ABB 1SCD014451R1 Power Contactor - UL 1008
Part Number: 1SCD014451R1
Quick Summary
ABB 1SCD014451R1 is a high-capacity power contactor designed for reliable AC control in industrial power circuits. Engineers often struggle to balance switching reliability, protective coordination, and compact footprint within panel enclosures. This device carries UL 1008 certification, cULus listing, and ETIM EC000066 classification, underscoring rigorous compliance and global applicability. Designed for 3P 220–240 V systems operating at 50/60 Hz, it offers safe open-transition control for motor loads. With a solid neutral bar and straightforward wiring paths, it reduces installation time, minimizes wiring errors, and supports scalable maintenance plans. OEMs benefit from predictable lifetime and spare-parts compatibility, while service teams gain clear troubleshooting guidance from documented manuals. Overall, ABB’s 1SCD014451R1 helps engineers meet reliability targets without compromising safety or panel footprint.
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
Solid Neutral Bar
Number of Poles
3P
Rated Frequency (f)
Main Circuit 50/60 Hz
Rated Operational Voltage
220 ... 240 V AC
Standards
UL1008
Transition Type
Open Transition
Ampere Rating
225 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: 3-pole, 225 A ampere rating enables robust motor control and feeder protection. Business Impact: Handles demanding loads with margin for startup surges, reducing the risk of nuisance trips and unplanned downtime. Application: Suitable for industrial conveyors, pumps, and compressors where dependable switching is critical. Feature: 220–240 V AC operation at 50/60 Hz ensures compatibility with North American and global power environments. Business Impact: Simplifies panel design and stock management, lowering wiring complexity and installation time. Application: Ideal for OEM panel builders outfitting standard mains-powered equipment. Feature: Open Transition (break-before-make) control for safe arc management. Business Impact: Improves switching safety and reduces electrical stress on breakers and wiring, extending system life. Application: Motor control circuits where precise isolation is required during switching. Feature: Solid Neutral Bar and 3P arrangement streamline wiring and fault isolation. Business Impact: Improves wiring integrity, reduces assembly errors, and speeds maintenance diagnostics. Application: Control cabinets in process automation and packaging lines. Feature: UL 1008 certification, cULus listing, and ETIM EC000066 classification reinforce compliance and cross-border usability. Business Impact: Accelerates procurement with validated safety assurances and easier regulatory audits. Application: Compliance-driven deployments in North America and international projects. Feature: International origin in the United States with documented manuals and wiring diagrams. Business Impact: Ensures traceability and consistent service support, lowering total cost of ownership. Application: OEM sourcing and long-term panel maintenance programs.
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FAQs
ABB 1SCD014451R1 is a 3P 225 A power contactor designed for 220–240 V AC systems (50/60 Hz) with open-transition contacts. It fits standard panel layouts and uses a solid neutral bar for straightforward wiring. For retrofits, confirm clearance for 225 A load and ensure panel bus bars and auxiliary wiring align with 3P configurations to maintain proper isolation and safe operation.
Before deployment, verify the ampere rating of 225 A, the main circuit voltage range of 220–240 V AC, and the frequency tolerance of 50/60 Hz. Confirm the device configuration as 3P with open-transition switching, and ensure UL 1008 compliance and cULus listing are documented. Also check wiring with a solid neutral bar to ensure safe current paths and fault isolation.
Yes. The 3P 225 A rating supports high-current motor control typical of pumps and conveyors. The open-transition design helps manage arc load during switching, and the solid neutral bar simplifies wiring in motor control cabinets. For motors with high inrush, plan for appropriate overload protection and protective coordination to align with UL 1008 requirements.
The product carries UL 1008 certification, cULus listing, and ETIM EC000066 classification, which supports electrical safety and cross-border usage. WEEE classification is included for proper end-of-life handling. These certifications simplify procurement, audit readiness, and compliance for global or North American projects.
Maintenance benefits come from a robust 3P design, solid neutral wiring, and UL-listed reliability, which reduce unexpected outages and simplify troubleshooting with documented manuals. ROI accrues from lower downtime, streamlined installation, and easier spare-parts procurement due to consistent specifications and interchangability within ABB’s Power Contactor family.