ABB 1SCD014644R1 CSSE DT 250A 3P 208V - UL1008 Certified
Part Number: 1SCD014644R1
Quick Summary
ABB 1SCD014644R1 is a high-capacity CS switch for protecting and switching large industrial power circuits. It addresses downtime and overcurrent events by delivering reliable protection and predictable, delayed transitions in demanding production environments. These features are underpinned by UL 1008 certification and cULus compliance, with ETIM classification supporting data exchange across distributors and ERP systems. For manufacturers, this device integrates with standard 3P 208V systems and compact control interfaces, delivering enhanced protection while reducing total cost of ownership through longer service intervals and easier maintenance. It aligns with modern automation strategies and supports scalable power distribution within advanced control panels.
Product Information
Conflict Minerals Reporting Template (CMRT)
CMRT - Conflict Minerals Reporting Template
Instructions and Manuals
ZTGSE and ZTSSE Operation & Maintenance Manual
Wiring Diagram
77A-2008 ZTSDSE 30-1200A Electrical Schematic
Minimum Order Quantity
1 piece
Customs Tariff Number
853710
Country of Origin
United States (US)
Package Level 1 Units
crate 1 piece
Controller Type
CS (Level 4)
Neutral Type
Solid Neutral Bar
Number of Poles
3P
Rated Frequency (f)
Main Circuit 50/60 Hz
Rated Operational Voltage
208 V AC
Standards
UL1008
Transition Type
Delayed Transition
Ampere Rating
250 A
UL Certificate
cULus - CERTIFICATE OF COMPLIANCE - E35022-Vol1-Sec1-20230616
ETIM 8
EC000066 - Power contactor, AC switching
WEEE Category
4. Large Equipment (Any External Dimension More Than 50 cm)
Feature: 250 A ampere rating (UL 1008) enables uninterrupted protection for heavy loads. Business Impact: fewer nuisance trips and reduced gear wear, improving line reliability and maintenance planning. Application: suitable for main feeders and motor controllers in metalworking, packaging, and process lines. Feature: 3-pole arrangement with a solid neutral bar enhances current sharing and fault clearance. Business Impact: safer wiring practice and consistent neutral distribution in control panels. Application: machine buildings, conveyors, and robotics lines. Feature: Delayed transition provides controlled release during switching, reducing inrush and EMI. Business Impact: lowers mechanical stress on contacts, extends component life, and minimizes electrical interference. Application: large motor load start-ups and pump circuits in process automation. Feature: 208 V AC main circuit with 50/60 Hz compatibility supports global plants. Business Impact: simplifies procurement across regions and accelerates project timelines. Application: NA and international manufacturing lines requiring standard industrial power. Feature: UL 1008 certification and cULus compliance with a robust Neutral Bar design ensures regulatory alignment and safer operations. Business Impact: procurement confidence and reduced risk audits. Application: critical protective switching in customer panels and automation cabinets.
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FAQs
Install the unit in a compatible control panel designed for 3P 208V AC mains, using a solid neutral bar and following UL 1008 wiring practices. Refer to the 77A-2008 electrical schematic for correct wiring sequences and torque specs, and verify compatibility with CMRT data and ETIM classifications to ensure seamless procurement and panel integration.
Delayed transition reduces inrush currents and voltage transients when switching heavy motors, lowering EMI and electrical stress on contacts. This improves motor start reliability and extends contact life, particularly on conveyors, pumps, and machine tools in automation lines, while maintaining smooth operation in 50/60 Hz environments.
Yes. With 250 A capacity and 3P operation, it fits process automation panels that power large motors, pumps, and feeders. Its solid neutral bar and UL 1008 compliance support safe, compliant protection within automation cabinets, enabling reliable control in packaging, metalworking, and assembly lines.
The device carries UL 1008 protection certification and cULus compliance, plus ETIM EC000066 classification. It also references CMRT for conflict minerals reporting and WEEE categorization, supporting regulatory audits, supplier qualification, and responsible procurement in industrial environments.
Expect reduced maintenance frequency and lower downtime due to robust construction and long-life contact circuitry. The reliable protection and easier commissioning shorten project timelines, improve panel reliability, and deliver lower total cost of ownership for OEMs and end users through fewer spare-part replacements and faster fault diagnosis.