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1sna115408r2500 – mb4/6.l4 distrib block,,,
TE Connectivity 1SNA115408R2500 ENTRELEC MB4/6.L4 is a grey 32 A, 800 V four-way DIN rail distribution terminal block with 4 mm² screw-clamp connections for industrial electrical distribution.
£4.53
Why Choose the TE Connectivity 1SNA115408R2500 MB4/6.L4 Distribution Terminal Block?
The TE Connectivity 1SNA115408R2500, also identified as the ENTRELEC MB4/6.L4, is a compact four-way DIN rail distribution terminal block designed for organised electrical distribution within industrial control panels, machinery and automation systems. Its modular construction provides a convenient common connection point while reducing the amount of separate terminal hardware required within the panel.
The MB4/6.L4 uses proven screw-clamp connection technology and has a rated conductor cross-section of 4 mm². With four ways and a compact 6 mm connection spacing, it provides an efficient solution for distributing a common electrical potential while maintaining accessible, serviceable panel wiring.
Rated at 32 A and 800 V, the 1SNA115408R2500 is suitable for demanding industrial distribution circuits. Its grey housing measures approximately 26.5 × 44.5 × 40.5 mm and supports G32, TH35-7.5 and TH35-15 DIN rail formats, making it straightforward to integrate into new or existing electrical assemblies.
Key Advantages
- Compact four-way distribution terminal block for industrial panel wiring.
- 32 A current rating for dependable electrical distribution.
- 800 V voltage rating for industrial applications.
- Designed for conductors up to 4 mm² / 12 AWG.
- Reliable screw-clamp termination provides secure and serviceable connections.
- Compatible with G32, TH35-7.5 and TH35-15 DIN rails.
Key Features
- TE Connectivity / ENTRELEC MB4/6.L4 distribution terminal block.
- Four-way distribution configuration.
- 4 mm² rated cross-section.
- 12 AWG line-side wire size.
- Screw-clamp load-side termination.
- 32 A rated current.
- 800 V rated voltage.
- 8 kV rated impulse withstand voltage.
- 6 mm connection spacing.
- 9.5 mm wire stripping length.
- Grey industrial terminal housing.
- UL and CSA recognised distribution terminal design.
Compact Four-Way Distribution for Industrial Panels
Distribution terminal blocks such as the TE Connectivity ENTRELEC MB4/6.L4 provide an efficient method of distributing a common electrical connection across several conductors. The four-way configuration consolidates distribution into a single modular component, helping reduce installation time and the number of individual parts required inside the control panel.
The MB4/6.L4 combines a compact footprint with secure screw-clamp termination and broad DIN rail compatibility. Its 32 A current rating, 800 V voltage rating and 4 mm² conductor capability make it suitable for control cabinets, machinery, automation equipment and other professional industrial electrical installations.
Typical Applications
- Industrial electrical control panels.
- Four-way common potential distribution.
- PLC and automation cabinets.
- Machine-building and OEM equipment.
- Manufacturing and process-control systems.
- DIN rail-mounted power and control distribution assemblies.
Technical Specifications
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| Number of Levels | 1 | |
|---|---|---|
| Connection | Screw clamp | |
| Terminal Type | Power / Distribution | |
| Conductor Size | 4 mm² | |
| Product Series | TE SNA | |
| Colour | Grey | |
| Manufacturer | TE Connectivity / ENTRELEC | |
| Series | MB4/6.L4 | |
| Model | MB4/6.L4 | |
| Manufacturer part number | 1SNA115408R2500 | |
| Product type | Distribution terminal block | |
| Function | Electrical distribution | |
| Number of ways | 4 | |
| Number of levels | 1 | |
| Connection technology | Screw clamp | |
| Rated cross-section | 4 mm² | |
| Line-side wire size | 12 AWG | |
| Rated current | 32 A | |
| Rated voltage | 800 V | |
| Rated impulse withstand voltage | 8 kV | |
| Pollution degree | 2 | |
| Wire stripping length | 9.5 mm | |
| Recommended screwdriver | 4 mm | |
| Connection spacing | 6 mm | |
| Mounting type | DIN rail | |
| Compatible DIN rails | G32, TH35-7.5 and TH35-15 | |
| DIN rail standard | IEC 60715 | |
| Colour | Grey | |
| Dimensions (W × H × D) | 26.5 × 44.5 × 40.5 mm | |
| Net weight | 35 g | |
| Minimum order quantity | 5 pieces | |
| Barcode / EAN | 3472591154085 | |
| Standards / approvals | UL, CSA | |
| Customs tariff number | 85369010 |
Frequently Asked Questions
What is the TE Connectivity 1SNA115408R2500 used for?
The 1SNA115408R2500 is an MB4/6.L4 four-way distribution terminal block used to distribute electrical connections within industrial control panels, machinery and automation systems.
How many ways does the MB4/6.L4 provide?
The MB4/6.L4 is a four-way distribution block, providing a compact solution for distributing a common electrical connection within a DIN rail terminal assembly.
What current and voltage is the 1SNA115408R2500 rated for?
The distribution terminal block is rated at 32 A and 800 V, making it suitable for a wide range of industrial distribution applications.
What conductor size does the MB4/6.L4 support?
The MB4/6.L4 has a 4 mm² rated cross-section, with a listed line-side wire size of 12 AWG.
What DIN rails are compatible with the MB4/6.L4?
The terminal block can be mounted on G32, TH35-7.5 and TH35-15 DIN rails in accordance with IEC 60715.
Trusted Industrial Connection Technology
TE Connectivity ENTRELEC distribution terminal blocks provide compact and dependable connection solutions for industrial electrical systems, with the MB4/6.L4 combining four-way distribution, secure screw-clamp termination and flexible DIN rail mounting for efficient panel wiring.
