ABB 1SBL921077M2301 Block Contactor - 110V Coil, 3-Pole
Part Number: 1SBL921077M2301
Quick Summary
ABB 1SBL921077M2301 Block Contactor is a three-phase motor control device designed for industrial automation. Engineers face challenges with reliable energization sequences, compact wiring, and panel real estate when integrating motor starters. This ABB contactor line carries CQC certification, CCC conformity, plus RoHS and REACH compliance to simplify global sourcing. It features a robust block design with 3 main poles and a built-in auxiliary contact, delivering compact installation, reduced wiring, and dependable motor control in panel builders, OEMs, and system integrators. Designed for 110V coil operation and 50/60 Hz control, it aligns with standard industrial control panels and minimizes energy waste.
Product Information
Extended Description
1SBL921077M2301 ABB: A2X18 … A2X25 contactors are designed especially for 3-phase motors
Features
- Block type design
- 3 main poles and 1 built-in auxiliary contact
- AC operated control circuit
- Accessories available
Minimum Order Quantity
1 piece
Customs Tariff Number
85364900
Instructions and Manuals
1SBB902609D3001
Product Net Width
325 mm
Product Net Depth / Length
255 mm
Product Net Height
175 mm
Product Net Weight
31.35 kg
Power Loss
at Rated Operating Conditions AC-1 per Pole 1.1 W
Product Name
Block Contactor
Maximum Operating Altitude Permissible
Without Derating 3000 m
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 Category
Product Not in WEEE Scope
CQC Certificate
CQC Certificate, Contactor, A2X06,A2X09,A2X12,A2X18,A2X25, Made in China
Declaration of Conformity - CCC
CCC Declaration of Conformity, Contactor, A2X06,A2X09,A2X12,A2X18,A2X25, Made in China
Package Level 1 Units
1 piece
Package Level 1 Width
255 mm
Package Level 1 Depth / Length
325 mm
Package Level 1 Height
175 mm
Package Level 1 Gross Weight
12.4 kg
Package Level 1 EAN
3471523016835
Package Level 2 Units
1 piece
Package Level 2 Width
255 mm
Package Level 2 Depth / Length
325 mm
Package Level 2 Height
175 mm
Package Level 2 Gross Weight
12.4 kg
Object Classification Code
Q
ETIM 7
EC000196 - Contactor relay
ETIM 8
EC000066 - Power contactor, AC switching
ETIM 9
EC000066 - Power contactor, AC switching
eClass
V11.0 : 27371003
UNSPSC
39121529
IDEA Granular Category Code (IGCC)
4755 >> Contactors
Feature: Three main poles with a built-in auxiliary contact. Benefit: Simplifies wiring and reduces panel depth, accelerating panel assembly and improving reliability in motor control applications. Application: Ideal for three-phase motor control in automation panels and machines. Feature: 110 V AC coil operating at 50/60 Hz. Benefit: Direct compatibility with common control circuits and easier integration with existing control logic, cutting control wiring errors. Application: Panel builders and OEMs implementing standard plant automation. Feature: Block type design with compact footprint. Benefit: Saves valuable enclosure space and enables dense installations in control cabinets. Application: Machine tools, conveyors, and packaging lines where space is at a premium. Feature: Low power loss of 1.1 W per pole (AC-1). Benefit: Reduced heat generation, lower cooling requirements, and improved energy efficiency in continuous operation. Application: High-duty cycle motor start/stop in manufacturing lines. Feature: Maximum altitude up to 3000 m without derating. Benefit: Maintains performance in elevated installations and remote substation environments. Application: Industrial facilities located at high elevations with reliable operation. Feature: Compliance and certifications including RoHS, REACH, TSCA, CQC, and CCC. Benefit: Streamlines global procurement and regulatory compliance across multiple markets. Application: Global OEMs and integrators needing certified components for diverse deployments. Feature: Built-in accessories and compatibility with ABB ecosystem. Benefit: Easier upgrade paths, faster installation, and seamless integration with ABB accessories. Application: Panel builders seeking scalable motor control solutions.
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FAQs
The 1SBL921077M2301 is a 3-pole block contactor with a 110 V AC coil designed for standard panel installations. Its block design and built-in auxiliary contact simplify wiring, while its net dimensions (325 mm x 255 mm x 175 mm) help engineers plan space in compact control enclosures. For compatibility, ensure your panel layout accommodates these dimensions and that your control logic can drive a 110 V coil at 50/60 Hz.
The device specifies a power loss of 1.1 W per pole under rated AC-1 operation. This modest loss translates to lower heat generation in continuous duty applications, contributing to cooler control cabinets and reduced cooling costs over the life of the installation.
Yes. The contactor is rated for operation up to 3000 meters without derating, making it suitable for elevated industrial facilities where space and environmental constraints often challenge motor control components.
This model includes CQC certification and CCC Declaration of Conformity, plus RoHS II and REACH declarations, and a TSCA-compliant designation. These certifications help simplify global procurement and compliance across regions with strict regulatory requirements.
Benefits include a compact block design that reduces panel space and wiring complexity, a built-in auxiliary contact for fewer external components, and low power loss that minimizes heat and energy consumption. Together, these factors shorten installation time, lower maintenance costs, and improve overall system reliability for OEMs and integrators.