ABB 1SBN010140R1240 CA4-40N 4P Auxiliary Contact Block

The ABB CA4-40N auxiliary contact block (SKU: 1SBN010140R1240) is a 4-pole add-on contact module designed for industrial control and automation applications. Part of the ABB CA4 series, this compact auxiliary contact block measures just 43 mm × 43 mm × 39.5 mm and weighs only 55 g, making it ideal for space-constrained control panels and motor starter assemblies.

Technical Specifications

Certifications & Standards

• CE: Conformité Européenne — meets EU safety, health, and environmental requirements
• UKCA: UK Conformity Assessed — meets Great Britain market requirements post-Brexit
• RoHS II: Restriction of Hazardous Substances Directive compliance — restricted substance compliant
• IEC 60947-5: International standard for control circuit devices and switching elements
• EN 60947-5: European harmonised standard for low-voltage switchgear control circuit devices
• IEC 60947-1: International standard for general rules for low-voltage switchgear and controlgear
• IEC/EN 60947-5: Combined IEC/EN compliance for control circuit devices
• UL 60947-5-1: UL standard for low-voltage switchgear control circuit devices
• UL 60335-2-40 LZGH2A2L: UL standard for safety of household and similar appliances — particular requirements
• CSA C22.2 No.60947-5-1-14: Canadian Standards Association standard for control circuit devices
• CSA C22.2 No.60335-2-40 LZGH2A2L: CSA standard for safety of appliances — particular requirements
• CSA C22.2 No.60335: CSA standard for safety of household and similar appliances
• CSA C22.2 No.60947: CSA standard for low-voltage switchgear and controlgear
• CSA: Canadian Standards Association certified for the Canadian market
• CCC: China Compulsory Certification — certified for the Chinese market