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1sna115330r2100 – mb10/10.l4 dist term block(4)
TE Connectivity 1SNA115330R2100 MB10/10.L4 is a four-pole 10 mm² screw-clamp distribution terminal block designed for reliable DIN rail-mounted conductor distribution in industrial electrical panels and automation systems.
£7.74
Why Choose the TE Connectivity MB10/10.L4 Distribution Terminal Block?
The TE Connectivity 1SNA115330R2100 MB10/10.L4 is a robust four-pole distribution terminal block designed for organised power distribution and conductor termination within industrial electrical panels, machinery and automation systems. Part of the established ENTRELEC terminal block range, it provides reliable screw-clamp connections in a compact DIN rail-mounted format.
Designed specifically for distribution applications, the MB10/10.L4 provides four distribution poles and a rated conductor cross-section of 10 mm². Screw-clamp technology provides secure and durable conductor termination, while the grey housing allows the block to integrate neatly alongside other terminal components in industrial control and distribution assemblies.
With a compact 42.5 × 44.5 × 40.5 mm overall format and compatibility with G32, TH35-7.5 and TH35-15 DIN rails, the MB10/10.L4 offers flexible installation in control cabinets. Its 8 kV rated impulse withstand voltage and industrial construction make it a practical solution for reliable electrical distribution and panel-building applications.
Key Advantages
- Purpose-designed four-pole distribution terminal block for industrial electrical systems.
- 10 mm² rated cross-section for dependable conductor distribution.
- Reliable screw-clamp connection technology for secure wiring.
- Compatible with G32, TH35-7.5 and TH35-15 DIN rails.
- 8 kV rated impulse withstand voltage for robust electrical performance.
- Compact modular design helps simplify organised control panel wiring.
Key Features
- TE Connectivity / ENTRELEC MB10/10.L4 distribution terminal block.
- Four-pole distribution configuration.
- 10 mm² rated conductor cross-section.
- 10 mm connection spacing.
- Single-level terminal construction.
- Screw-clamp conductor connection.
- 12 mm wire stripping length.
- 8 kV impulse withstand voltage.
- Grey industrial terminal housing.
- DIN rail mounting for modular panel assemblies.
Reliable Power Distribution for Industrial Panels
Distribution terminal blocks provide an organised means of distributing electrical connections between multiple conductors within control cabinets and electrical assemblies. The TE Connectivity MB10/10.L4 combines a four-pole distribution configuration with screw-clamp connections, helping panel builders create secure, clearly structured and serviceable wiring systems.
Its compatibility with several standard DIN rail profiles makes the MB10/10.L4 straightforward to integrate into new and existing panel layouts. The 10 mm² rated cross-section, compact dimensions and robust terminal construction make it particularly suitable for industrial power distribution, machinery wiring and automation cabinet applications.
Typical Applications
- Industrial electrical control panels.
- Power and conductor distribution assemblies.
- Machine control cabinets.
- PLC and industrial automation panels.
- Electrical distribution and marshalling systems.
- OEM machinery and panel-building applications.
Technical Specifications
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| Number of Levels | 1 | |
|---|---|---|
| Connection | Screw clamp | |
| Terminal Type | Power / Distribution | |
| Conductor Size | 10 mm² | |
| Product Series | TE SNA | |
| Colour | Grey | |
| Manufacturer | TE Connectivity / ENTRELEC | |
| Model | MB10/10.L4 | |
| Part number | 1SNA115330R2100 | |
| Product type | Distribution terminal block | |
| Function | Distribution | |
| Number of poles | 4 | |
| Number of levels | 1 | |
| Rated cross-section | 10 mm² | |
| Connection type | Screw clamp | |
| Spacing | 10 mm | |
| Rated impulse withstand voltage | 8 kV | |
| Wire stripping length | 12 mm | |
| Tightening torque to IEC 60947-1 | 1.2 N·m | |
| Manufacturer tightening torque | 1.4 N·m | |
| Recommended screwdriver | 5.5 mm | |
| Pollution degree | 2 | |
| Colour | Grey | |
| Flammability rating | UL 94 V-2 | |
| Mounting type | DIN rail | |
| DIN rail compatibility | G32, TH35-7.5 and TH35-15 | |
| Dimensions (W × H × D) | 42.5 × 44.5 × 40.5 mm | |
| Product weight | 70 g | |
| EAN | 3472591153309 | |
| Minimum order quantity | 5 pieces |
Frequently Asked Questions
What is the TE Connectivity 1SNA115330R2100 used for?
The 1SNA115330R2100 MB10/10.L4 is a distribution terminal block designed to provide organised conductor distribution within industrial control panels, machinery and electrical assemblies.
How many poles does the MB10/10.L4 distribution terminal block have?
The MB10/10.L4 is a four-pole distribution terminal block, identified by the L4 designation.
What conductor cross-section is the MB10/10.L4 rated for?
The terminal block has a rated conductor cross-section of 10 mm².
What connection method does the 1SNA115330R2100 use?
The MB10/10.L4 uses a reliable screw-clamp connection for secure conductor termination, with a specified wire stripping length of 12 mm.
Which DIN rails are compatible with the MB10/10.L4?
The terminal block can be mounted on G32, TH35-7.5 and TH35-15 DIN rails, providing flexibility for industrial control panel installations.
Trusted by Industrial Panel Builders Worldwide
TE Connectivity ENTRELEC terminal blocks provide dependable connection and distribution solutions for industrial control panels, automation equipment and machinery, helping panel builders create organised, durable and serviceable electrical installations.
