ABB 1SBL911077M2501 Block Contactor - 3P AC, CCC
Part Number: 1SBL911077M2501
Quick Summary
Block Contactor 1SBL911077M2501 provides robust 3-phase motor control for industrial machinery. Operators often contend with crowded control panels, heat buildup, and compatibility gaps when upgrading drives. This ABB device carries RoHS and REACH compliance, plus CCC and CQC certifications to meet regional requirements. Its 3 main poles with a built-in auxiliary contact and an AC-operated control circuit simplify wiring, improve reliability, and reduce panel depth. For OEMs and integrators, it delivers predictable performance, easy sourcing of spare parts, and lower lifecycle costs through standardized ABB accessories and documented compliance. This combination supports faster commissioning, easier maintenance scheduling, and safer operation in critical plant sections.
Product Information
Extended Description
1SBL911077M2501 ABB: A2X06 … A2X12 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
3471523016811
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
Block-type design with three main poles and a built-in auxiliary contact reduces control panel footprint and simplifies wiring, translating to shorter panel assemblies and easier replacement in production lines such as conveyors and pumps. The AC-operated control circuit enables straightforward integration with standard automation relays and PLC outputs, minimizing control-circuit complexity and wiring errors. Power loss of 1.1 W per pole lowers heat generation and energy consumption in continuous operation, reducing cooling requirements in motor starter cabinets and improving overall plant efficiency. RoHS, REACH, TSCA, CCC, and CQC certifications mitigate regulatory risk and support cross-border deployments, enabling faster time-to-automation across regions. The device remains reliable at altitudes up to 3000 m without derating, ensuring stable motor control in high-elevation plants. With dimensions of 325 mm width, 255 mm depth, and 175 mm height and a weight of 31.35 kg, installation planning and panel space management are straightforward for system integrators.
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FAQs
The 1SBL911077M2501 is a 3-pole, AC-operated block contactor designed for 3-phase motors. It uses a block design that fits standard control panels and is compatible with ABB accessories for easy mounting. For installation, align with standard DIN rail or cabinet mounting practices and ensure control circuit wiring follows the included auxiliary contact configuration to maintain proper circuit integrity.
Power loss is rated at 1.1 W per pole under rated operating conditions (AC-1). This low loss reduces heat in the control cabinet, lowers cooling requirements, and contributes to overall energy efficiency in continuous motor-start applications, helping to lower operating costs and improve reliability over time.
Yes, the device is specified for operation up to 3000 meters without derating. This makes it suitable for high-altitude plants and facilities without additional design modifications, provided the installation adheres to standard mounting and wiring practices and proper ventilation in the control cabinet is maintained.
The block contactor carries RoHS II and REACH declarations, TSCA compliance, and CCC/CQC certificates. WEEE status indicates proper disposal considerations. These certifications support regulatory compliance across Europe, Asia, and other regions, reducing risk during product approvals and field deployments.
Beyond its compact block design and low power loss, the device’s built-in auxiliary contact simplifies wiring and maintenance, while robust certifications reduce compliance-related risk. The combined effect is faster commissioning, fewer spare parts, and lower energy and cooling costs, contributing to a lower TCO over the motor system lifecycle.