3RB20 & 3RB21, Contactors & relays

Miscellaneous Electric Control Components

Contactors & Relays

3RB20 & 3RB21

Product Description

Overload Relays (solid state) type 3RB20 and 3RB21 according to Size and power range as listed below.
Max. voltage = 690 V. Insulation voltage 600 V (IT-net) or 1000 V. Frequency = 50 / 60 Hz.
3RB201./3RB211. Solid state Overload Relays Size S00
Current setting range: 0.1 … 0.4 A up to 3 … 12 A
Rated insulation voltage: 600 V (IT-net)
3RB202./3RB212. Solid state Overload Relays Size S0
Current setting range: 0.1 … 4 A up to 6 … 25 A
Rated insulation voltage: 600 V (IT-net)
3RB203./3RB213. Solid state Overload Relays Size S2
Current setting range: 6 … 25 A up to 12.5 … 50 A
Rated insulation voltage: 600 V (IT-net)
3RB204./3RB214. Solid state Overload Relays Size S3
Current setting range: 12.5 … 50 A up to 25 … 100 A
Rated insulation voltage: 1000 V
3RB205./3RB215. Solid state Overload Relays Size S6
Current setting range: 50 … 200 A
Rated insulation voltage: 1000 V
3RB206./3RB216. Solid state Overload Relays Size S10/S12
Current setting range: 55 … 250 A up to 160 … 630 A
Rated insulation voltage: 1000 V
Accessories include Connecting support (3RB29..), Cover (3RB2984-0), Terminal Cover (3RT19..-4EA.), Terminal Kit (3RT19..-G) and Release Kit (3RU1900..).

Product Ratings

Not Available / To be Updated

Applicable Standards

Not Available / To be Updated