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.
1sna115485r0200 – ma2,5/5.1 grey term+partition
TE Connectivity 1SNA115485R0200 MA2.5/5.1 is a grey 2.5 mm² ENTRELEC SNA screw-clamp feed-through terminal block with an integrated partition, rated at 24 A and 1000 V IEC for industrial signal wiring.
£0.8096
Why Choose the TE Connectivity 1SNA115485R0200 MA2.5/5.1 Grey Terminal Block with Partition?
The TE Connectivity 1SNA115485R0200, designated MA2.5/5.1, is a grey 2.5 mm² screw-clamp feed-through terminal block with an integrated partition from the ENTRELEC SNA range. The partition provides additional physical separation within the terminal assembly while retaining the compact dimensions required for high-density industrial panel wiring.
Designed for signal circuits, the MA2.5/5.1 provides a 24 A IEC current rating and 1000 V IEC voltage rating. Its screw terminals accommodate flexible conductors from 0.22–2.5 mm² and rigid stranded conductors from 0.2–4 mm², giving panel builders flexibility across common industrial conductor sizes.
The terminal occupies just 5 mm of DIN rail width and is manufactured from durable polyamide 6.6 with UL 94 V-0 flammability performance and IP20 protection. It mounts on G32, TH35-7.5 and TH35-15 DIN rails and is supplied in a pack quantity of 50.
Key Advantages
- Integrated partition provides additional separation within terminal assemblies.
- Compact 5 mm spacing supports high-density DIN rail installations.
- 24 A IEC current rating and 1000 V IEC voltage rating.
- Accepts flexible conductors up to 2.5 mm² and rigid stranded conductors up to 4 mm².
- Reliable screw-clamp termination for industrial signal circuits.
- IP20 protection and UL 94 V-0 polyamide 6.6 housing.
- Compatible with G32 and standard 35 mm DIN rail formats.
Key Features
- TE Connectivity ENTRELEC SNA MA2.5/5.1 terminal block.
- Feed-through terminal with partition.
- Screw-terminal connection technology.
- 2.5 mm² / 12 AWG rated wire size.
- 24 A IEC current rating.
- 1000 V IEC operating voltage.
- 8 kV IEC impulse withstand voltage.
- 300 A for 1 s short-time withstand current.
- Single circuit, two-pole, single-level configuration.
- Grey housing with compact 5 mm spacing.
Reliable Feed-Through Connections with Integrated Separation
The MA2.5/5.1 combines a conventional screw-clamp feed-through connection with an integrated partition, providing additional physical separation between adjacent parts of a terminal assembly. This configuration is particularly useful where panel designers require compact wiring alongside improved circuit organisation and separation.
With a 24 A IEC rating, 1000 V IEC voltage rating and 8 kV impulse withstand capability, the terminal provides dependable electrical performance while occupying only 5 mm of DIN rail width. Its wide DIN rail compatibility also makes it straightforward to integrate into both new and existing ENTRELEC SNA assemblies.
Typical Applications
- Industrial electrical control panels.
- Signal and control wiring.
- PLC and automation cabinets.
- Machine control systems.
- Switchgear and distribution assemblies.
- Terminal assemblies requiring additional physical separation.
Technical Specifications
Tick the specs you need, then view products that match.
| Number of Levels | 1 | |
|---|---|---|
| Product Series | TE SNA | |
| Connection | IDC (ADO) | |
| Terminal Type | Feed-through | |
| Conductor Size | 2.5 mm² | |
| Colour | Grey | |
| Manufacturer | TE Connectivity | |
| Range | ENTRELEC SNA | |
| Model | MA2.5/5.1 | |
| Part number | 1SNA115485R0200 | |
| Product type | Screw-clamp terminal block with partition | |
| Block function | Feed-through | |
| Circuit application | Signal | |
| Termination method | Screw terminal | |
| Number of circuits | 1 | |
| Number of poles | 2 | |
| Number of positions | 2 | |
| Number of levels | 1 | |
| Gauge type | A3 | |
| Wire size | 2.5 mm² / 12 AWG | |
| IEC current rating | 24 A | |
| UL current rating | 30 A | |
| CSA current rating | 25 A | |
| IEC voltage rating | 1000 V | |
| UL/CSA maximum operating voltage | 600 V | |
| IEC impulse withstand voltage | 8 kV | |
| Maximum dielectric withstand voltage | 2000 V | |
| Short-time withstand current | 300 A for 1 s | |
| Flexible conductor capacity | 0.22–2.5 mm² | |
| Rigid stranded conductor capacity | 0.2–4 mm² | |
| Wire stripping length | 10 mm | |
| Tightening torque | 0.4 N·m | |
| Tool size | 3.5 mm | |
| Product spacing | 5 mm | |
| Colour | Grey | |
| Housing material | Polyamide 6.6 | |
| Flammability classification | UL 94 V-0 | |
| Ingress protection | IP20 | |
| DIN rail compatibility | G32, TH35-7.5 and TH35-15 | |
| Installation temperature | -5 to +40 °C | |
| Operating temperature | -55 to +110 °C | |
| Dimensions (H × W × D) | 44.5 × 5 × 40.5 mm | |
| Product net weight | 6.6 g | |
| Pack quantity | 50 pieces | |
| EAN | 3472591154856 |
Frequently Asked Questions
What is the TE Connectivity 1SNA115485R0200?
The MA2.5/5.1 is a grey 2.5 mm² screw-clamp feed-through terminal block with an integrated partition from the ENTRELEC SNA range.
What are the electrical ratings of the MA2.5/5.1?
The terminal is rated at 24 A and 1000 V under IEC specifications, with an 8 kV impulse withstand voltage.
What conductor sizes can the MA2.5/5.1 accept?
The screw terminals accept flexible conductors from 0.22–2.5 mm² and rigid stranded conductors from 0.2–4 mm².
Which DIN rails are compatible with the MA2.5/5.1?
The terminal is designed for mounting on G32, TH35-7.5 and TH35-15 DIN rails.
What is the pack quantity for 1SNA115485R0200?
The TE Connectivity MA2.5/5.1 is supplied in a pack quantity of 50 pieces.
Trusted for Compact Industrial Terminal Connections
TE Connectivity ENTRELEC SNA screw-clamp terminal blocks provide compact, secure and serviceable connection solutions for panel builders, automation engineers and machine manufacturers requiring dependable industrial signal wiring and organised terminal assemblies.
