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BW325KTPN Enclosed Switch Disconnector
ABB BW325KTPN 3-pole enclosed switch disconnector with IP65 UV-resistant polycarbonate enclosure, 16 A AC-23A rating and 7.5 kW motor switching capacity.
£30.88
Why Choose the ABB 2CMA142443R1000 Enclosed Switch Disconnector?
The ABB 2CMA142443R1000 is a robust 3-pole enclosed switch disconnector designed to provide safe and reliable local isolation for industrial and commercial electrical installations. The BW325KTPN features a UV-resistant rigid polycarbonate enclosure with a grey side-operated handle, making it ideal for demanding indoor and outdoor environments. It is suitable for machinery, motor control, HVAC systems and electrical distribution applications.
With an IP65-rated enclosure, interlocked cover and padlockable operating handle, the switch provides dependable protection against dust and low-pressure water jets while supporting safe lockout/tagout procedures. The enclosure includes threaded cable entries with membrane grommets supplied for quick installation and incorporates fixed neutral and PE terminals for 5-wire systems.
Rated at 16 A AC-23A with a motor switching capacity of 7.5 kW, the ABB BW325KTPN delivers dependable isolation for motors, pumps, conveyors, compressors and other industrial equipment operating at voltages up to 690 V AC.
Key Advantages
- Reliable 3-pole enclosed switch disconnector.
- 16 A AC-23A switching capacity.
- 7.5 kW motor switching capability.
- UV-resistant IP65 polycarbonate enclosure.
- Padlockable grey side-operated handle.
- Interlocked cover for enhanced operator safety.
Key Features
- ABB BW enclosed switch series.
- Model BW325KTPN.
- Order code 2CMA142443R1000.
- 3-pole switch disconnector.
- 16 A AC-23A at 380–500 V AC.
- 10 A AC-23A at 690 V AC.
- 7.5 kW motor switching capacity.
- IP65 UV-resistant rigid polycarbonate enclosure.
- Grey side-operated padlockable handle.
- Interlocked cover.
- Fixed neutral and PE terminals.
- 2 × M25 threaded cable entries top and bottom.
Reliable Electrical Isolation for Industrial Applications
Enclosed switch disconnectors provide a safe and effective method of isolating electrical equipment during maintenance, servicing and repair. Lockable operating handles and interlocked covers help prevent accidental energisation while supporting compliance with industrial electrical safety procedures.
The ABB BW325KTPN combines durable construction with dependable ABB switching technology, making it an excellent choice for OEM machinery, industrial automation, HVAC systems and commercial electrical installations.
Typical Applications
- Industrial machinery.
- Motor control systems.
- Pumps and compressors.
- Conveyors.
- HVAC equipment.
- Commercial electrical installations.
Technical Specifications
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| Material | Polycarbonate | |
|---|---|---|
| Device Type | Enclosed switch disconnector | |
| Voltage | 690 V AC | |
| Power | 7.5 kW | |
| Current | 16 A | |
| Phase | Three Phase | |
| IP Rating | IP65 | |
| Poles | 3-pole | |
| Manufacturer | ABB | |
| Series | BW Enclosed Switch Disconnectors | |
| Model | BW325KTPN | |
| Order number | 2CMA142443R1000 | |
| Product type | Enclosed switch disconnector | |
| Rated operational current (AC-23A) | 16 A (380–500 V), 10 A (690 V) | |
| Motor switching capacity | 7.5 kW | |
| Rated operational voltage | Up to 690 V AC | |
| Rated insulation voltage | 690 V | |
| Rated impulse withstand voltage | 8 kV | |
| Number of poles | 3 | |
| Protection rating | IP65 | |
| Impact resistance | IK08 | |
| Enclosure material | UV-resistant rigid polycarbonate | |
| Handle colour | Grey | |
| Terminal capacity | 0.75–10 mm² | |
| Cable entries | 2 × M25 top / 2 × M25 bottom | |
| Dimensions (H × W × D) | 130 × 111 × 60 mm | |
| Weight | Approx. 0.37 kg |
Frequently Asked Questions
What is the ABB 2CMA142443R1000 used for?
It provides safe local isolation of three-phase electrical equipment during maintenance and servicing.
Is the enclosure suitable for outdoor use?
Yes. The UV-resistant enclosure is rated IP65 for indoor and outdoor installations when correctly installed.
Can the operating handle be padlocked?
Yes. The side-operated handle is padlockable to support lockout/tagout procedures.
Does the switch include neutral and earth terminals?
Yes. It includes both a fixed neutral terminal and a PE terminal for 5-wire systems.
What is the motor switching capacity?
The switch is rated for motor loads up to 7.5 kW.
Trusted by Electrical Professionals Worldwide
ABB enclosed switch disconnectors are trusted by electrical contractors, machine builders and industrial engineers worldwide for reliable isolation, durable construction and dependable long-term performance.
