ABB 1SBN010042R1240 Auxiliary Contact Block - 4P 690V IP10
Part Number: 1SBN010042R1240
Quick Summary
ABB 1SBN010042R1240 Auxiliary Contact Block delivers reliable 4-pole signaling for control circuits in industrial motor control centers. Its front-mounted design and screw-terminal connections simplify wiring and reduce installation time in crowded panels. Compliance is supported by CE and UKCA declarations, along with RoHS and REACH adherence, helping you meet stringent regulatory requirements. For machine builders and panel shops, the block offers straightforward compatibility with N22E, N31E, and N40E families and supports 690 V auxiliary circuits, enabling safer, standardized control logic across sites. By standardizing on CA5-40NRT you can improve maintenance predictability, reduce spare-part complexity, and accelerate commissioning without sacrificing reliability.
Product Information
Extended Description
1SBN010042R1240 ABB: CA5-40NRT is a 4-pole front mounted auxiliary contact block equipped with screw terminals for connection with ring tongue ferrules. CA5-..N version offers terminal assortment matching the marking of 4-pole TNL..ERT contactors. CA5-40NRT is available with 4 N.O. and 0 N.C. instantaneous contacts for standard industrial environments.
Minimum Order Quantity
2 piece
Customs Tariff Number
85389099
Data Sheet, Technical Information
1SBC100122C0202_Ch04
Instructions and Manuals
Operating Instruction CA5-..RT 4-pole auxiliary contact block with ring tongue terminals
CAD Dimensional Drawing
Information - 2D and 3D files for CAD systems
Product Net Width
43 mm
Product Net Depth / Length
39 mm
Product Net Height
47 mm
Product Net Weight
0.06 kg
Number of Auxiliary Contacts NO
4
Number of Auxiliary Contacts NC
0
Number of Poles
4P
Rated Operational Voltage
Auxiliary Circuit 690 V
Rated Frequency (f)
Auxiliary Circuit 50 / 60 Hz
Rated Operational Current AC-15 (Ie)
(500 V) 2 A | (690 V) 2 A | (24 / 127 V) 6 A | (220 / 240 V) 4 A | (380 / 400 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) 0.30 A / 66 W | (250 V) 0.3 / 75 W
Rated Short-time Withstand Current Low Voltage (Icw)
for 0.1 s 140 A | for 1 s 100 A
Rated Insulation Voltage (Ui)
acc. to IEC 60947-5-1 690 V | acc. to UL/CSA 600 V
Degree of Protection
acc. to IEC 60529, IEC 60947-1, EN 60529 Auxiliary Terminals IP10
Terminal Type
Ring-Tongue Terminals
Suitable For
N22E | N31E | N40E | NL22E | NL31E | NL40E | TNL22E | TNL31E | TNL40E
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
WEEE B2C / B2B
Business To Business
WEEE Category
5. Small Equipment (No External Dimension More Than 50 cm)
CB Certificate
CB Certificate CA5 4-pole auxiliary contacts for A9...A75 range
CCC Certificate
CCC Certificate for CA5 4-pole auxiliary contacts
CQC Certificate
CQC Certificate, Auxiliary contacts, CA5-***, Made in Czech Republic | CQC Certificate, Auxiliary Contact, CA5, CAL5, Made in China
Declaration of Conformity - CCC
CCC Declaration of Conformity, Auxiliary contacts, CA5-***, Made in Czech Republic | CCC Declaration of Conformity, Auxiliary Contact, CA5, CAL5, Made in China
Declaration of Conformity - CE
EU Declaration of Conformity CA(L)5.., CA(L)5..RT, CC(L)5, CE5, CB5 auxiliary contacts
Declaration of Conformity - UKCA
UK Declaration of Conformity CA(L)5.., CA(L)5..RT, CC(L)5, CE5, CB5 auxiliary contacts
EAC Certificate
EAC_RU C-FR ME77 B03391
GOST Certificate
GOST_POCCFRME77B07174
RINA Certificate
RINA Certificate for A9...A75 contactors
Package Level 1 Units
2 piece
Package Level 1 Width
65 mm
Package Level 1 Depth / Length
129.5 mm
Package Level 1 Height
43 mm
Package Level 1 Gross Weight
0.12 kg
Package Level 1 EAN
3471522364630
Package Level 2 Units
32 piece
Package Level 2 Gross Weight
1.92 kg
Package Level 3 Units
2880 piece
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
39121522
IDEA Granular Category Code (IGCC)
4743 >> Auxiliary contact block
Feature: Front-mounted 4-pole auxiliary contact block with screw terminals for ring tongue ferrules. Business Impact: Accelerates wiring and improves terminal reliability in dense control panels, reducing commissioning time and field rework. Application: Ideal for ABB N-series and TNL contactors where quick field connections are required. Feature: 4 NO contacts with 0 NC, rated for auxiliary circuits up to 690 V and 50/60 Hz. Business Impact: Enables straightforward signaling of machine states with robust insulation and wide voltage compatibility, lowering misoperation risk. Application: Suitable for control circuits in conveyors, pumps, and processing lines where dependable signaling is crucial. Feature: 4-pole configuration with 4P design and front terminals. Business Impact: Compact footprint supports standardized panel layout and consistent mechanical integration, improving maintenance planning. Application: Fits compact control panels in OEM machines and retrofit projects. Feature: Ring-tongue terminal compatibility and CA5-..RT variant alignment with 4-pole TNL..ERT contactors. Business Impact: Reduces wiring errors and simplifies inventory by aligning with existing contactor terminal schemes. Application: Quick upgrade path for legacy installations using TNL or N-series contactors. Feature: Compliance and safety posture including RoHS, REACH, CE/UKCA declarations. Business Impact: Streamlines regulatory approvals and supports sustainable procurement, lowering risk across multi-site deployments. Application: Essential for global manufacturing and machine-building initiatives requiring certified components.
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FAQs
The CA5-40NRT is designed for front-mounted installation with screw terminals that accept ring-tongue ferrules, enabling straightforward, secure field wiring. Its 4-pole, 4 NO configuration aligns with 4-pole TNL..ERT contactor markings, providing a consistent and scalable solution for panel builders and service teams.
It features 4 NO contacts (0 NC) across 4 poles, with Rated Operational Voltage up to 690 V for the auxiliary circuit and 50/60 Hz operation. AC-15 currents vary by voltage (up to 4 A at 220-240 V, 3 A at 380-400 V, 2 A at 500/690 V), and DC-13 currents are specified per voltage, supporting a wide range of signaling and interlocking tasks.
Yes. The product carries CE and UKCA declarations and RoHS/REACH compliance, with additional certifications like CCC, CQC, and CB where applicable. This ensures regulatory alignment for global deployments, reduces compliance risk, and supports sustainable procurement practices across sites.
The CA5-40NRT is designed to match the terminal configuration of 4-pole TNL..ERT contactors and is compatible with ABB N-series variants such as N22E, N31E, N40E, and their NL counterparts. This compatibility supports streamlined upgrades and consistent wiring schemes in control panels.
The 1SBN010042R1240 block reduces wiring time with front-mounted screw terminals and ring-tongue connections, improves wiring reliability, and supports standardized signaling across ABB contactor families. It also aligns with RoHS/REACH and CE/UKCA certifications, decreasing regulatory risk and enhancing maintenance predictability and part commonality in service and retrofit projects.