ABB 1SCD014509R1 Power Contactor - UL 1008 CS Level 4
Part Number: 1SCD014509R1
Quick Summary
The ABB 1SCD014509R1 is a power contactor for 208 V AC, 3‑phase control in electrical protection systems. Engineers often struggle with undersized amps, unreliable open-transition performance, and wiring complexity when scaling motor control. It carries UL 1008 and cULus safety certifications, plus ETIM 8 classification for power contactors, reinforcing compliance and interoperability. With a 4P configuration, 150 A rating, and switched neutral, this device delivers robust, safe switching for demanding industrial loads while minimizing nuisance tripping. Designed for reliability in US plant environments, it supports efficient procurement, easier spares management, and predictable maintenance cycles, delivering measurable business value through reduced downtime and faster commissioning.
Product Information
Conflict Minerals Reporting Template (CMRT)
CMRT - Conflict Minerals Reporting Template
Instructions and Manuals
ZTGSE and ZTSSE Operation & Maintenance Manual
Wiring Diagram
77A-2007 ZTGDSE 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
Switched Neutral
Number of Poles
4P
Rated Frequency (f)
Main Circuit 50/60 Hz
Rated Operational Voltage
208 V AC
Standards
UL1008
Transition Type
Open Transition
Ampere Rating
150 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: 4P configuration with a 150 A rating provides robust motor switching for 208 V AC three-phase systems. Business impact: reduces wear on contacts, minimizes nuisance tripping, and extends drive life, lowering maintenance and replacement costs. Application: ideal for conveyors, pumps, and fans in manufacturing environments where dependable control is critical. Feature: Open Transition switching with a Switched Neutral arrangement improves sequencing and fault handling during startup and shutdown. Business impact: greater coordination with upstream protection devices lowers risk of arcing and unintended contact wear, supporting higher uptime. Application: suitable for machine tools and process lines that require clean transitions and reliable restart. Feature: Safety and standards support via UL 1008, cULus, and ETIM 8 EC000066 classification, plus CMRT compliance data. Business impact: simplifies procurement audits, improves regulatory alignment, and reduces supplier risk. Application: installations in North America with stringent safety and sustainability requirements. Feature: Comprehensive technical resources, including Operation & Maintenance Manual (ZTGSE and ZTSSE) and Wiring Diagram (77A-2007 ZTGDSE 30-1200A). Business impact: accelerates commissioning, reduces on-site troubleshooting, and speeds spare part identification. Application: new build projects and retrofit programs where documented procedures matter. Feature: Practical procurement and logistics support: United States origin, minimum order quantity of one piece, crate packaging, and clear labeling. Business impact: streamlines stocking, reduces lead times, and lowers total cost of ownership through predictable supply.
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FAQs
Install the 1SCD014509R1 in a suitable 4P AC switching circuit, following the 77A-2007 ZTGDSE electrical schematic and the ZTGSE/ZTSSE operation manuals. Ensure the supply is 50/60 Hz and rated for 150 A. Use proper protective enclosures and verify correct switched-neutral wiring to ensure safe startup sequencing.
Key specs: 4-pole configuration (4P), 150 A current rating, 208 V AC main circuit, 50/60 Hz, switched neutral, CS Level 4 controller type, and UL 1008 safety certification. It is designed for 3‑phase motor control in industrial environments and supports open-transition switching.
Yes. The 4P 150 A rating at 208 V AC is well suited for 3‑phase motors used in conveyors, pumps, and similar equipment. Its open-transition capability and switched neutral help with clean sequencing and reduced arcing, which improves uptime and motor life in demanding applications.
This model carries UL 1008 and cULus safety certifications, ETIM 8 EC000066 classification, and CMRT data for responsible sourcing. These validations simplify regulatory compliance, supplier audits, and green procurement initiatives in North American facilities.
ABB provides an Operation & Maintenance Manual (ZTGSE/ZTSSE) and a Wiring Diagram (77A-2007 ZTGDSE) for 30–1200 A ranges. CMRT data and origin information are available to support compliance, while the manuals accelerate commissioning, troubleshooting, and spare part identification in both new builds and retrofits.