View larger
409089 LEGRAND MAGNET DX3 10/16kA B 4P 80A
409089
409089
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.
Request a Quote
Pricing and availability are confirmed for each enquiry. Send this part and we will reply with price and lead time.
Request QuoteProduct Overview
Manage heavier electrical loads and protect multi-phase circuits using the Legrand 409089 multi-pole miniature circuit breaker. This apparatus provides dependable automatic interruption of current during fault conditions to prevent damage to downstream electrical infrastructure. 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): Yes
- Voltage type (EF000187): AC
- Additional equipment possible (EF008148): Yes
- Rated impulse withstand voltage Uimp (EF011980): 4 kV
- Number of protected poles (EF005548): 4
- Frequency (EF000416): 50 Hz
- Built-in depth (EF000218): 47 mm
- Number of poles (total) (EF008618): 4
- Pollution degree (EF002570): 2
- Width in number of modular spacings (EF002950): 6
- Rated insulation voltage Ui (EF001366): 500 V
- Connectable conductor cross section multi-wired (EF007343): 6 mm²
More info
▲- Pack (number of units)1
- Volume (dm3)1.04
- Weight (g)922.00
- B curve
- Nominal rating In : 80 A
- Number of modules : 6
- Conform to IEC 60898-1
- Compatible with prong-type and fork type supply busbars (except 80 A, 100 A and 125 A MCBs)
- Breaking capacity
- 10000 - IEC 60898-1 - 400 V~
- 16 kA - IEC 60947-2 - 400 V~
- Can be equipped with DX³ signalling and remote tripping auxiliaries, motorised controls and add-on modules