ABB Auxiliary Contact Block 1SBN018910R1001 RoHS
Part Number: 1SBN018910R1001
Quick Summary
Auxiliary Contact Block CA5X2-01 adds one NC contact to ABB A2X contactors for status signaling in control circuits. Engineers often grapple with wiring complexity and limited panel space when upgrading control logic; this compact module minimizes panel crowding while expanding signaling options. Manufactured with RoHS and REACH compliance, plus a TSCA declaration and WEEE B2B classification, it helps meet global regulatory demands. The solution also aligns with ABB installation ecosystems, offering compatibility with A2X06–A2X96 devices and support for CAD drawings to accelerate engineering workflows. By reducing wiring errors and simplifying maintenance, it delivers faster commissioning, lower downtime, and improved traceability across machinery lines.
Product Information
Extended Description
1SBN018910R1001 ABB: CA5X2-01 Auxiliary Contact Block
Minimum Order Quantity
1 piece
Customs Tariff Number
85030099
Data Sheet, Technical Information
1SBC100187L0203
Instructions and Manuals
1SBB910513D4501
CAD Dimensional Drawing
Information - 2D and 3D files for CAD systems
Product Net Width
10 mm
Product Net Depth / Length
37.3 mm
Product Net Height
47.3 mm
Product Net Weight
0.014 kg
Number of Auxiliary Contacts NO
0
Number of Auxiliary Contacts NC
1
Terminal Type
Screw Terminals
Suitable For
A2X06…A2X96
Suitable for Product Class
A2X-1,A2X-2,A2X-3
Product Name
Auxiliary Contact Block
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)
CCC Certificate
CCC_2013010304656838
CQC Certificate
CQC Certificate, Auxiliray Contact, CA5X, CAL5X, Made in China
Declaration of Conformity - CCC
CCC Declaration of Conformity, Auxiliray Contact, CA5X, CAL5X, Made in China
Package Level 1 Units
box 1 piece
Package Level 1 Width
68 mm
Package Level 1 Depth / Length
130 mm
Package Level 1 Height
40 mm
Package Level 1 Gross Weight
0.145 kg
Package Level 1 EAN
3471523016972
Package Level 2 Units
400 piece
Package Level 2 Width
270 mm
Package Level 2 Depth / Length
360 mm
Package Level 2 Height
220 mm
Package Level 2 Gross Weight
6 kg
Object Classification Code
K
ETIM 7
EC000041 - Auxiliary contact block
ETIM 8
EC000041 - Auxiliary contact block
ETIM 9
EC000041 - Auxiliary contact block
eClass
V11.0 : 27371302
UNSPSC
39121500
IDEA Granular Category Code (IGCC)
4743 >> Auxiliary contact block
Feature: Compact footprint (10 mm net width, 37.3 mm depth, 47.3 mm height) reduces panel space and wiring routes. Business Impact: Smaller enclosure footprint translates to faster cabinet assembly and easier heat management in automation installations. Application: ideal for ABB A2X series installations, including A2X06…A2X96 configurations, where space is at a premium and reliable signaling is critical. Feature: One normally closed auxiliary contact (NC) addition. Business Impact: Enables robust status signaling and interlocking without adding multiple discrete modules, cutting harness complexity and installation time. Application: effective in control loops requiring dependable NC feedback in packaging lines and material handling. Feature: Screw terminals for field wiring. Business Impact: Provides secure, vibration-tolerant connections with straightforward maintenance and quicker field wiring. Application: compatible with common industrial wiring practices, reducing commissioning risk for standard control panels. Feature: Broad compatibility with ABB A2X family and product classes A2X-1, A2X-2, A2X-3. Business Impact: Expands replacement and retrofitting options, improving spare part strategy and supply chain resilience. Application: supports upgrades across existing machines without extensive rewiring. Feature: Regulatory compliance and available documentation. Business Impact: RoHS, REACH, and TSCA declarations simplify regulatory audits and cross-border procurement. Application: ideal for global manufacturing environments and industries with strict compliance requirements; CAD 2D/3D drawings expedite integration into engineering workflows.
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FAQs
Install the auxiliary block CA5X2-01 onto compatible ABB A2X contactors, ensuring proper alignment with the mounting interface for A2X06–A2X96 devices. Connect the NC signal to the appropriate control circuit through the screw terminals, following the factory wiring diagram 1SBC100187L0203. Verify mechanical clearances and test the circuit with a safe, powered-down setup before commissioning.
The block provides one normally closed auxiliary contact (NC) and no normally open contacts (NO). It features screw terminals for field wiring, a compact footprint (10 mm width, 37.3 mm depth, 47.3 mm height), and a weight of 0.014 kg. The device is RoHS and REACH compliant, with TSCA declarations and WEEE B2B classification for regulatory adherence.
Yes. The Auxiliary Contact Block CA5X2-01 is designed for ABB A2X06–A2X96 signaling configurations and is suitable for product classes A2X-1, A2X-2, and A2X-3, enabling seamless upgrades and consistent signaling across multiple machines within a single control system.
The block includes RoHS information and RoHS Status in line with EU Directive 2011/65/EU and its amendments, a REACH Declaration, a TSCA declaration, and WEEE B2B classification. Additional certifications include CCC and CQC certificates and a Declaration of Conformity for CCC, supporting compliance in global markets and supplier audits.
Adding the NC signaling block reduces wiring complexity, cuts commissioning time, and improves fault indication in control circuits. Its compact form factor preserves panel space, while compatibility across the A2X series and robust documentation accelerates design, procurement, and maintenance—ultimately lowering downtime and enabling faster time-to-market for automated equipment.