
• Grey polyamide 6.6 housing.
• IP20 protection at the main terminals.
• UL 94V-0 flammability rating.

Space-Efficient Double-Level Connectivity for Industrial Panels

Double-level terminal blocks increase connection density by accommodating two independent circuits within the width normally occupied by a single terminal position. The M6/8.D2.1 provides this functionality in an 8 mm-wide housing, helping panel builders reduce DIN rail space while maintaining clearly separated feed-through circuits.

Its screw-clamp connections provide secure conductor termination, while the 41 A IEC current rating, 800 V IEC voltage rating and 8 kV impulse withstand capability support demanding industrial installations. Compatibility with G32 and both common TH35 rail profiles makes the terminal suitable for new panel designs as well as compatible ENTRELEC SNA assemblies.

Typical Applications

• Industrial electrical control panels.
• PLC and automation cabinets.
• High-density signal wiring.
• Marshalling terminal assemblies.
• Machine control and production equipment.
• Switchgear and controlgear assemblies.
• Instrumentation and process-control systems.