SKU: 2CMA142420R1000Alt SKU: BWS325TPNMPN: 2CMA142420R1000
BWS325TPN Safety switch

BWS325TPN Safety switch

ABB BWS325TPN three-pole enclosed safety switch rated 25 A AC-23A with IP65 polycarbonate enclosure and integrated 1NO auxiliary contact.

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£73.33

Why Choose the ABB BWS325TPN Enclosed Safety Switch?

The ABB 2CMA142420R1000, also known as the BWS325TPN, is a high-quality 3-pole enclosed safety switch designed to provide safe isolation of electrical circuits in commercial, industrial and infrastructure applications. As part of ABB's renowned Enclosed Switches range, it offers reliable switching performance combined with a compact, durable enclosure for enhanced operator safety.

Manufactured with a rigid polycarbonate enclosure, the BWS325TPN offers IP65 ingress protection, making it suitable for demanding indoor and outdoor installations. The enclosure features an interlocked cover, a padlockable grey side-operated handle and an integrated 1NO auxiliary contact supplied as standard.

With a rated operational current of 25 A AC-23A at 500 V and an 11 kW motor switching capacity at 415 V, the BWS325TPN is ideal for isolating motors, machinery, HVAC equipment and distribution circuits where dependable local isolation is required.

Key Advantages

  • Reliable 3-pole enclosed safety switch.
  • 25 A AC-23A switching capacity.
  • Suitable for installations up to 690 V AC.
  • 11 kW motor switching capability at 415 V.
  • Integrated 1NO auxiliary contact supplied as standard.
  • Rigid polycarbonate enclosure with IP65 protection.
  • Padlockable side-operated handle for improved safety.
  • Interlocked cover prevents opening while energised.

Key Features

  • ABB BWS325TPN enclosed safety switch.
  • 3-pole switching configuration.
  • 25 A AC-23A at 500 V AC.
  • 32 A AC-22A at 690 V AC.
  • 11 kW motor switching capacity at 415 V AC.
  • Maximum operational voltage: 690 V AC.
  • Rigid polycarbonate enclosure.
  • IP65 ingress protection.
  • Integrated 1NO auxiliary contact.
  • Grey padlockable side-operated handle.
  • Interlocked enclosure cover.
  • Suitable for indoor and outdoor installations.

Safe Local Isolation for Industrial Equipment

The ABB BWS325TPN provides a dependable method of locally isolating motors and electrical equipment before maintenance or servicing. The integrated auxiliary contact supports signalling and interlocking applications, while the enclosed construction helps improve operator safety.

Its compact polycarbonate enclosure, IP65 protection and robust operating mechanism make the BWS325TPN suitable for demanding industrial environments, manufacturing plants, HVAC systems and commercial installations requiring reliable local isolation.

Typical Applications

  • Industrial machinery.
  • Motor isolation.
  • HVAC systems.
  • Commercial electrical installations.
  • Distribution boards.
  • Pumping systems.
  • Manufacturing facilities.
  • Outdoor electrical equipment.
  • Maintenance isolation points.

Technical Specifications

Power 11 kW
Current 25 A
Phase Three Phase
IP Rating IP65
Manufacturer ABB
Series Enclosed Switches
Model BWS325TPN
Product ID 2CMA142420R1000
Product type Enclosed safety switch
Number of poles 3
Rated operational current (AC-23A) 25 A at 500 V AC
Rated operational current (AC-22A) 32 A at 690 V AC
Motor switching capacity 11 kW at 415 V AC
Maximum operational voltage 690 V AC
Protection rating IP65
Enclosure material Rigid polycarbonate
Auxiliary contact 1NO (factory fitted)
Handle Grey side-operated, padlockable
Cover Interlocked
Cable entries 2 × M32
Installation Surface mounting
Standards IEC 60947-1, IEC 60947-3
EAN 7392696424202

Frequently Asked Questions

What is the ABB BWS325TPN used for?

The BWS325TPN provides safe local isolation of three-phase electrical circuits during maintenance and servicing.

Does the ABB 2CMA142420R1000 include an auxiliary contact?

Yes. It is supplied with one factory-fitted 1NO auxiliary contact.

Can the BWS325TPN be installed outdoors?

Yes. Its rigid polycarbonate enclosure provides IP65 protection, making it suitable for indoor and outdoor use.

Can the operating handle be padlocked?

Yes. The side-operated handle can be padlocked in the OFF position to improve maintenance safety.

What is the motor switching capacity?

The switch is rated for 11 kW motor switching at 415 V AC.

Trusted for Safe Electrical Isolation

ABB enclosed safety switches are trusted worldwide by electrical contractors, panel builders and OEM manufacturers for dependable local isolation, robust construction and long-term reliability.

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