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

Order only

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
* The actual country of origin may differ depending on the delivery batch. To confirm the specific country of origin, please contact your account manager.
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.