ABB 1SDA067462R1 Moulded Case Circuit Breaker - IEC 60947-2
Part Number: 1SDA067462R1
Quick Summary
ABB 1SDA067462R1 is a four-pole XT1H molded-case circuit breaker for transformer protection in low-voltage power systems. Operators and maintenance teams often struggle with aging protection that complicates wiring, inspection, and regulatory compliance during panel upgrades. It complies with IEC 60947-2 and carries an EC Declaration of Conformity, while RoHS and REACH declarations support sustainable procurement and traceability. This model integrates seamlessly with Tmax XT ecosystems, delivering reliable front-terminal wiring and scalable protection for transformers, switchgear, and distribution panels, helping reduce downtime and total cost of ownership.
Product Information
Extended Description
1SDA067462R1 ABB: C.BREAKER TMAX XT1H 160 FIXED FOUR-POLE WITH FRONT TERMINALS AND THERMOMAGNETIC RELEASE TMD R 160-1600 A NEUTRAL = 50% PHASES
ABB EcoSolutions
Yes
ABB Site Meeting Group Waste To Landfill Target
UL 2799 Zero Waste To Landfill Validation available
End Of Life Disassembling Instructions
Disassembly instructions Tmax XT XT1
Environmental Product Declaration - EPD
EPD Tmax XT XT1 (IT) | EPD Tmax XT XT1 (CN)
Recyclability Rate of the Product acc. to EN45555
Design for Closing Resource Loops - Standard EN45555 - 55.9 %
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
Breakers - Packaging disposal information
Order Code US and Canada
XT1HEN160AFF000XXX
EAN
8015644695231
Minimum Order Quantity
1 piece
Customs Tariff Number
85362090
Product Net Width
101.6 mm
Product Net Height
130 mm
Product Net Depth / Length
70 mm
Product Net Weight
1.4 kg
Package Level 1 Units
box 1 piece
Package Level 1 Width
128 mm
Package Level 1 Height
135 mm
Package Level 1 Depth / Length
143 mm
Package Level 1 Gross Weight
1.4 kg
Package Level 1 EAN
8015644695231
Circuit Breaker Type to be Associated
Power Distribution
Product Main Type
SACE Tmax XT
Product Name
Moulded Case Circuit Breaker
Product Type
Automatic Circuit Breaker
Version
F
CAD Dimensional Drawing
XT1 4p FIXED F
Connecting Capacity Main Circuit
Busbar 45.5 ... 80 mm²
Current Type
AC/DC
Electrical Durability
120 cycles per hour | 8000 cycle
Mechanical Durability
240 cycles per hour | 25000 cycle
Number of Poles
4P
Opening Time
CB with SOR 30 ms | CB with UVR 30 ms
Order Multiple
1 piece
Power Loss
at Rated Operating Conditions per Pole 15 W
Rated Current (In)
160 A
Rated Frequency (f)
50 / 60 Hz
Rated Impulse Withstand Voltage (Uimp)
8 kV
Rated Instantaneous Short-Circuit Current Setting (Ii)
1600 A
Rated Insulation Voltage (Ui)
800 V
Rated Operational Voltage
690 V AC | 500 V DC
Rated Service Short-Circuit Breaking Capacity (Ics)
(220 V AC) 80 kA | (230 V AC) 80 kA | (240 V AC) 80 kA | (380 V AC) 52.5 kA | (415 V AC) 37.5 kA | (440 V AC) 32.5 kA | (500 V AC) 25 kA | (525 V AC) 17.5 kA | (690 V AC) 5 kA | (250 V DC) 2 Poles in Series 52.5 kA | (500 V DC) 3 Poles in Series 52.5 kA
Rated Ultimate Short-Circuit Breaking Capacity (Icu)
(220 V AC) 100 kA | (230 V AC) 100 kA | (240 V AC) 100 kA | (380 V AC) 70 kA | (415 V AC) 70 kA | (440 V AC) 65 kA | (500 V AC) 50 kA | (525 V AC) 35 kA | (690 V AC) 10 kA | (250 V DC) 2 Poles in Series 70 kA | (500 V DC) 3 Poles in Series 70 kA
Rated Uninterrupted Current (Iu)
160 A
Rated Voltage (Ur)
690 V
Recommended Screw Driver
Main Circuit M6
Release
TMD
Release Type
TM
Setting Range
112...160 A
Short-Circuit Performance Level
H
Standards
IEC60947-2
Sub-type
XT1
Terminal Connection Type
Front
Terminal Type
Bolt
Tightening Torque
6 N·m
ATEX Certificate
No certification needed
Data Sheet, Technical Information
SACE Tmax XT IEC Low voltage molded case circuit-breakers Catalog | SACE Tmax XT IEC TECHNICAL CHARACTERISTICS Low voltage molded case circuit-breakers
Declaration of Conformity - CE
EC Declaration of Conformity Tmax XT1
GL Certificate
1SDL000163R0103
LR Certificate
LRs certificate Tmax XT
UL Certificate
No certification needed
VDE Certificate
No certification needed
Dimension Diagram
XT1 3p-4p fixed front terminals
Mechanical Drawings
XT1 3p-4p fixed front terminals
Wiring Diagram
Circuit diagram for XT1, XT2, XT3 and XT4
Instructions and Manuals
Installation instructions XT1
ETIM 8
EC000228 - Power circuit-breaker for trafo/generator/installation protection
ETIM 9
EC000228 - Power circuit-breaker for trafo/generator/installation protection
Object Classification Code
Q
UNSPSC
39120000
WEEE Category
5. Small Equipment (No External Dimension More Than 50 cm)
eClass
V11.1 : 27370409
Four-pole XT1H molded-case design with front terminals enables compact, robust protection while simplifying wiring in power-distribution panels. The front-connection layout reduces panel depth and improves accessibility for maintenance, installation, and testing in transformer-fed feeders and switchgear assemblies. Rated current of 160 A and a setting range of 112 to 160 A support precise coordination and selective tripping, helping minimize outages and tailor protection to load profiles in industrial facilities, data centers, and process lines. High-voltage capability with rated voltage up to 690 V and DC capability up to 500 V expands compatibility across mixed voltage environments, enabling seamless integration in modernized panels and retrofits without replacing entire protection schemes. Front-terminal connection with bolt terminals and a tightening torque of 6 N·m provides secure, vibration-resistant wiring. Pairing with busbars sized 45.5 to 80 mm² accelerates installation for short-run applications and supports dependable fault paths during faults. Compliance and lifecycle support include IEC 60947-2, RoHS, REACH, and EPD disclosures, plus available disassembly instructions and end‑of‑life guidance. The rugged 4P XT1 design delivers durable mechanical and electrical performance, with durability specs: 240 cycles per hour mechanical and 8000 cycles electrical. Industry context: The Tmax XT family is widely adopted in transformer protection and power distribution, supporting industry-standard ETIM classifications.
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FAQs
Install with front-terminal bolt connections, using a 6 N·m tightening torque. Wire with busbars sized 45.5–80 mm² and ensure the unit is rated for 160 A. Use the provided dimen sional drawings for fixed-front mounting and confirm the NRT (neutral) and phase connections match the panel design. This front-access approach reduces panel depth and simplifies future inspections.
Rated current is 160 A, rated voltage 690 V (AC) with DC capability up to 500 V. Short-circuit ratings include Icu up to 100 kA at 220–240 V AC and up to 70–100 kA at higher voltages; Ics up to 80 kA at 230–240 V AC. Setting range is 112–160 A, and the device complies with IEC 60947-2.
Yes. The 1SDA067462R1 is designed for transformer protection within LV distribution and switchgear assemblies. Its four-pole XT1 architecture supports coordinated protection, front-terminal wiring for easier retrofit, and robust fault isolation compatible with Tmax XT ecosystems.
The unit aligns with IEC 60947-2 and carries an EC Declaration of Conformity. It also provides RoHS and REACH compliance declarations, environmental documentation (EPD), and end-of-life guidance, helping with sustainable procurement and regulatory audits.
Electrical durability is rated at up to 8000 cycles, with mechanical durability rated up to 25000 cycles. Expect about 120 electrical cycles per hour and 240 mechanical cycles per hour under typical duty, with front-terminal accessibility simplifying inspection and service in routine maintenance.