Shop Legrand DPX-IS 250 Isolating Switch 3P 63A Left Handle | 26650 In Iraq Best Prices
Professional isolating switch with 63A capacity, visible isolation, positive contact action, integrated padlock, and IEC 60947-3 compliance for industrial applications
The Legrand DPX-IS 250 is a professional-grade isolating switch designed for on-load circuit breaking with visible isolation and positive action of contacts. This three-pole, 63 A rated switch features a left-hand side rocker lever handle and is equipped with an integrated padlock in the handle for enhanced security. The device conforms to IEC 60947-3 standards and is suitable for use as a main switch, maintenance/service switch, safety switch, or emergency stop installation in various electrical distribution applications.
This isolating switch offers a rated operation power of 25.2 kW at AC-23, 400V and can withstand a rated short-circuit current of 100 kA. It features cage terminal connections with supplied terminal shields for secure and reliable electrical connections. The switch includes three change-over auxiliary contacts (3 NO/NC) and accepts optional electrical auxiliaries including voltage release options. With an IP20 degree of protection on the front side, it is suitable for distribution board installation, front mounting with 4-hole configuration, and floor mounting.
The DPX-IS 250 with release can be associated with a residual current relay with separate coils, providing comprehensive protection in modern electrical installations. The device operates across a rated voltage range of 230-690V AC, making it versatile for various industrial and commercial applications. Its robust construction, positive contact action, and compliance with international standards make it an ideal choice for demanding electrical distribution and motor control applications.
Key Features
- On-load circuit breaking with visible isolation and positive contact action
- Integrated padlock in handle for enhanced security and safety
- Three-pole configuration with 63A rated permanent current
- Cage terminal connections with supplied terminal shields
- Compatible with residual current relay with separate coils for comprehensive protection
- Multiple auxiliary contacts (3 change-over) for flexible control applications
- Suitable for main switch, maintenance switch, safety switch, and emergency stop installation
- Rated operation power of 25.2 kW at AC-23, 400V
- IP20 degree of protection on front side
- Interlockable design for advanced control schemes
Technical Specifications
| Specification |
Value |
| Product Type | Isolating Switch with Release |
| Model | DPX-IS 250 |
| Reference Number | 026650 |
| EAN Code | 3245060266509 |
| Number of Poles | 3P (Three-Pole) |
| Rated Permanent Current | 63 A |
| Rated Permanent Current at AC-21, 400V | 63 A |
| Maximum Rated Operation Voltage | 690 V AC |
| Rated Operating Voltage Range | 230-690 V |
| Rated Short-Time Withstand Current | 9 kA |
| Rated Operation Power at AC-23, 400V | 25.2 kW |
| Conditioned Rated Short-Circuit Current | 100 kA |
| Category of Use | AC 23 A |
| Control Element Type | Rocker Lever (Left-hand side) |
| Control Element Color | Black |
| Number of Auxiliary Contacts (NO) | 0 |
| Number of Auxiliary Contacts (NC) | 0 |
| Number of Change-Over Auxiliary Contacts | 3 |
| Electrical Connection Type | Screw Connection with Cage Terminals |
| Degree of Protection (IP) | IP20 (Front side) |
| Device Construction | Complete Device in Housing |
| Mounting Options | Floor Mounting, Front Mounting 4-Hole, Distribution Board Installation |
| Interlockable | Yes |
| Motor Drive | Optional (Not Integrated) |
| Voltage Release | Optional |
| Main Switch Version | Yes |
| Maintenance/Service Switch Version | Yes |
| Safety Switch Version | Yes |
| Emergency Stop Installation Version | Yes |
| Reversing Switch Version | No |
| Standards Compliance | IEC 60947-3 |
| Special Features | Integrated Padlock in Handle, Visible Isolation, Positive Contact Action |
| Terminal Shields | Supplied |
| Residual Current Relay Compatible | Yes (With Separate Coils) |
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