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Datasheet generated 2026-10-07
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Siemens SIRIUS 3RT20 contactor, frame size S0 3RT2027-2BB40-0CC0

Siemens · Electrical Components · Contactors · Germany · siemens.com
Part Number
3RT2027-2BB40-0CC0  ·  HS 8536.90
Siemens SIRIUS 3RT20 contactor, frame size S0 3RT2027-2BB40-0CC0

Siemens 3RT2027-2BB40-0CC0 — SIRIUS 3RT20 contactor, frame size S0. AC-3 rated up to 38 A at 400 V, 3-pole. Contactor 32A, 1NO+1NC, Dc 24V, Com.

Technical Specifications

Manufacturer part number (MPN)3RT2027-2BB40-0CC0
EAN / GTIN4011209834415
HS code8536.90
Sales unitpcs
Frame sizeS0
Width45 mm
Height102 mm
Depth107 mm
Suitable for distribution boardYes
Rated operation power at AC-3, 400 V15 kW
Number of normally open contacts as main contact3
Number of auxiliary contacts as normally open contact1
Number of auxiliary contacts as normally closed contact1
Rated operation current Ie at AC-3, 400 V32 A
Rated operation current Ie at AC-1, 400 V50 A
Rated control supply voltage DC24 V
Type of electrical connection of main circuitSpring clamp connection
Operating voltage AC 50 Hz690 V
Operating voltage AC 60 Hz690 V
Voltage type for actuatingDC
Rated operation current Ie at AC-4, 400 V22 A
Rated operation power at AC-4, 400 V11 kW
Rated operation power NEMA20 kW
Country of originGermany

Properties

MOQ1

Cross-References

Attached Documents