ABB 1SBX212321R1222 Reversing Contactor - UL/CSA
Part Number: 1SBX212321R1222
Quick Summary
ABB 1SBX212321R1222 is a DC reversing contactor for motor control in compact automation panels. Engineers often struggle with space, wiring density, and reliable switching in multi-axis drives, especially when panel footprint matters. This device aligns with IEC/EN 60947-4-1 and UL/CSA safety standards to deliver dependable operation across diverse regions. It supports 3 main NO contacts plus 2 NO and 2 NC auxiliary contacts, with a 48–130 V control range and 50/60 Hz compatibility, enabling universal control schemes. Mounted on TH35-15 DIN rails or via diagonal screw mounting, it reduces installation time and simplifies spare-part planning, helping OEMs meet uptime targets and improve panel performance.
Product Information
Extended Description
1SBX212321R1222 ABB: AF96R-30-22-12 48-130V50/60HZ-DC Reversing Contactor
Minimum Order Quantity
1 piece
Customs Tariff Number
85364900
Instructions and Manuals (Part 2)
Contactors and Overload relays guide
CAD Dimensional Drawing
Information - 2D and 3D files for CAD systems
Product Net Width
140 mm
Product Net Depth / Length
149 mm
Product Net Height
151 mm
Product Net Weight
2.94 kg
Number of Main Contacts NO
3
Number of Main Contacts NC
0
Number of Auxiliary Contacts NO
2
Number of Auxiliary Contacts NC
2
Number of Poles
3P
Standards
IEC/EN 60947-1, IEC/EN 60947-4-1, UL 60335-2-40 LZGH2 A2L, UL 60947-1, UL 60947-4-1, CSA C22.2 No. 60335-2-40 LZGH2 A2L, CSA C22.2 No. 60947-1:22, CSA C22.2 No. 60947-4-1:22
Rated Operational Voltage
Auxiliary Circuit 690 V | Main Circuit 1000 V
Rated Frequency (f)
Auxiliary Circuit 50 / 60 Hz | Control Circuit 50 / 60 Hz | Main Circuit 50 / 60 Hz
Rated Operational Current AC-1 (Ie)
(1000 V) 60 °C 105 A | (690 V) 40 °C 130 A | (690 V) 70 °C 90 A
Rated Operational Current AC-3 (Ie)
(415 V) 60 °C 105 A | (440 V) 60 °C 105 A | (500 V) 60 °C 80 A | (690 V) 60 °C 57 A | (1000 V) 60 °C 30 A | (380 / 400 V) 60 °C 105 A | (220 / 230 / 240 V) 60 °C 105 A
Rated Operational Current AC-3e (Ie)
(415 V) 60 °C 96 A | (440 V) 60 °C 96 A | (500 V) 60 °C 80 A | (690 V) 60 °C 57 A | (380 / 400 V) 60 °C 105 A | (220 / 230 / 240 V) 60 °C 105 A
Rated Operational Current AC-15 (Ie)
(500 V) 2 A | (690 V) 2 A | (24 / 127 V) 6 A | (220 / 240 V) 4 A | (400 / 440 V) 3 A
Rated Operational Current DC-13 (Ie)
(24 V) 6 A / 144 W | (48 V) 2.8 A / 134 W | (72 V) 1 A / 72 W | (110 V) 0.55 A / 60 W | (125 V) 0.55 A / 69 W | (220 V) 0.27 A / 60 W | (250 V) 0.27 A / 68 W | (400 V) 0.15 A / 60 W | (500 V) 0.13 A / 65 W | (600 V) 0.1 A / 60 W
Rated Operational Power AC-3 (Pe)
(415 V) 55 kW | (440 V) 55 kW | (500 V) 55 kW | (690 V) 55 kW | (1000 V) 40 kW | (380 / 400 V) 45 kW | (380 / 400 V) 55 kW | (220 / 230 / 240 V) 25 kW | (220 / 230 / 240 V) 30 kW
Rated Operational Power AC-3e (Pe)
(415 V) 55 kW | (440 V) 55 kW | (500 V) 55 kW | (690 V) 55 kW | (380 / 400 V) 45 kW | (380 / 400 V) 55 kW | (220 / 230 / 240 V) 25 kW | (220 / 230 / 240 V) 30 kW
Rated Short-time Withstand Current Low Voltage (Icw)
at 40 °C Ambient Temp, in Free Air, from a Cold State 10 s 840 A | at 40 °C Ambient Temp, in Free Air, from a Cold State 15 min 140 A | at 40 °C Ambient Temp, in Free Air, from a Cold State 1 min 300 A | at 40 °C Ambient Temp, in Free Air, from a Cold State 1 s 1200 A | at 40 °C Ambient Temp, in Free Air, from a Cold State 30 s 450 A | for 0.1 s 140 A | for 1 s 100 A
Rated Insulation Voltage (Ui)
acc. to IEC 60947-4-1 1000 V | acc. to IEC 60947-5-1 690 V | acc. to UL/CSA 600 V
Rated Impulse Withstand Voltage (Uimp)
8 kV
Maximum Electrical Switching Frequency
(AC-15) 1200 cycles per hour | (DC-13) 900 cycles per hour
Rated Control Circuit Voltage (Uc)
50 Hz 48 ... 130 V | 60 Hz 48 ... 130 V | DC Operation 48 ... 130 V
Power Loss
at 6 A per Pole 0.1 W | at Rated Operating Conditions AC-1 per Pole 8.2 W | at Rated Operating Conditions AC-3 per Pole 4.5 W
Mounting on DIN Rail
TH35-15 (35 x 15 mm Mounting Rail) acc. to IEC 60715
Mounting by Screws (not supplied)
2 x M4 or 2 x M6 screws placed diagonally
Connecting Capacity Main Circuit
Flexible with Ferrule 1/2x 6 ... 50 mm² | Flexible with Insulated Ferrule 1/2x 6 ... 50 mm² | Rigid Stranded 1x 6 ... 70 mm² | Rigid Stranded 2x 6 ... 50 mm²
Wire Stripping Length
Auxiliary Circuit 10 mm | Control Circuit 10 mm | Main Circuit 17 mm
Degree of Protection
acc. to IEC 60529, IEC 60947-1, EN 60529 Main Terminals IP10
Tightening Torque
Auxiliary Circuit 1.2 N·m | Control Circuit 1.2 N·m | Main Circuit 6 N·m
Terminal Type
Screw Terminals
Product Name
Contactor Starter
Maximum Operating Voltage UL/CSA
Main Circuit 600 V
Connecting Capacity Main Circuit UL/CSA
Rigid Stranded 1/2x 6-1 AWG
Tightening Torque UL/CSA
Auxiliary Circuit 11 in·lb | Control Circuit 11 in·lb | Main Circuit 53 in·lb
Ambient Air Temperature
Close to Contactor Fitted with Thermal O/L Relay -40 ... 70 °C | Close to Contactor without Thermal O/L Relay -40 ... 70 °C | Close to Contactor for Storage -60 ... +80 °C
Pollution Degree
3
Conflict Minerals Reporting Template (CMRT)
CMRT - Conflict Minerals Reporting Template
REACH Declaration
REACH - Letter of Confirmation for block contactors, contactor relays, installation contactors, mini contactors, mini contactor relays, thermal overload relays, electronic overload relays and related accessories
RoHS Information
RoHS II declaration for block contactors, installation contactors, mini contactors, mini contactor relays, thermal overload relays, electronic overload relays and related accessories
RoHS Status
Following EU Directive 2011/65/EU and Amendment 2015/863 July 22, 2019
Toxic Substances Control Act - TSCA
Toxic Substances Control Act (TSCA) declaration for Contactors
WEEE B2C / B2B
Business To Business
WEEE Category
5. Small Equipment (No External Dimension More Than 50 cm)
A2L Certificate – UL
UL-US Certificate of Compliance AF40 ... AF96 3-pole contactors - UL 60335-2-40 Household and Similar Electrical Appliances - Safety - Part 2-40: Particular Requirements for Electrical Heat Pumps, Air-Conditioners and Dehumidifiers | UL-CA Certificate of Compliance AF40 ... AF96 3-pole contactors - CSA C22.2 No. 60335-2-40 Household and Similar Electrical Appliances - Safety - Part 2-40: Particular Requirements for Electrical Heat Pumps, Air-Conditioners and Dehumidifiers
UL Certificate
UL-US-L312527-1141-10303102-9 | UL-CA-L312527-4141-10303102-9
Package Level 1 Units
box 1 piece
Package Level 1 Gross Weight
3.24 kg
Package Level 1 EAN
3471523020115
ETIM 7
EC000010 - Combination of contactors
ETIM 8
EC000010 - Combination of contactors
ETIM 9
EC000010 - Combination of contactors
eClass
V11.0 : 27371003
UNSPSC
39121529
IDEA Granular Category Code (IGCC)
4758 >> Iec Contactors
Feature: Three-pole configuration with three main normally open contacts and two auxiliary normally open contacts plus two normally closed contacts. Business Impact: Enables reliable motor start/stop sequencing and flexible interlocking, reducing wiring errors and downtime. Application: Conveyor lines, pumps, and machine tools where compact control is essential. Feature: Control circuit voltage 48–130 V across 50/60 Hz and DC operation. Business Impact: Delivers universal control compatibility across regional supply standards, simplifying panel design and stocking. Application: Global manufacturing cells with mixed control voltages. Feature: Main circuit rated up to 1000 V with diverse Ie ratings (AC-3 up to 57 A at high voltages; AC-1 up to 105 A at 415–440 V, etc.). Business Impact: Supports wide motor sizes and load profiles while keeping heat losses low for improved energy efficiency. Application: Heavy-load drives and interlocks in packaging, material handling, and processing lines. Feature: DIN rail mounting TH35-15 plus optional screw mounting (2 x M4 or 2 x M6, diagonal). Business Impact: Accelerates installation, reduces mounting footprint, and simplifies expansion in panel houses. Application: Control cabinets with limited space. Feature: Mechanical and electrical robustness with screw terminals, defined wire stripping lengths, and clear torque specs (Main 6 N·m; Auxiliary/Control 1.2 N·m). Business Impact: Improves termination reliability, vibration resistance, and serviceability in demanding environments. Application: OEM assemblies requiring long-term uptime and predictable maintenance. Feature: Compliance and protection features including IP ratings, RoHS/REACH declarations, and UL/CSA certifications. Business Impact: Ensures global acceptance, simplifies audit trails, and minimizes regulatory risk. Application: Industrial automation across continents, from North America to Europe and Asia.
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FAQs
This ABB reversing contactor supports TH35-15 DIN rail mounting for fast, space-efficient installations and it can also be mounted with two diagonally placed M4 or M6 screws if required. The combination provides flexible integration in compact control panels and ensures secure operation in vibration-prone environments.
The device uses 3 main NO contacts, 2 auxiliary NO contacts, and 2 auxiliary NC contacts. It supports a control circuit voltage range of 48–130 V (50/60 Hz) and a main circuit voltage up to 1000 V, with auxiliary circuits rated at up to 690 V. This configuration supports versatile motor control schemes in mixed-voltage installations.
Yes. It is designed for TH35-15 DIN rail mounting, a common standard in industrial control panels. It also offers screw-mount compatibility, 17 mm wire stripping on the main circuit, and screw terminals for secure terminations, simplifying installation and future maintenance in tight spaces.
The product aligns with IEC/EN 60947-1 and IEC/EN 60947-4-1, and carries UL/CSA safety certifications, including UL 60335-2-40 related to safety for household and similar appliances, as well as related CSA listings. This combination supports global compliance for industrial automation installations.
With low per-pole power loss (0.1 W idle and 8.2 W under rated AC-1, plus 4.5 W under AC-3), durable screw-terminal connections, and robust protection ratings, this contactor reduces energy waste and maintenance intervals. Its reliable 3P/3NO main contacts and dual auxiliary contacts enable efficient interlocking and longer mean time between failures in continuous operation.