Siemens 3RA2220-1GF24-0AP0 SIRIUS Reversing Starter, S0

Name: 3RA2220-1GF24-0AP0
Brand: Siemens
SKU: 3RA2220-1GF24-0AP0
Availability: LimitedAvailability
Author: Broker Bao

Specifications

Identification

3RA2220-1GF24-0AP0 — Identification
Parameter	Value
Product designation	Reversing starter
Main circuit poles	3
Brand	SIRIUS
Load feeder size	S0
Product design / construction	for standard rail or screw mounting
Circuit-breaker size	S0
Included contactor (type)	3RT2024-2AP00
Included circuit-breaker (type)	3RV2021-1GA20
Included link module (type)	3RA2921-2AA00

Ratings & Performance

3RA2220-1GF24-0AP0 — Ratings & Performance
Parameter	Value
Rated motor power at 400 V	2 200 W
Operational current Ie, AC-3 at 400 V	4.9 A
Rated voltage at AC-3, max.	690 V
Rated motor power at 460/480 V (hp)	3 hp
Rated motor power at 575/600 V (hp)	5 hp
Rated current at 480 V	4.8 A
Rated operating frequency	50 ... 60 Hz
Rated impulse withstand voltage (Uimp)	6 kV
Rated insulation voltage Ui (AC, pollution degree 3)	690 V
Mechanical service life, typ. (switching cycles)	10 000 000

Protection & Tripping

3RA2220-1GF24-0AP0 — Protection & Tripping
Parameter	Value
Trip class	CLASS 10
Short-circuit protection	Yes
Rated short-circuit current at 400 V (IEC 60947-4-1)	150 000 A
Overload release setting range (current)	4.5 ... 6.3 A
Overload release type	thermal (bimetallic)
Short-circuit trip type	magnetic
Duty / utilization type (IEC 60947-6-2)	2

Contacts & Control

3RA2220-1GF24-0AP0 — Contacts & Control
Parameter	Value
Rated value	690 V
Rated voltage range at 50 Hz	230 ... 230 V
Control supply voltage type	AC
Auxiliary switch extension	Yes
Switching contact type	electromechanical

Communication

3RA2220-1GF24-0AP0 — Communication
Parameter	Value
AS-Interface protocol support	No

Mechanical & Connection

3RA2220-1GF24-0AP0 — Mechanical & Connection
Parameter	Value
Mounting / fastening method	On adapter for screw and snap-on mounting on 35 mm standard mounting rail
Mounting position	vertical
Width	90 mm
Height	269 mm
Depth	130 mm

Environmental

3RA2220-1GF24-0AP0 — Environmental
Parameter	Value
Operating temperature range	-20 ... +60 °C
Storage temperature range	-50 ... +80 °C
Transport temperature range	-50 ... +80 °C
Shock resistance (IEC 60068-2-27)	6g / 11 ms

Product details

DIN rail footprint and clearances

The 3RA2220-1GF24-0AP0: Mounts on a 35 mm standard rail via the included adapter — the S0 frame is 90 mm wide, 269 mm tall, and 130 mm deep. For side-by-side stacking on the rail, allow 10 mm clearance at the sides and 50 mm upward for ventilation; no backward clearance is needed. The vertical mounting position is specified; horizontal installation would shift the bimetallic trip curve.

Trip class and motor protection

For high-inertia loads that need a longer acceleration ramp, a Class 20 or 30 starter would be specified instead. The bimetallic overload is temperature-compensated across the -20 to +60 °C operating range, so ambient shifts inside a non-climate-controlled panel won't drift the trip point. Storage range is -50 to +80 °C.

Compliance and documentation

Substance prohibitance date is 03/01/2017 — the starter complies with RoHS and REACH requirements as of that date. The SIRIUS series carries IEC and UL certifications for global panel builds.

Frequently asked questions

What is the 3RA2220-1GF24-0AP0 rated for at 480 V?

At 480 V it draws 4.8 A, with a horsepower rating of 3 hp at 460/480 V. The maximum operating voltage is 690 V AC-3.

What contactor and link module are supplied with this reversing starter?

It ships with the 3RT2024-2AP00 contactor and the 3RA2921-2AA00 link module, both pre-assembled into the S0 frame.