Legrand 420199 Switch DPX3-I 160 160A 4 Poles Trip Free Switches

Buy Legrand 420199 Switch – DPX³-I 160, 160A, 4-Pole Trip-Free Switch

Available from ARP Impex – Global Supplier of Legrand DPX³ Series Manual Isolation Switches

The Legrand 420199, part of the DPX³-I 160 series, is a 160A, 4-pole trip-free manual switch designed for effective and safe isolation of low-voltage power systems. Built to handle demanding commercial and industrial requirements, this non-protective switch offers reliable manual disconnection when used alongside external protective devices such as MCCBs or fuses.

This model features a trip-free mechanism, which ensures that the switch opens automatically during fault conditions, even if the handle is forcibly held in the ON position, providing an extra layer of safety. The 4-pole configuration allows full isolation of all three phases and the neutral, making it ideal for applications requiring complete circuit disconnection.

Specifications:

• Product Code: Legrand 420199

• Series: DPX³-I 160

• Rated Current: 160 Amps

• Poles: 4-Pole (Three Phase + Neutral)

• Mounting: Fixed

• Function: Trip-Free Manual Isolator (Non-protective switch)

• Standard Compliance: IEC 60947-3

Key Features:

• Trip-Free Mechanism – Ensures automatic disconnection during faults

• 160A Rating – Suitable for commercial and industrial applications

• 4-Pole Configuration – Provides full-phase + neutral isolation

• Compact and Efficient – Saves space while maintaining safety

• Manual Operation – Simple, robust, and dependable switching

• Ideal with MCCBs or Fuses – Works as an isolator in protected circuits

Applications:

• Electrical isolation in industrial control panels

• Lighting, HVAC, and load isolation in commercial buildings

• Main and sub-distribution boards

• Power backup and UPS isolation systems

• OEM low-voltage switchgear setups

We Actively Export to:

ARP Impex supports global buyers with fast shipping, compliant packaging, and export-ready documentation.

• Middle East: Bahrain, Egypt, Israel, Jordan, Kuwait, Lebanon, Oman, Qatar, Saudi Arabia, UAE
• Africa: Morocco, Tunisia, Ghana, Nigeria, Senegal, Kenya, Mauritius, Rwanda, Tanzania, Uganda, Zambia, Botswana, Eswatini, Lesotho, Namibia, South Africa
• Europe: Germany, UK, France, Italy, Netherlands, Spain, Belgium, Poland, Czech Republic, Sweden, Denmark, Finland, Portugal, Hungary, Slovakia, Slovenia, Romania, Austria
• Asia: Japan, South Korea, Singapore, Malaysia, Vietnam, Indonesia, Thailand, Philippines, Bangladesh, Sri Lanka, Nepal
• Pan Pacific: USA, Canada, Mexico, Brazil, Chile, Colombia, Peru, Panama, Australia, New Zealand, Singapore

Why ARP Impex?

• Authorised supplier of Legrand DPX³ series trip-free switches

• Extensive global network for rapid fulfillment

• Trusted by OEMs, EPC contractors, and panel builders worldwide

• Competitive pricing and dedicated customer service

Request your quote for Legrand 420199 – 160A, 4-Pole Trip-Free Manual Switch