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1sna115146r1500 – m120/35.ff grey term 1xm8 stud
TE Connectivity 1SNA115146R1500 M120/35.FF is a grey 70 mm² feed-through power terminal block with two M8 studs, rated at 192 A and 1000 V for high-current industrial power connections.
£11.02
Why Choose the TE Connectivity 1SNA115146R1500 M120/35.FF Power Terminal Block?
The TE Connectivity 1SNA115146R1500, type M120/35.FF, is a grey high-current feed-through power terminal block from the Entrelec SNA range. Designed for demanding industrial power distribution applications, it uses two M8 stud connections to provide robust cable-lug termination for large conductors in switchgear, control panels, machinery and power distribution assemblies.
The M120/35.FF has a rated cross-section of 70 mm² and accepts flexible or rigid conductors from 2.5–70 mm² at each stud connection. Its two M8 studs are electrically linked by a removable 25 × 5 mm bar, providing a secure feed-through connection while allowing the link to be removed when required by the application.
Rated at 192 A and 1000 V, the 1SNA115146R1500 combines substantial electrical capacity with a compact 35 mm spacing. It supports rail or base mounting, fits G32, TH35-7.5 and TH35-15 rails, and offers a short-time withstand current of 8000 A for 1 s, making it well suited to high-current industrial installations.
Key Advantages
- High-current 192 A, 1000 V feed-through power terminal.
- Dual M8 studs provide robust cable-lug termination.
- Accepts flexible and rigid conductors from 2.5–70 mm².
- Two studs linked by a removable 25 × 5 mm conductive bar.
- High 8000 A / 1 s short-time withstand current.
- Supports both DIN rail and base mounting for flexible panel integration.
Key Features
- TE Connectivity / Entrelec M120/35.FF power terminal block.
- Feed-through terminal function.
- Two M8 stud connections.
- 70 mm² rated cross-section.
- 35 mm terminal spacing.
- 192 A rated current.
- 1000 V rated voltage.
- 8000 A short-time withstand current for 1 s.
- Grey polyamide insulating construction.
- Cable-lug mounting in accordance with NF C 20-130 and DIN 46234.
- Compatible with G32 and TH35 mounting rails.
- Wide -55 to +110 °C operating temperature range.
Reliable High-Current Stud Connections
Stud terminal blocks are particularly suitable for high-current conductors terminated with cable lugs. The M120/35.FF uses two M8 studs linked by a removable conductive bar, creating a robust feed-through connection while providing large contact surfaces and mechanically secure cable-lug fastening. Lug mounting is designed in accordance with NF C 20-130 and DIN 46234.
With its 192 A rating, 70 mm² rated cross-section and 8000 A short-time withstand capability, the TE Connectivity 1SNA115146R1500 is engineered for substantial industrial power circuits. Rail or base mounting and compatibility with both G32 and TH35 rail formats provide additional flexibility for new installations, system expansions and maintenance of existing Entrelec SNA assemblies.
Typical Applications
- Industrial power distribution panels.
- Switchgear and electrical control cabinets.
- High-current machinery connections.
- Motor control and power distribution systems.
- Industrial automation equipment.
- Cable-lug power connections.
- OEM machinery and industrial panel building.
Technical Specifications
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| Number of Connection Points | 2 | |
|---|---|---|
| Product Series | TE SNA | |
| Connection | Stud / bolt | |
| Terminal Type | Power / Distribution | |
| Conductor Size | 70 mm² | |
| Number of Levels | 1 | |
| Colour | Grey | |
| Manufacturer | TE Connectivity | |
| Brand / range | Entrelec SNA | |
| Part number | 1SNA115146R1500 | |
| Type | M120/35.FF | |
| Previous part number | 011514615 | |
| Product type | Studded power terminal block | |
| Function | Feed-through | |
| Connection type | Stud | |
| Number of connections | 2 | |
| Stud configuration | 2 × M8 | |
| Stud link | Removable 25 × 5 mm bar | |
| Number of levels | 1 | |
| Rated cross-section | 70 mm² | |
| Flexible conductor capacity | 1 × 2.5–70 mm² per stud | |
| Rigid conductor capacity | 1 × 2.5–70 mm² per stud | |
| UL/CSA conductor capacity | Up to 250 kcmil | |
| Rated current | 192 A | |
| Rated voltage | 1000 V | |
| Maximum operating voltage UL/CSA | 600 V | |
| Rated short-time withstand current | 8000 A for 1 s | |
| Pollution degree | 3 | |
| Spacing / width | 35 mm | |
| Product height | 69 mm | |
| Product depth | 51 mm | |
| Colour | Grey | |
| Insulation material | Polyamide | |
| Mounting | DIN rail or base mounting | |
| DIN rail compatibility | G32 (32 × 15 mm), TH35-7.5 (35 × 7.5 mm), TH35-15 (35 × 15 mm) | |
| Cable lug tightening torque | 12 Nm | |
| Operating temperature | -55 to +110 °C | |
| Storage temperature | -55 to +110 °C | |
| Installation ambient temperature | -5 to +40 °C | |
| RoHS status | Compliant | |
| Product net weight | 130 g | |
| Pack quantity | 10 pieces | |
| EAN | 3472591151466 |
Frequently Asked Questions
What is the TE Connectivity 1SNA115146R1500?
The 1SNA115146R1500 is the Entrelec M120/35.FF high-current feed-through power terminal block, featuring two M8 stud connections linked by a removable conductive bar.
How many studs does the M120/35.FF have?
The M120/35.FF has two M8 studs. The studs are electrically linked by a removable 25 × 5 mm bar.
What are the current and voltage ratings of the M120/35.FF?
The TE Connectivity M120/35.FF has a rated current of 192 A and a rated voltage of 1000 V. Its maximum operating voltage under UL/CSA specifications is 600 V.
What conductor sizes can the 1SNA115146R1500 accept?
Each stud connection accepts flexible or rigid conductors from 2.5–70 mm² when fitted with suitable cable lugs. UL/CSA conductor capacity extends up to 250 kcmil.
Which DIN rails are compatible with the M120/35.FF?
The terminal can be mounted on G32 (32 × 15 mm), TH35-7.5 (35 × 7.5 mm) and TH35-15 (35 × 15 mm) rails in accordance with IEC 60715, and it also supports compatible base mounting.
What is the short-time withstand current of the M120/35.FF?
The 1SNA115146R1500 has a rated short-time withstand current of 8000 A for 1 s, supporting use in demanding industrial power distribution applications.
Trusted by Industrial Panel Builders Worldwide
TE Connectivity Entrelec SNA power terminal blocks provide robust high-current connection solutions for industrial electrical installations, helping panel builders, machine manufacturers and automation engineers create reliable, accessible and serviceable power distribution systems.
