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BWS316FTPN Safety switch
ABB BWS316FTPN 3-pole enclosed safety switch with fixed neutral terminal, interlocked cover, 25 A AC-21A rating, 16 A AC-23A rating and 7.5 kW motor switching capacity.
£35.20
Why Choose the ABB 2CMA142440R1000 Enclosed Safety Switch?
The ABB 2CMA142440R1000 is a durable 3-pole enclosed safety switch disconnector designed to provide reliable local isolation for low voltage electrical installations. The BWS316FTPN is part of ABB's trusted enclosed safety switch range and is ideal for industrial machinery, motor control systems and commercial electrical installations requiring dependable switching and isolation.
Constructed with a robust enclosure and featuring a fixed neutral terminal and PE terminal, the switch offers straightforward installation while the interlocked cover helps prevent operation when the enclosure is open. The padlockable operating handle supports safe lockout/tagout procedures, making it suitable for maintenance and service isolation.
Rated at 25 A AC-21A and 16 A AC-23A at 400 V AC with a motor switching capacity of up to 7.5 kW, the ABB BWS316FTPN is well suited for isolating pumps, fans, conveyors, compressors, HVAC equipment and industrial machinery. It is designed for 5-wire systems and operates at voltages up to 690 V AC.
Key Advantages
- Reliable 3-pole enclosed safety switch disconnector.
- 25 A AC-21A and 16 A AC-23A switching capability.
- 7.5 kW motor switching capacity.
- Interlocked enclosure for improved operator safety.
- Padlockable operating handle for lockout procedures.
- Suitable for industrial, commercial and OEM applications.
Key Features
- ABB BWS enclosed safety switch series.
- Model BWS316FTPN.
- Order code 2CMA142440R1000.
- 3-pole switch disconnector.
- 25 A AC-21A rating.
- 16 A AC-23A rating.
- 7.5 kW motor switching capacity at 400 V AC.
- Maximum operating voltage of 690 V AC.
- Fixed neutral terminal and PE terminal.
- Interlocked enclosure cover.
- Padlockable operating handle.
- Suitable for 5-wire systems.
Reliable Electrical Isolation for Industrial Equipment
Safety switches provide a dependable method of disconnecting electrical equipment during servicing, maintenance and emergency shutdown procedures. Lockable operating handles and interlocked covers help reduce the risk of accidental energisation while supporting safe working practices.
The ABB BWS316FTPN combines dependable ABB switch-disconnector technology with practical installation features, making it an excellent choice for machinery manufacturers, electrical contractors and industrial maintenance teams.
Typical Applications
- Industrial machinery isolation.
- Motor control systems.
- Pumps and compressors.
- Conveyors and production equipment.
- HVAC installations.
- Commercial electrical distribution.
Technical Specifications
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| Device Type | Enclosed safety switch / isolator | |
|---|---|---|
| Power | 7.5 kW | |
| Current | 16 A | |
| Phase | Three Phase | |
| IP Rating | IP65 | |
| Poles | 3-pole | |
| Manufacturer | ABB | |
| Series | BWS Enclosed Safety Switches | |
| Model | BWS316FTPN | |
| Order number | 2CMA142440R1000 | |
| Product type | Enclosed safety switch disconnector | |
| Rated current (AC-21A) | 25 A | |
| Rated current (AC-23A @ 400 V) | 16 A | |
| Motor switching capacity | 7.5 kW | |
| Maximum operating voltage | 690 V AC | |
| Number of poles | 3 | |
| Neutral terminal | Fixed | |
| Protective earth terminal | Included | |
| Interlocked cover | Yes | |
| Padlockable handle | Yes | |
| Suitable for | 5-wire systems | |
| Mounting type | Surface mounting |
Frequently Asked Questions
What is the ABB 2CMA142440R1000 used for?
It is designed to safely isolate three-phase electrical equipment during maintenance, servicing and emergency shutdown procedures.
How many poles does this safety switch have?
The ABB BWS316FTPN is a 3-pole enclosed safety switch with a fixed neutral terminal for 5-wire systems.
Is the operating handle lockable?
Yes. The handle is padlockable to support lockout/tagout procedures during maintenance.
Does the enclosure have an interlocked cover?
Yes. The cover is interlocked to improve operator safety and prevent unintended operation while open.
Where is this switch commonly installed?
It is commonly installed on industrial machinery, pumps, conveyors, HVAC systems and motor control applications requiring reliable local isolation.
Trusted by Electrical Professionals Worldwide
ABB enclosed safety switches are trusted worldwide by electrical contractors, OEMs and industrial engineers for delivering dependable electrical isolation, robust construction and long-term operational reliability.
