Products

ABB CT-ERS.22S Time Relay 2CO SPDT Contact 24-240VAC 24-48VDC 4A Screw Terminal

Product Code: CT-ERS.22S

  • Versatile voltage range: 24-240 VAC, 24-48 VDC
  • Compact design: 22.5 mm width, 85.6 mm height
  • Long life span: 100k electrical operations
  • Quick operation time: 0.05 s to 300 hr
  • Dual DIN rail mounting options
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Specifications

Product Type Time Relay
Brand ABB
Contact Configuration 2CO SPDT
Degree of Pollution IP3
Degree of Protection IP20, IP50
Electrical Durability 100000 Operations
Height 85.6 mm
Mechanical Durability 30000000 Operations
Mounting Type 35 x 15 mm DIN Rail, 35 x 7.5 mm DIN Rail
Operating Time 0.05 s-300 hr
Operational Temperature -20 to 60 deg C
Rated Current 4 A
Rated Frequency 50/60 Hz
Rated Voltage 24-240 VAC, 24-48 VDC
Standards and Approvals CAN/CSA,IEC/EN,UL
Terminal Type Screw
Weight 0.121 kg
Width 22.5 mm

Description

This versatile industrial component is designed to meet the demands of modern automation and control systems. With a wide rated voltage range of 24-240 VAC and 24-48 VDC, it accommodates various power requirements, making it suitable for diverse applications. The product supports a rated current of 4 A and operates at both 50 Hz and 60 Hz frequencies, offering flexibility in different electrical environments. The contact configuration features a single pole double throw (SPDT) with two changeover contacts (2CO), providing reliable switching capabilities. Designed for easy installation, this unit can be mounted on either a 35 x 15 mm or a 35 x 7.5 mm DIN rail using screw terminals, ensuring secure connections. Compact yet robust, the device measures just 22.5 mm in width and stands at a height of 85.6 mm, optimizing space within control panels without compromising on performance. Its operating time ranges from an impressive minimum of 0.05 seconds to a maximum duration of up to 300 hours, allowing precise timing control across various applications. Durability is another key strength; electrically rated for up to 100,000 operations and mechanically enduring up to an astounding 30 million operations. This longevity ensures reduced maintenance needs and long-term reliability in demanding industrial settings. The degree of protection is marked at IP20 for basic protection against solid objects over finger size while achieving IP50 when fully enclosed within its housing—suitable for indoor environments where dust ingress must be minimized. It also meets pollution degree IP3 standards which indicate its suitability in moderate pollution conditions typical in many industrial locations. Operational temperature tolerance spans from -20°C to +60°C indicating resilience under varied environmental conditions often encountered in field installations or factory settings. Compliance with international standards such as CAN/CSA IEC/EN UL underscores its quality assurance providing confidence that this product adheres strictly to safety regulations required globally including Australia. Weighing only about .121 kg this lightweight component adds minimal load enhancing ease-of-handling during installation or replacement processes thus facilitating efficient workflow management within technical teams responsible for maintaining automated systems efficiently over time without unnecessary downtime due repairs frequently associated heavier less durable components available market today . This combination functionality durability makes perfect choice those seeking reliable cost-effective solution supporting operational excellence their business objectives effectively consistently Manufacturer Part Number:

Documents

  • IPD Product Catalogue

    IPD Product Catalogue V17
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