DistributorSouthwire

Siemens

DIN rail circuit breaker 3-pole 40 A curve C 4.5 kA

Siemens #
5SL33407MB
Material no. (MLFB)
5SL3340-7MB

Siemens products available through our network of business partners: we quote, supply and support your project.

Miniature circuit breaker for DIN rail mounting, 3-pole, rated current 40 A, interrupting rating 4.5 kA, Type C tripping curve. Ideal for protection of circuits against overloads and short circuits in residential and commercial installations. Siemens product.

Price per piece

$546.84 MXN + VAT

Price before IVA$546.84 MXN
Total incl. 16% IVA$634.33 MXN
Total incl. 8% IVA (border region)$590.59 MXN
Minimum order (80 pieces) + IVA 16%$50,746.75 MXN

Price in Mexican pesos. Shipping not included; quoted per order. We confirm price and availability in your quote.

📦 Bulk only: in multiples of 4 pieces (minimum order 80 pieces).

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Siemens is a registered trademark of Siemens AG. Soluciones Eléctricas de Arizona supplies these products through business partners and is not an authorized Siemens distributor.

Specifications

Material number (MLFB)5SL3340-7MB5SL3340-7MB
Minimum order80 pieces80 pieces
Order multiple4 pieces4 pieces