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2CSM204733R1801 ABB E93N32 E 93N/32 Fuseholder 3P+N 32 A 10.3 × 38 mm
ABB E93N32 E 93N/32 is a 32 A 3P+N DIN-rail fuse switch disconnector for 10.3 × 38 mm cylindrical fuse links, with three protected phase poles and a switched neutral pole.
£29.93
Why Choose the ABB E93N32 Fuseholder?
The ABB E93N32, type E 93N/32, is a 3P+N DIN-rail fuse switch disconnector from ABB's E 90 range, designed for overcurrent and short-circuit protection when fitted with correctly selected cylindrical fuse links. Its three protected phase poles plus neutral configuration makes it particularly suitable for three-phase distribution and industrial control applications requiring coordinated phase and neutral disconnection.
Rated at 32 A, the E 93N/32 accommodates 10.3 × 38 mm cylindrical fuse links and has a rated operational voltage up to 690 V AC/DC. The device has four poles in total, with fuse protection provided on the three phase poles while the neutral pole is switched without a fuse.
The E 93N/32 occupies 4 modules on the DIN rail and provides a compact solution for incorporating fused protection and isolation into distribution boards, machinery panels and switchgear assemblies. This standard version is supplied without a blown-fuse indicator.
Key Advantages
- 3P+N configuration for three-phase circuits with neutral.
- Three protected phase poles plus a switched neutral pole.
- Designed for 10.3 × 38 mm cylindrical fuse links.
- 32 A rated current for suitable protected circuits.
- Rated operational voltage up to 690 V AC/DC.
- Combines fuse accommodation and circuit disconnection in one modular device.
- DIN-rail mounting supports straightforward panel installation.
- Compact 4-module construction for organised distribution assemblies.
Key Features
- ABB E 90 series E 93N/32.
- 3P+N / 4-pole configuration.
- 3 protected poles.
- 32 A rated current.
- Accepts 10.3 × 38 mm cylindrical fuse links.
- 690 V AC/DC rated operational voltage.
- 1 kV rated insulation voltage.
- No blown-fuse indicator.
- DIN-rail mounting.
- Complies with IEC 60947-3.
Reliable Three-Phase Fuse Protection with Neutral Disconnection
The ABB E 93N/32 provides a practical way to integrate cylindrical fuse protection into a three-phase circuit with neutral. Three 10.3 × 38 mm fuse links protect the phase conductors, while the fourth pole provides neutral switching, allowing the phase and neutral conductors to be disconnected together during isolation.
Its 32 A rating, modular DIN-rail construction and compliance with IEC 60947-3 make it suitable for professional distribution and control assemblies. The fuse links can be selected according to the protection requirements of the connected circuit, providing a flexible solution for overcurrent and short-circuit protection.
Typical Applications
- Three-phase distribution boards with neutral.
- Industrial control panels and switchboards.
- Machinery and automation systems.
- Three-phase auxiliary circuits.
- Commercial and industrial electrical installations.
- OEM electrical panels and equipment.
- DIN-rail fused distribution assemblies.
Technical Specifications
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| Current | 32 A | |
|---|---|---|
| Device Type | Fuse base / holder | |
| Poles | 3-pole + N | |
| Fuse Type | Cylindrical | |
| Fuse Size | 10x38 mm | |
| Series | E 90 | |
| SKU | E93N32 | |
| ABB order code | 2CSM204733R1801 | |
| Product type | Fuse switch disconnector / fuseholder | |
| Configuration | 3P+N | |
| Number of poles | 4 | |
| Number of protected poles | 3 | |
| Rated current | 32 A | |
| Fuse size | 10.3 × 38 mm | |
| Rated operational voltage | Up to 690 V AC/DC | |
| Rated voltage according to IEC | 400 V | |
| Rated insulation voltage | 1 kV | |
| Blown-fuse indicator | No | |
| Mounting | DIN rail | |
| Width | 4 modules / 70 mm | |
| Dimensions (H × W × D) | 85 × 70 × 64 mm | |
| Standard | IEC 60947-3 | |
| Net weight | 0.252 kg | |
| EAN | 8012542047339 |
Frequently Asked Questions
What is the ABB E93N32 used for?
The ABB E93N32 E 93N/32 is a 3P+N fuse switch disconnector used with correctly selected cylindrical fuse links to provide overcurrent and short-circuit protection for three-phase circuits while also switching the neutral conductor.
What size fuse does the ABB E 93N/32 accept?
The E 93N/32 is designed for 10.3 × 38 mm cylindrical fuse links.
How many poles are protected on the ABB E93N32?
The device has 4 poles in a 3P+N configuration, with 3 protected phase poles and one switched neutral pole.
What is the current rating of the ABB E 93N/32?
The ABB E 93N/32 has a rated current of 32 A and a rated operational voltage up to 690 V AC/DC.
Does the ABB E93N32 have a blown-fuse indicator?
No. The standard E 93N/32 is supplied without a blown-fuse indicator. ABB identifies the corresponding S version separately where blown-fuse indication is required.
Trusted ABB Protection & Control
ABB E 90 fuse switch disconnectors provide compact DIN-rail fuse protection and isolation, with the E 93N/32 combining three protected phase poles and neutral switching for dependable 3P+N electrical distribution.
