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ABB OESA-CF30J6 Fusible Disconnect Switch
Item NO.:
OESA-CF30J6Payment:
T/TPrice:
$800Product Origin:
SwedenColor:
NEWProduct weight:
3.83KG(0.5KN)Lead Time:
In stockWe will arrange delivery within 3-5 days after receiving the payment.
Our express delivery: DHL and FedEx.
Quality packing for each product
Destination country all taxes & duty to be paid by buyer
Only part of the brand and model, if you have other product needs, please contact us.
The ABB OESA-CF30J6 Fusible Disconnect Switch is a compact, high-performance isolation and protection device designed for industrial power distribution and motor control systems.
It integrates a disconnect switch and fuse protection in one unit, allowing safe disconnection of power under overload or short-circuit conditions.
With high breaking capacity, durable mechanical design, and visual status indication, the OESA-CF30J6 ensures reliable protection and easy maintenance in demanding industrial environments.
Provides safe isolation and disconnection of power circuits.
Offers short-circuit and overload protection.
Allows load-breaking operations safely.
Includes visual ON/OFF position indication.
Supports door interlocking and auxiliary contact options.
| Parameter | Specification |
|---|---|
| Model | OESA-CF30J6 |
| Type | Fusible Disconnect Switch |
| Rated Current | 30 A |
| Rated Voltage | 600 V AC / 250 V DC |
| Poles | 3-pole (3P) |
| Fuse Type | Class J fuse |
| Rated Short-Circuit Capacity | 200 kA @ 600 V AC |
| Rated Insulation Voltage (Ui) | 1000 V |
| Rated Impulse Withstand Voltage (Uimp) | 8 kV |
| Frequency | 50/60 Hz |
| Mechanical Life | ≥10,000 operations |
| Electrical Life | ≥2,000 operations (at rated load) |
| Mounting Type | Panel mount / DIN rail mount |
| Protection Class | IP20 (upgradable to IP30 with cover) |
| Terminal Type | Screw / Crimp terminal (optional) |
| Operation Method | Manual rotary handle (extendable handle optional) |
| Operating Temperature | -25°C to +70°C |
| Storage Temperature | -40°C to +85°C |
| Standards Compliance | IEC 60947-3, UL 98, CSA C22.2 No.4 |
| Weight | Approx. 0.9 kg |
Integrated Protection – Combines isolation and fuse protection in one unit.
High Breaking Capacity – Up to 200 kA short-circuit withstand capability.
Visual Indication – Clear ON/OFF position for safe operation.
Durable Mechanical Design – Long mechanical life and robust construction.
Modular Expandability – Compatible with auxiliary contacts and door interlocks.
Easy Installation & Maintenance – Compact structure, suitable for DIN rail or panel mounting.
Industrial automation control panels
Motor control centers (MCCs)
Power distribution and protection systems
Factory and process control systems
Commercial and building power systems
Power generation and substation applications
Power Off Before Installation – Always disconnect the main power supply before servicing.
Correct Fuse Selection – Use appropriate fuse ratings according to the load.
Ensure Proper Protection Level – Match enclosure IP rating to the environment.
Check Terminal Tightness – Periodically inspect and retighten terminals.
Avoid Moisture and Corrosion – Install in a dry and clean environment.
Regular Maintenance – Replace aged fuses periodically to maintain safety and reliability.
The structure and details of the product:

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