ABB 1SBN020112R1000 TEF4-ON Frontal Electronic Timer Block 2P Front-Mount 82x56x51mm

The ABB TEF4-ON (1SBN020112R1000) is a front-mounted electronic timer block designed for precise time-delay control in industrial automation and control panel applications. This 2-pole timer block mounts directly to the front of compatible ABB devices, providing a compact and reliable timing solution. Weighing just 65 g and measuring 82 × 56 × 51 mm, the TEF4-ON integrates seamlessly into space-constrained control assemblies.

Technical Specifications

Certifications & Standards

• CE: Compliant with European Union safety, health, and environmental protection requirements
• UKCA: UK Conformity Assessed — meets Great Britain market requirements post-Brexit
• UL: Underwriters Laboratories listed for North American market safety
• UL 508: Industrial Control Equipment standard compliance
• UL 60335-2-40 LZGH2A2L: UL standard for household and similar electrical appliances, Part 2-40
• IEC 60947-5 / EN 60947-5: Low-voltage switchgear and controlgear — control circuit devices and switching elements
• IEC/EN 60947-5: Combined IEC and EN compliance for control circuit devices
• IEC 60947-1: General rules for low-voltage switchgear and controlgear
• IEC 60529 / EN 60529: Degrees of protection provided by enclosures (IP Code)
• CSA C22-2 No.14-18: Canadian Standards Association — industrial control equipment
• CSA C22.2 No.60335-2-40 LZGH2A2L: CSA standard for household and similar appliances, Part 2-40
• CSA C22.2 No.60335: CSA household and similar electrical appliances standard
• CSA: Canadian Standards Association certified
• CCC: China Compulsory Certification for the Chinese market
• RoHS: Restriction of Hazardous Substances — compliant with EU Directive 2011/65/EU
• WEEE: Waste Electrical and Electronic Equipment Directive compliant