Christmas Opening Hours and Delivery Dates here
Siemens 3RT2028-2BB40 Contactor 3-pole 40A 18.5kW 690V AC

Image Representative of Range

Siemens 3RT2028-2BB40 Contactor 3-pole 40A 18.5kW 690V AC

Siemens
Order Code:

06-8487

Brand: Siemens MPN: 3RT20282BB40 EAN-13: 4011209833920
Qty Unit Price (Ex VAT)
1+ £184.28
Price per unit {{ this._page.IncVat ? 'Inc' : 'Ex' }} VAT
2 available to back orderBack-order availability date - 14/01/2026

The Siemens 3RT2028-2BB40 contactor is an electrical contactor designed for controlling three-phase motors up to 690 V AC. Manufactured by Siemens, it is suitable for use in industrial and commercial applications where high performance and reliability are required. The contactor is ideal for tasks such as motor starting, switching, and circuit control in electrical systems.
Type Contactor
Coil Voltage 690V AC
Terminals 3-pin
Connection Spring-loaded connector
Contact Type 3 makers
Depth 107mm
Dimensions (W x H x D) 45 x 102 x 107 mm
Durability 1000 0000
Height 102mm
IP Rating IP20
Max. temperature +60°C
Min. temperature -25°C
Misc Attribute 1 3RT2028-2BB40
Misc Attribute 2 S0
Number of auxiliary contacts as normally closed contact 1
Number of auxiliary contacts as normally open contact 1
Number of normally open contacts as main contact 3
Rated operation current Ie at AC-1, 400 V 50A
Rated operation current Ie at AC-3, 400 V 38A
Rated operation current Ie at AC-4, 400 V 22A
Rated operation power at AC-3, 400 V 18.5kW
Rated operation power NEMA 18.38746875
Suitable for distribution board TRUE
Type of electrical connection of main circuit Spring clamp connection
Voltage type for actuating DC
Width 45mm

To use this facility please Sign In.

Sign In

Reviews

Be the first to submit a review

Trustpilot