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.
2CDE103101R1901 ABB ILTS-E3+N 3P+N D0 Fuse-Switch-Disconnector 63 A
ABB ILTS-E3+N is a 3P+N D0 fuse-switch-disconnector rated up to 63 A at 400 V AC, combining fused circuit protection, load switching and isolation for three-phase plus neutral distribution systems.
£155.81
Why Choose the ABB ILTS-E3+N D0 Fuse-Switch-Disconnector?
The ABB ILTS-E3+N is a modular 3-pole + neutral D0 fuse-switch-disconnector designed to combine load switching, circuit isolation and fuse protection within electrical distribution systems. Part of the ABB ILTS-E / System pro M compact range, it uses practical drawer technology to provide convenient operation and controlled access to the installed fuse links.
The ILTS-E3+N is rated for 63 A at 400 V AC and accepts D02 fuse links from 2–63 A. D01 fuse links can also be used when fitted with the appropriate ILTS-E/RE reducing piece. The captive fuse carrier and latching mechanism are designed so that fuse links can only be replaced when the system is de-energised, supporting safer servicing procedures.
Its 3P+N configuration incorporates a neutral contact designed to make early and break late, helping maintain the neutral connection during switching. Twin box terminals on both sides, convenient lower-terminal cross-wiring and compatibility with the optional ILTS-E/H11 auxiliary switch make the ILTS-E3+N well suited to professional industrial and building distribution assemblies.
Key Advantages
- Combines fuse protection, load switching and electrical isolation in one modular device.
- 3P+N configuration suitable for three-phase systems with neutral.
- 63 A rated current with D0 fuse links selected to suit the protected circuit.
- 400 V AC rated voltage for industrial and building distribution systems.
- Compatible with D02 2–63 A fuse links and D01 fuse links using a reducing piece.
- Drawer technology with captive fuse carriers simplifies operation and servicing.
- Fuse links can only be replaced when the system is de-energised.
- Twin box terminals support flexible conductor and cross-wiring arrangements.
Key Features
- ABB ILTS-E fuse-switch-disconnector series.
- 3 poles + neutral configuration.
- 63 A maximum rated operating current.
- 400 V AC rated voltage.
- 50 / 60 Hz rated frequency.
- 50 kA rated short-circuit capacity for AC applications.
- AC-22B utilisation category at 400 V AC, 63 A.
- Neutral conductor with early-make, late-break switching.
- Designed for D02 fuse links; D01 compatibility with reducing piece.
- Latching drawer mechanism with captive fuse-link carriers.
- Optional ILTS-E/H11 1NO + 1NC auxiliary switch for switching-position indication.
- DIN rail format for modular distribution assemblies.
Reliable Fused Isolation for Three-Phase Distribution
Fuse-switch-disconnectors combine the current-limiting and fault-clearing characteristics of fuse links with a manually operated switching and isolation function. The ABB ILTS-E3+N provides three fused phase poles together with a switched neutral, making it particularly suitable for three-phase plus neutral distribution circuits requiring coordinated switching and D0 fuse protection.
The ILTS-E drawer design incorporates captive fuse carriers and prevents fuse replacement while the system remains energised. Combined with the early-make, late-break neutral arrangement, optional auxiliary contact indication and practical twin box terminals, this provides a flexible solution for professional distribution boards and industrial control assemblies.
Typical Applications
- Three-phase plus neutral distribution boards.
- Industrial electrical switchboards.
- Commercial building distribution systems.
- Machinery and industrial control panels.
- Fused isolation of three-phase electrical loads.
- Sub-distribution and outgoing feeder circuits.
- Electrical installations requiring D0 fuse protection and manual isolation.
Technical Specifications
Tick the specs you need, then view products that match.
| Poles | 3-pole + N | |
|---|---|---|
| Device Type | Fuse switch disconnector | |
| Fuse Type | D / D0 (Neozed/Diazed) | |
| Series | ILTS-E / System pro M compact | |
| SKU | ILTSE3N | |
| ABB order code | 2CDE103101R1901 | |
| Product type | D0 fuse-switch-disconnector | |
| Number of poles | 3P+N | |
| Rated current | 63 A | |
| Rated voltage | 400 V AC | |
| Rated frequency | 50 / 60 Hz | |
| Fuse system | D0 | |
| Compatible fuse links | D02 2–63 A; D01 with reducing piece | |
| AC utilisation category | AC-22B, 400 V AC, 63 A | |
| Rated AC short-circuit capacity | 50 kA | |
| Overvoltage category | III | |
| Pollution degree | 3 | |
| Insulation material group | IIIa | |
| Comparative tracking index | CTI 200 | |
| Ambient operating temperature | -5 to +40 °C | |
| Connection capacity | 1.5–35 mm² finely stranded | |
| Terminal tightening torque | 2.5–3 N·m | |
| Terminal design | Twin box terminals | |
| Housing material | Thermoplastic | |
| Fire classification | UL 94 self-extinguishing | |
| Neutral switching | Early make / late break | |
| Mounting type | DIN rail | |
| Width | 108 mm | |
| Product weight | 0.54 kg | |
| Standards | EN 60947-1 / EN 60947-3 | |
| Approval | VDE | |
| EAN | 4016779653503 |
Frequently Asked Questions
What is the ABB ILTS-E3+N used for?
The ABB ILTS-E3+N is a 3P+N D0 fuse-switch-disconnector used to provide fused protection, load switching and electrical isolation in three-phase plus neutral distribution systems.
What is the current rating of the ABB ILTS-E3+N?
The ILTS-E3+N has a maximum rated operating current of 63 A, with the actual circuit protection determined by the installed D0 fuse links.
Which fuse links can be used with the ILTS-E3+N?
The ILTS-E3+N is designed for D02 fuse links from 2–63 A. D01 fuse links can also be fitted when the appropriate ILTS-E/RE reducing piece is used.
How does the neutral pole operate on the ILTS-E3+N?
The neutral conductor uses an early-make, late-break arrangement, so the neutral closes before the phase contacts and opens after them during switching.
Can the ABB ILTS-E3+N provide remote switch-position indication?
Yes. The ILTS-E3+N is compatible with the optional ABB ILTS-E/H11 auxiliary switch, which provides 1NO + 1NC contacts for electrical indication of the switching position.
Trusted ABB Fused Distribution
ABB ILTS-E fuse-switch-disconnectors combine D0 fuse protection, load switching and practical drawer technology to provide dependable fused isolation for professional industrial and building electrical distribution systems.
