Standard delivery
£8 ex VAT · free over £200UK parcel delivery is £8 ex VAT, or free on orders over £200 ex VAT.
Heavier items may be charged at a weight-based or pallet rate, shown at checkout.
1sna110368r1200 – dr4/8 sf din 2. .
TE Connectivity 1SNA110368R1200 DR4/8.SF is an ENTRELEC SNA 4 mm² mini screw clamp fuse terminal block rated at 6.3 A and 630 V for 5 × 20 mm and 5 × 25 mm cartridge fuses.
£3.57
Why Choose the TE Connectivity DR4/8.SF 1SNA110368R1200 Mini Fuse Terminal Block?
The TE Connectivity DR4/8.SF 1SNA110368R1200 is a compact screw clamp fuse terminal block designed to provide convenient circuit protection within industrial control panels, machinery and automation systems. Part of the established TE Connectivity ENTRELEC SNA series, this miniblock integrates a fuse holder directly into the terminal connection, helping reduce panel space while providing reliable overcurrent protection.
The DR4/8.SF accommodates both 5 × 20 mm and 5 × 25 mm fuses, allowing commonly used cartridge fuses to be incorporated directly into the terminal row. Its secure screw clamp connections accept flexible and rigid conductors from 0.5–4 mm², while the compact 8 mm spacing makes it particularly suitable for densely populated control cabinets.
Rated at 6.3 A and 630 V, the 1SNA110368R1200 provides dependable protection for control, signal and auxiliary circuits. It mounts on TH15-5.5 Minirail in accordance with IEC 60715 and features an IP20 grey polyamide housing, making it a practical solution for compact industrial terminal assemblies where individual fused circuits are required.
Key Advantages
- Compact fuse terminal miniblock for protected industrial circuits.
- Accepts 5 × 20 mm and 5 × 25 mm cartridge fuses.
- 6.3 A rated current for control and auxiliary circuit protection.
- 630 V rated voltage for a wide range of industrial applications.
- Accepts flexible and rigid conductors from 0.5–4 mm².
- Compact 8 mm terminal spacing helps conserve valuable panel space.
- Direct mounting on TH15-5.5 Minirail for compact terminal assemblies.
Key Features
- TE Connectivity ENTRELEC SNA series.
- DR4/8.SF mini fuse terminal block.
- Single-level terminal configuration.
- Integrated holder for 5 × 20 mm and 5 × 25 mm fuses.
- 6.3 A rated current.
- 630 V rated voltage.
- 8 kV impulse withstand voltage.
- Secure screw clamp connection technology.
- 4 mm² rated cross-section.
- Compact 8 mm width.
- Grey polyamide insulating housing.
- IP20 protection at the main terminals.
- UL 94V-0 flammability-rated insulating material.
Compact Fused Circuit Protection for Industrial Panels
Fuse terminal blocks combine conductor termination and overcurrent protection within a single DIN rail component. The TE Connectivity DR4/8.SF allows a cartridge fuse to be installed directly in the terminal block, providing individual protection for control and auxiliary circuits without requiring a separate panel-mounted fuse holder.
The compact ENTRELEC miniblock format is particularly useful where DIN rail space is restricted. With its 8 mm width, TH15-5.5 Minirail mounting and support for both 5 × 20 mm and 5 × 25 mm fuses, the DR4/8.SF provides panel builders with a space-efficient and serviceable solution for protected circuit distribution.
Typical Applications
- Industrial electrical control panels.
- PLC input/output and control circuits.
- Sensor and instrumentation supply circuits.
- Machine building and OEM automation equipment.
- Process control and auxiliary circuits.
- Compact switchgear and Minirail terminal assemblies.
Technical Specifications
Tick the specs you need, then view products that match.
| Number of Levels | 1 | |
|---|---|---|
| Product Series | TE SNA | |
| Connection | Screw clamp | |
| Terminal Type | Fuse | |
| Conductor Size | 4 mm² | |
| Colour | Grey | |
| Manufacturer | TE Connectivity | |
| Brand / range | ENTRELEC | |
| Series | SNA | |
| Model | DR4/8.SF | |
| Part number | 1SNA110368R1200 | |
| Product type | Screw clamp fuse terminal block | |
| Block function | Fuse terminal | |
| Block type | Miniblock | |
| Number of levels | 1 | |
| Connection type | Screw clamp | |
| Fuse size | 5 × 20 mm / 5 × 25 mm | |
| Fuse supplied | No | |
| Rated current | 6.3 A | |
| Rated voltage | 630 V | |
| Rated impulse withstand voltage | 8000 V | |
| Short-time withstand current at 1 s | 480 A | |
| Pollution degree | 3 | |
| Rated cross-section | 4 mm² | |
| Flexible conductor capacity | 0.5–4 mm² | |
| Rigid conductor capacity | 0.5–4 mm² | |
| UL / CSA conductor size | Up to 12 AWG | |
| Wire stripping length | 9.5 mm | |
| IEC tightening torque | 0.5 Nm | |
| Recommended screwdriver | 4 mm | |
| Product spacing / width | 8 mm | |
| Height | 59.5 mm | |
| Depth | 36 mm | |
| Mounting rail | TH15-5.5 Minirail | |
| Mounting rail dimensions | 15 × 5.5 mm | |
| Housing material | Polyamide | |
| Colour | Grey | |
| Protection rating | IP20 | |
| Flammability rating | UL 94V-0 | |
| Operating temperature range | -55 to +110 °C | |
| Storage temperature range | -55 to +110 °C | |
| Weight | 14 g | |
| Pack quantity | 50 | |
| EAN | 3472591103687 |
Frequently Asked Questions
What is the TE Connectivity DR4/8.SF 1SNA110368R1200 used for?
It is a mini fuse terminal block used to combine conductor termination and individual overcurrent protection in industrial control panels, machinery and automation systems.
What fuse sizes fit the DR4/8.SF terminal block?
The DR4/8.SF accepts 5 × 20 mm and 5 × 25 mm cartridge fuses. The fuse is not supplied with the terminal block.
What are the electrical ratings of the 1SNA110368R1200?
The DR4/8.SF has a rated current of 6.3 A, a rated voltage of 630 V and an impulse withstand voltage of 8000 V.
What conductor sizes can the DR4/8.SF accept?
The screw clamp terminals accept both flexible and rigid conductors from 0.5–4 mm², with a rated cross-section of 4 mm².
Which DIN rail is compatible with the DR4/8.SF?
The 1SNA110368R1200 mounts on TH15-5.5 Minirail, measuring 15 × 5.5 mm, in accordance with IEC 60715.
Trusted Fused Connections for Industrial Control Systems
TE Connectivity ENTRELEC SNA fuse terminal blocks provide panel builders, automation engineers and machine manufacturers with compact, dependable connections and convenient circuit protection for professional industrial electrical installations.
