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1sna110434r1500 – dr4/6,g
TE Connectivity 1SNA110434R1500 DR4/6.G is a compact grey 2.5 mm² screw-clamp miniblock terminal block rated at 20 A and 380 V for space-efficient industrial control and automation wiring.
£1.14
Why Choose the TE Connectivity 1SNA110434R1500 DR4/6.G Miniblock Terminal Block?
The TE Connectivity 1SNA110434R1500 DR4/6.G is a compact grey screw-clamp miniblock terminal block from the ENTRELEC industrial connectivity range, designed for space-efficient electrical connections in control panels, machinery and automation systems. Its miniature format provides reliable conductor termination where available DIN rail space is limited.
The DR4/6.G features a 2.5 mm² rated cross-section and accepts flexible conductors from 0.22–4 mm² and rigid conductors from 0.2–4 mm². Its proven screw-clamp connection provides secure conductor retention, while the compact 6 mm spacing enables high-density terminal assemblies in industrial electrical equipment.
Rated at 20 A and 380 V for the main circuit, the 1SNA110434R1500 also provides a short-time withstand current of 300 A for 1 s. Designed for mounting on TH15-5.5 miniature DIN rail, this grey miniblock measures approximately 29 × 6 × 28.5 mm and weighs only 5 g, making it an effective solution for compact industrial wiring applications.
Key Advantages
- Compact miniblock terminal design for space-conscious electrical installations.
- 20 A rated current for industrial control and electrical circuits.
- 380 V rated voltage for dependable industrial connectivity.
- Accepts flexible and rigid conductors up to 4 mm².
- Compact 6 mm spacing supports high-density terminal assemblies.
- Mounts on TH15-5.5 miniature DIN rail in accordance with IEC 60715.
Key Features
- TE Connectivity / ENTRELEC DR4/6.G miniblock.
- Grey single-level terminal block.
- Reliable screw-clamp connection technology.
- 2.5 mm² rated cross-section.
- 0.22–4 mm² flexible conductor capacity.
- 0.2–4 mm² rigid conductor capacity.
- 20 A main-circuit rated current.
- 380 V rated voltage.
- 300 A short-time withstand current for 1 s.
- 6 mm terminal spacing.
- Designed for TH15-5.5 DIN rail mounting.
Space-Efficient Connectivity for Industrial Panels
Miniblock terminals provide the electrical connection functionality of conventional terminal blocks in a smaller format, helping panel builders maximise usable space inside compact cabinets and equipment. The DR4/6.G combines its narrow 6 mm profile with secure screw-clamp termination to provide an organised and serviceable wiring solution.
Mounting on TH15-5.5 miniature DIN rail makes the 1SNA110434R1500 particularly suitable for compact control assemblies, junction boxes and specialised equipment. Its broad conductor capacity allows the same terminal format to accommodate a useful range of control, signal and power wiring requirements.
Typical Applications
- Compact industrial control panels.
- Machine building and OEM electrical equipment.
- PLC and automation system wiring.
- Junction boxes and marshalling assemblies.
- Instrumentation and control circuits.
- High-density miniature DIN rail terminal assemblies.
Technical Specifications
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| Number of Levels | 1 | |
|---|---|---|
| Product Series | TE SNA | |
| Connection | Screw clamp | |
| Terminal Type | Feed-through | |
| Conductor Size | 2.5 mm² | |
| Colour | Grey | |
| Manufacturer | TE Connectivity / ENTRELEC | |
| Model | DR4/6.G | |
| Part number | 1SNA110434R1500 | |
| Product type | Miniblock terminal block | |
| Function | Miniblock | |
| Colour | Grey | |
| Connection type | Quick-connect / screw clamp | |
| Number of levels | 1 | |
| Rated cross-section | 2.5 mm² | |
| Flexible conductor capacity | 0.22–4 mm² | |
| Rigid conductor capacity | 0.2–4 mm² | |
| UL / CSA conductor size | up to 12 AWG | |
| Rated current | 20 A | |
| Rated voltage | 380 V | |
| Short-time withstand current | 300 A for 1 s | |
| Terminal spacing | 6 mm | |
| Wire stripping length | 9.5 mm | |
| Tightening torque | 0.5 N·m to IEC 60947-1 / 0.8 N·m manufacturer value | |
| Recommended screwdriver | 4 mm | |
| DIN rail mounting | TH15-5.5 (15 × 5.5 mm) to IEC 60715 | |
| Dimensions (H × W × D) | 29 × 6 × 28.5 mm | |
| Product weight | 5 g | |
| UL94 flammability rating | V2 | |
| Pack quantity | 50 pieces | |
| EAN | 3472591104349 | |
| Customs tariff number | 85369010 |
Frequently Asked Questions
What is the TE Connectivity 1SNA110434R1500?
The 1SNA110434R1500 is a grey DR4/6.G screw-clamp miniblock terminal block designed for compact industrial electrical and automation wiring applications.
What are the electrical ratings of the DR4/6.G?
The DR4/6.G has a main-circuit rated current of 20 A, a rated voltage of 380 V and a short-time withstand current of 300 A for 1 s.
What conductor sizes can the 1SNA110434R1500 accept?
The terminal accepts flexible conductors from 0.22–4 mm² and rigid conductors from 0.2–4 mm², with support for stranded conductors up to 12 AWG under UL/CSA specifications.
Which DIN rail does the DR4/6.G use?
The DR4/6.G is designed for mounting on a TH15-5.5 (15 × 5.5 mm) miniature DIN rail in accordance with IEC 60715.
What are the dimensions of the 1SNA110434R1500?
The DR4/6.G measures approximately 29 × 6 × 28.5 mm (height × width × depth) and has a net product weight of approximately 5 g.
Trusted Industrial Connectivity
TE Connectivity ENTRELEC miniblock terminals provide compact, dependable electrical connections for professional control panels and automation equipment, combining secure conductor termination with space-efficient miniature DIN rail installation.
