Trade Discount 20%
Isolating Switch 3P 400A | Main & Safety Switch | IP40 Rated Legrand
The Isolating Switch 3P 400A is designed for industrial electrical distribution systems, featuring a rated permanent current of 400 A and a maximum operation
Please sign in so that we can notify you about a reply
Sign in
Please login to continue to your account.
Technical Specifications
- Version as main switch: Yes
- Version as safety switch: Yes
- Max. rated operation voltage Ue AC: 800 V
- Rated permanent current Iu: 400 A
- Rated operation power at AC-23, 400 V: 276.8 kW
- Conditioned rated short-circuit current Iq: 50 kA
- Suitable for fuses: NH2
- Number of poles: 3
- With error protection: No
- Type of electrical connection of main circuit: Frame clamp
- Suitable for floor mounting: No
- Suitable for front mounting: Yes
- Suitable for busbar mounting: Yes
- Type of control element: Cover grip
- Position control element: Front side
- Motor drive optional: No
- Motor drive integrated: No
- Version as emergency stop installation: No
- Degree of protection (IP), front side: IP40
- Dimensions (H x L x W): 250mm x 100mm x 150mm
- Weight: 5 kg
Key Features
- Main switch and safety switch version available
- Rated permanent current of 400 A
- Rated operation power at AC-23, 400 V is 276.8 kW
- Conditioned rated short-circuit current of 50 kA
- Suitable for NH2 fuses
- 3 poles configuration
- Frame clamp type electrical connection
- Suitable for front and busbar mounting
- Control element with cover grip positioned on the front side
- Degree of protection IP40 on the front side
Professional Installation Requirements
- Installation must be performed by a qualified electrician to ensure compliance with electrical safety standards and proper integration into switchboards.
Applications
- Industrial electrical distribution systems
- Power control in commercial and industrial switchboards
- Electrical isolation for maintenance and safety
Standards & Compliance
- AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
- Enhances electrical safety reducing risk of faults and electrical fires
- Supports efficient power management and maintenance reducing energy waste
Warranty Information
Standard manufacturer warranty applies, typically 1-2 years depending on purchase terms.
Available Now
The Legrand Isolating Switch 3P 400A Mounting Bar 60mm is available for immediate purchase, ideal for industrial and commercial electrical isolation applications.
