ABB 1SDA050444R1 Moulded Case Circuit Breaker - CE Certified Isomax S3

Feature: Voltage rating up to 1000 V and Im=500 A in a 4-pole S3 configuration. Business Impact: Enables reliable protection across medium-voltage panels with a single device, reducing parts counts and simplifying spare parts inventories. Application: Suitable for Isomax S3 installations in factory floors, distribution boards, and machine protectors, where space is constrained and quick replacement is valuable. Feature: Power loss of 30 W at operation. Business Impact: Low thermal rise translates to cooler switchgear, higher fault-clearance reliability, and lower energy losses over the duty cycle. Application: Ideal for continuous operation in harsh environments and limited-ventilation cabinets in automotive or process industries. Feature: CE conformity and DoC (CE 1SDL000286R001) plus ITSCE-604050012 data sheet and installation instructions. Business Impact: Accelerates regulatory approvals, reduces documentation effort during audits, and supports consistent maintenance records. Application: Compliance-friendly choice for panel builders and integrators targeting Isomax S3 protection schemes. Feature: Compact footprint and weight (178 mm W x 233 mm H, 3.5 kg). Business Impact: Easier mounting, reduced enclosure size, and lower installation labor. Application: Suitable for retrofits and new builds in space-constrained control cabinets and machine housings. Feature: SACE Isomax compatibility and single-piece packaging (MOQ 1 piece). Business Impact: Streamlines procurement, improves BOM accuracy, and simplifies inventory management. Application: Preferred for panel builders and OEMs delivering Isomax S3 protection with quick turnaround.