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409790 LEGRAND MAGNET DX3 25kA C 3P 125A
409790
409790
LEGRAND
1 Pcs.
Automation > Miniature circuit breaker (MCB)
INDUSTRIAL CIRCUIT BREAKERS
Product condition, packaging, certifications and applicable manufacturer warranty terms are confirmed with the quotation.
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Engineered by Legrand, the 409790 magnetothermal circuit breaker offers robust fault protection for heavy-duty commercial and industrial electrical distribution systems. Protective switching devices of this class safeguard downstream wiring and equipment by rapidly clearing high current overloads.
Pricing, availability, and lead time are confirmed per enquiry through an RFQ.
- Explosion-proof (EF004663): No
- Connectable conductor cross section solid-core (EF007337): 6 mm²
- Ambient temperature during operating (EF007515): -25 °C
- Degree of protection (IP) (EF005474): IP20
- Concurrently switching neutral conductor (EF005997): No
- Voltage type (EF000187): AC
- Additional equipment possible (EF008148): Yes
- Rated impulse withstand voltage Uimp (EF011980): 6 kV
- Number of protected poles (EF005548): 3
- Frequency (EF000416): 50 Hz
- Built-in depth (EF000218): 47 mm
- Number of poles (total) (EF008618): 3
- Pollution degree (EF002570): 3
- Width in number of modular spacings (EF002950): 4.5
- Rated insulation voltage Ui (EF01366): 500 V
- Connectable conductor cross section multi-wired (EF007343): 6 mm²
More info
▲- Pack (number of units)1
- Volume (dm3)1.04
- Weight (g)692.00
- C curve
- Nominal rating In : 125 A
- Number of modules : 4.5
- Breaking capacity:
- 25 kA - IEC 60947-2 - 400 V~
- Can be equipped with DX³ signalling and remote tripping auxiliaries and motorised controls