ABB 1SDA058156R1 MCCB - UL/CSA
Part Number: 1SDA058156R1
Quick Summary
Moulded Case Circuit Breaker protects industrial power distributions by interrupting fault currents in motor and control panels. Engineers face space constraints, downtime risks, and complex wiring; this ABB MCCB delivers robust protection in a compact footprint. UL/CSA listing, CE conformity, and RoHS compliance ensure regulatory alignment across North America and Europe, while CMRT and TSCA declarations support responsible sourcing. Designed for front-terminal installation and rapid replacement, it reduces commissioning time and simplifies field service without sacrificing protection performance. For panel builders and OEMs, the 3P 300 A rating fits motor feeders and transformer protection with predictable tripping curves.
Product Information
Extended Description
1SDA058156R1 ABB: C.BREAKER TMAX T5S 400 UL/CSA FIXED THREE-POLE WITH FRONT TERMINALS AND SOLID-STATE RELEASE IN AC PR221DS-LS/I R 300
Environmental Product Declaration - EPD
NoDecNee
REACH Declaration
REACh Declaration ABB Sace circuit breakers
RoHS Information
RoHS Declaration ABB Sace circuit breakers
RoHS Status
Following EU Directive 2011/65/EU and Amendment 2015/863 July 22, 2019
Conflict Minerals Reporting Template (CMRT)
CMRT - Conflict Minerals Reporting Template
Toxic Substances Control Act - TSCA
Toxic Substances Control Act (TSCA) declaration
Environmental Information
Product Environmental Information Tmax T5 | Breakers - Packaging disposal information
Order Code US and Canada
T5S300BW
EAN
8015644604219
Minimum Order Quantity
1 piece
Customs Tariff Number
85362090
Product Net Width
140 mm
Product Net Height
205 mm
Product Net Depth / Length
103.5 mm
Product Net Weight
5.1 kg
Package Level 1 EAN
8015644604219
Product Main Type
SACE Tmax T
Product Name
Moulded Case Circuit Breaker
Product Type
Automatic Circuit Breaker
Suitable For
T5
Suitable for Product Class
Moulded Case Circuit Breakers
Version
F
Mechanical Durability
20000 cycle | 120 cycles per hour
Number of Poles
3P
Power Loss
at Rated Operating Conditions per Pole 9.3 W
Rated Current (In)
300 A
Rated Impulse Withstand Voltage (Uimp)
8 kV
Rated Insulation Voltage (Ui)
1000 V
Rated Operational Voltage
600 V AC
Rated Uninterrupted Current (Iu)
400 A
Release
PR221DS-LS/I
Release Type
EL
Short-Circuit Performance Level
S
Standards
UL
Sub-type
T5
Terminal Connection Type
Fixed Circuit-Breakers | Front
Test Voltage Max (Utest)
3500 V
Interrupting Rating acc. to UL489
(240 V AC) 100 kA | (480 V AC) 35 kA | (600 V AC) 25 kA
Data Sheet, Technical Information
9AKK105713A5947
Declaration of Conformity - CE
EC Declaration of Conformity Tmax T5
GL Certificate
1SDL000163R0062
Instructions and Manuals
Tmax. T Generation - Low voltage molded case circuit breakers up to 1200 A - UL 489 and CSA C22.2 Standard
ETIM 8
EC000228 - Power circuit-breaker for trafo/generator/installation protection
ETIM 9
EC000228 - Power circuit-breaker for trafo/generator/installation protection
IDEA Granular Category Code (IGCC)
4932 >> 3 Pole Non-Interchangeable Trip Electronic Circuit Breakers
UNSPSC
39121616
WEEE Category
5. Small Equipment (No External Dimension More Than 50 cm)
eClass
V11.1 : 27370409
Front-terminal, fixed 3P configuration simplifies wiring and reduces panel depth, enabling faster assembly and safer maintenance. The ABB 1SDA058156R1 MCCB supports easy field replacement and reliable interlocks in control panels and motor feeders. With a rated current of 300 A and a 600 V AC operating voltage, it provides robust protection for LV distribution while Ui of 1000 V adds margin during transient events. The PR221DS-LS/I solid-state release delivers precise tripping and fast response under overload, reducing unplanned downtime and limiting equipment damage. UL 489 interrupting ratings of 100 kA at 240 V, 35 kA at 480 V, and 25 kA at 600 V ensure dependable fault clearance across typical industrial voltages. Mechanical durability of 20,000 cycles at 120 cycles per hour supports demanding start-stop profiles, lowering replacement intervals and spare-part costs. RoHS, REACH, CMRT, TSCA declarations and explicit EPD/packaging information simplify compliance reporting and global procurement for regulated industries. Compact dimensions (140 mm W × 205 mm H × 103.5 mm D) and a 5.1 kg weight support straightforward installation in new builds and retrofits, with frontal access for safe maintenance.
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FAQs
For front-terminal MCCBs, ensure panel cutouts accommodate 140 mm width, 205 mm height, and 103.5 mm depth. Use proper torque on terminals per the data sheet and follow UL/CSA wiring guidelines to maintain safe clearances and ease of maintenance.
The unit provides UL489-rated interrupting capabilities: 100 kA at 240 V, 35 kA at 480 V, and 25 kA at 600 V. This supports reliable fault clearing across common low-voltage distributions and protects downstream equipment.
Yes. With 3P fixed configuration, 600 V AC rating, and robust insulation (Ui 1000 V, Uimp 8 kV), it is well-suited for transformer feeders and MCCs in LV distribution, offering fast trip and durable mechanical performance.
The device carries UL/CSA listing, CE Declaration of Conformity, RoHS compliance, and CMRT/TSCA declarations. This bundle supports regulatory approvals, sustainability programs, and easier supplier qualification.
Expect reduced maintenance costs due to 20,000 mechanical cycles and a long service life, lower downtime from reliable tripping, and simplified procurement via standardized EAN 8015644604219 and order code T5S300BW.