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1sna115406r1300 – mb4/6.l2 dist term block(2)
TE Connectivity 1SNA115406R1300 MB4/6.L2 is a grey two-way distribution terminal block with two internally commoned 4 mm² screw clamp terminals, rated at 32 A and 800 V for industrial power and potential distribution.
£2.51
Why Choose the TE Connectivity 1SNA115406R1300 MB4/6.L2 Distribution Terminal Block?
The TE Connectivity 1SNA115406R1300 is an MB4/6.L2 two-way distribution terminal block designed for compact and reliable power distribution within industrial control panels, switchgear and machinery. Part of the established ENTRELEC SNA distribution terminal range, it consists of two 4 mm² terminal blocks commoned internally to provide a convenient pre-configured distribution point.
The MB4/6.L2 provides two internally interconnected 4 mm² screw clamp terminals, allowing conductors to share a common electrical potential without requiring a separate external jumper. Rated at 32 A and 800 V, it provides dependable performance for control and power distribution circuits while maintaining a compact DIN rail footprint.
With individual terminal spacing of 6 mm and overall dimensions of approximately 14.5 × 44.5 × 40.5 mm, the 1SNA115406R1300 is easy to integrate into densely populated electrical assemblies. Its grey insulating body, 8 kV impulse withstand rating and compatibility with G32, TH35-7.5 and TH35-15 DIN rails make it a versatile solution for professional panel building.
Key Advantages
- Two 4 mm² terminals commoned internally for straightforward power distribution.
- 32 A current rating and 800 V voltage rating for industrial electrical circuits.
- Pre-configured interconnection eliminates the need for a separate external jumper between the two terminals.
- Compact assembly helps conserve valuable DIN rail space.
- Proven screw clamp termination provides secure and serviceable conductor connections.
- Compatible with G32, TH35-7.5 and TH35-15 DIN rails.
Key Features
- TE Connectivity / ENTRELEC MB4/6.L2 distribution terminal block.
- 2-way distribution configuration.
- 2 × 4 mm² terminals commoned internally.
- 32 A rated current.
- 800 V rated voltage.
- 8 kV impulse withstand voltage.
- 6 mm terminal spacing.
- Grey industrial insulating housing.
Compact Two-Way Distribution for Industrial Power Systems
Pre-configured distribution terminal assemblies provide a simple way to establish a common electrical potential across multiple connection points. By internally connecting the individual terminals, they reduce the need for separate jumper bars and additional installation work while maintaining clear, accessible conductor termination.
The ENTRELEC MB4/6.L2 provides two internally commoned 4 mm² screw clamp terminals in a compact assembly rated at 32 A and 800 V. Its robust screw clamp technology and compatibility with common industrial DIN rail formats make it well suited to power and potential distribution within machinery, switchgear and automation panels.
Typical Applications
- Industrial electrical control panels.
- Two-way power and potential distribution.
- Factory automation and machinery wiring.
- Switchgear and electrical distribution equipment.
- Motor control centres and control cabinets.
- DIN rail assemblies requiring internally commoned connection points.
Technical Specifications
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| Number of Levels | 1 | |
|---|---|---|
| Product Series | TE SNA | |
| Connection | Screw clamp | |
| Terminal Type | Power / Distribution | |
| Conductor Size | 4 mm² | |
| Colour | Grey | |
| Manufacturer | TE Connectivity / ENTRELEC | |
| Series | SNA | |
| Model | MB4/6.L2 | |
| Part number | 1SNA115406R1300 | |
| Product type | Distribution terminal block | |
| Function | Distribution | |
| Number of ways / blocks | 2 | |
| Connection arrangement | 2 × 4 mm² terminals commoned internally | |
| Connection type | Screw clamp | |
| Number of levels | 1 | |
| Rated cross-section | 4 mm² | |
| Wire size | Up to 10 AWG IEC / 12 AWG UL/CSA | |
| Rated current | 32 A IEC | |
| UL/CSA rated current | 20 A | |
| Rated voltage | 800 V | |
| Rated impulse withstand voltage | 8 kV | |
| Pollution degree | 2 | |
| Terminal spacing | 6 mm | |
| Wire stripping length | 9.5 mm | |
| Tightening torque to IEC 60947-1 | 0.5 N·m | |
| Manufacturer tightening torque | 0.8 N·m | |
| Recommended screwdriver | 4 mm | |
| Colour | Grey | |
| Flammability rating | UL 94 V-2 | |
| DIN rail compatibility | G32, TH35-7.5 and TH35-15 to IEC 60715 | |
| Width | 14.5 mm | |
| Height | 44.5 mm | |
| Depth | 40.5 mm | |
| Dimensions (W × H × D) | 14.5 × 44.5 × 40.5 mm | |
| Product net weight | 19 g | |
| Pack quantity | 25 pieces | |
| EAN | 3472591154061 | |
| Customs tariff number | 85369010 |
Frequently Asked Questions
What is the TE Connectivity 1SNA115406R1300 used for?
The 1SNA115406R1300 is an MB4/6.L2 two-way distribution terminal block designed to provide a common electrical connection between multiple conductors in industrial control and distribution panels.
How many terminals does the MB4/6.L2 contain?
The MB4/6.L2 is a two-block distribution assembly containing two 4 mm² terminal blocks that are electrically commoned internally.
What are the electrical ratings of the 1SNA115406R1300?
The MB4/6.L2 has an IEC rated current of 32 A, a rated voltage of 800 V and a rated conductor cross-section of 4 mm².
Does the MB4/6.L2 require a jumper between the two terminals?
No. The two terminal blocks are commoned internally, providing an electrical connection between them without requiring a separate external jumper.
Which DIN rails are compatible with the MB4/6.L2?
The MB4/6.L2 can be installed on G32, TH35-7.5 and TH35-15 DIN rails in accordance with IEC 60715, providing flexible mounting within industrial electrical panels.
Trusted by Panel Builders Worldwide
TE Connectivity ENTRELEC distribution terminal blocks are used by panel builders, electrical engineers and automation professionals to create compact, organised and dependable power distribution systems for industrial machinery, switchgear and control equipment.
