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2CSM277962R1801 ABB E9350 E 93/50 Fuse Holder 3P 50 A 14 × 51 mm
ABB E9350 E 93/50 is a three-pole 50 A DIN-rail fuse holder and disconnector for 14 × 51 mm cylindrical fuse links, suitable for electrical systems up to 690 V AC.
£40.03
Why Choose the ABB E9350 Fuse Holder?
The ABB E9350, type designation E 93/50, is a robust three-pole cylindrical fuse holder and fuse disconnector designed for circuit protection and isolation in industrial and commercial electrical installations. As part of the ABB E 90 50/125 series, it accommodates standard 14 × 51 mm cylindrical fuse links and provides a compact DIN-rail-mounted solution for three-phase electrical distribution systems.
The E 93/50 combines fuse mounting with disconnection functionality, allowing circuits to be isolated for maintenance while correctly selected fuse links provide protection against overloads and short circuits. Its three-pole configuration enables simultaneous protection of all three phases, making it particularly suitable for machinery, distribution boards and industrial control panels.
With a rated current of 50 A and a rated operational voltage of up to 690 V AC, the E9350 provides dependable performance in demanding electrical systems. Its 14 × 51 mm fuse format, DIN-rail mounting and lockable construction support straightforward integration and safe maintenance in modular electrical installations.
Key Advantages
- Robust three-pole fuse holder and disconnector for three-phase electrical systems.
- Designed for standard 14 × 51 mm cylindrical fuse links.
- 50 A rated current for industrial and commercial circuits.
- Suitable for electrical systems up to 690 V AC.
- DIN-rail mounting for convenient installation in modular distribution boards and control panels.
- Lockable design helps support safe circuit isolation during maintenance.
Key Features
- ABB E 90 50/125 fuse holder series.
- Three-pole (3P) configuration.
- 50 A rated current.
- Up to 690 V AC rated operational voltage.
- 14 × 51 mm cylindrical fuse format.
- DIN-rail mounting for modular electrical installations.
- IP20 protection rating.
- 4.5-module width.
- Lockable construction for safer maintenance and isolation.
- Non-indicating version without optical blown-fuse indication.
Reliable Three-Phase Fuse Protection and Isolation
Cylindrical fuse holders provide a secure mounting point for replaceable fuse links while allowing electrical circuits to be isolated for servicing and maintenance. The protective characteristics are determined by the correctly selected fuse links, allowing circuit protection to be matched to the connected equipment and installation requirements.
The ABB E 90 50/125 range is designed for demanding modular electrical installations. The E 93/50 provides three-pole switching in a DIN-rail format, allowing all three phases of a circuit to be protected and isolated within a single device while its lockable construction helps improve operator safety during maintenance.
Typical Applications
- Three-phase industrial electrical distribution panels.
- Machinery and automation control cabinets.
- Commercial electrical distribution boards.
- Motor and equipment feeder circuits.
- Industrial power and control systems.
- Circuits requiring three-pole cylindrical fuse protection and manual isolation.
Technical Specifications
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| Current | 50 A | |
|---|---|---|
| Device Type | Fuse base / holder | |
| Poles | 3-pole | |
| Fuse Type | Cylindrical | |
| Fuse Size | 14x51 mm | |
| Series | E 90 50/125 | |
| ABB order code | 2CSM277962R1801 | |
| Product type | Cylindrical fuse holder / fuse disconnector | |
| Number of poles | 3P | |
| Rated current | 50 A | |
| Rated operational voltage | up to 690 V AC | |
| Rated insulation voltage | 1,000 V | |
| Fuse size | 14 × 51 mm | |
| Mounting type | DIN rail | |
| Width | 4.5 modules / 80.1 mm | |
| Height | 96.5 mm | |
| Depth | 73.26 mm | |
| Protection rating | IP20 | |
| Blown-fuse indicator | No | |
| Lockable | Yes | |
| Net weight | approx. 0.285 kg | |
| EAN | 8012542586524 | |
| Product group | Protection & Control |
Frequently Asked Questions
What is the ABB E9350 used for?
The ABB E9350, or E 93/50, is a three-pole cylindrical fuse holder and disconnector designed to accommodate fuse links for circuit protection while providing convenient three-phase isolation.
What size fuse does the ABB E 93/50 accept?
The E 93/50 is designed for standard 14 × 51 mm cylindrical fuse links.
What is the rated current of the ABB E 93/50?
The ABB E 93/50 has a rated current of 50 A.
What voltage can the ABB E 93/50 be used at?
The E 93/50 is suitable for electrical systems with a rated operational voltage of up to 690 V AC.
How is the ABB E9350 installed?
The E9350 is designed for DIN-rail mounting in electrical distribution boards and control panels and has a width of approximately 4.5 modular spaces.
Trusted Electrical Protection from ABB
ABB E 90 fuse holders provide dependable cylindrical fuse mounting and circuit isolation for industrial and commercial electrical systems, combining modular DIN-rail installation with robust construction and convenient maintenance features.
