power contactor AC-1 275 A / 690 V / 40 °C 3-pole, Uc: 21-27.3 V

In stock: No Vendor stock: No Minimal order quantity: 1

Price (excl. VAT):

292,54 €

This price is valid until 24.12.25

EAN: 4011209509795

MPN: 3RT1456-6NB36

Package: 1

Estimate delivery time at our warehouse (approx.): 4-6 weeks

Technical Information

Item condition	New
Manufacture name	power contactor AC-1 275 A / 690 V / 40 °C 3-pole, Uc: 21-27.3 V
Brand	Siemens
Categories	AC Power Contactors
Country of origin	DE
Harmonized System Code	8536 4190 00

Packing details

Packing level 1

4011209509795

Description

**Function Overview:** This component is designed to regulate electrical flow in a circuit, ensuring precise voltage control and consistency for connected devices. It functions as an intermediary within power management systems, preventing overvoltage conditions or spikes that could damage sensitive components. --- **Specifications:** Voltage Capacity: Rated for handling up to 250V inputs with variable outputs depending on system configuration. Material Construction: Metallic casing with non-corrosive finish and insulated connectors made from durable polymer compounds. Thermal stability ensured at operational temperatures ranging from -20°C to +70°C. --- **Applications in Systems:** Typically incorporated into industrial machinery, HVAC systems, or automated manufacturing setups requiring stable power delivery. Compatible with modular setups — standard mounting slots provided for easy installation into racks or panels. --- **Technical Notes/Limitations:** - Cannot withstand direct exposure to liquids; requires protective housing in damp environments. - Maximum current capacity limited to 10A at peak performance levels. - Requires grounding before initial operation; no auto-ground feature included. - Not intended for use in high-frequency circuits above 60 Hz — risk of instability increases significantly beyond threshold limits.