Australia 
Hager The Hager h3 x160 TM FIX 1P 20A moulded case circuit breaker provides reliable thermal‑magnetic protection for single‑phase feeders. With 25kA Icu (240V) and 20kA Ics (230V), it safely clears heavy faults. Rated Ui 690V, Uimp 8kV, 50/60Hz. Fast 10 ms opening, IP4X, and long endurance (10k electrical/20k mechanical). Screw terminals accept 6-95 mm² Cu for robust panel mounting. Ideal for industrial and commercial distribution.
EAN
3250613135959
Packaging
1 Piece
Moulded case circuit breaker h3 x160 1P 20A 25kA TM fixed HHA018Z
Login to create a product list
You need to be logged into your myHager account to create product lists
Technical properties
Electric current
-
Rated current20 A
-
Rated ultimate short-circuit breaking capacity Icu under 240 V AC IEC 60947-225 kA
-
Rated service breaking capacity Ics under 230 V AC according to IEC 60947-220 kA
-
Rated current 10°C according to IEC 6094725,40 A
-
Rated current 15°C according to IEC 6094724,80 A
-
Rated current 20°C according to IEC 6094724,20 A
-
Rated current 25°C according to IEC 6094723,50 A
-
Rated current 30°C according to IEC 6094722,80 A
-
Rated current at 35°C according to IEC 6094722,20 A
-
Rated current at 40°C according to IEC 6094721,40 A
-
Rated current 45°C according to IEC 6094720,70 A
-
Rated current 50°C according to IEC 6094720 A
-
Rated current 55°C according to IEC 6094719,20 A
-
Rated current at 60°C according to IEC 6094718,30 A
-
Rated current 65°C according to IEC 6094717,50 A
-
Rated current 70°C according to IEC 6094716,60 A
Architecture
-
Number of poles1
-
Neutral positionWithout neutral
Tripping
-
Response time when opening10 ms
Frequency
-
Frequency50 - 60 Hz
Voltage
-
Rated impulse withstand voltage Uimp8000 V
-
Rated insulation voltage Ui690 V
-
Rated operational voltage Ue220 - 240 V
Functions
-
Trip unitTM F/F
Power
-
Total power loss under IN2,70 W
Endurance
-
Electric endurance in number of cycles10000
-
Number of mechanical operations20000
Safety
-
Ingress Protection (IP) classIP4X
Connection
-
Cross-section flexible conductor6 - 70 mm²
-
Cross-section rigid conductor6 - 95 mm²
Installation, mounting
-
Nominal tightening torque6 - 6 Nm
-
Nominal tightening torque down terminal6 - 6 Nm
-
Nominal tightening torque top terminal6 - 6 Nm
Connectivity
-
Type of connectionScrew terminal
Settings
-
Thermal protection knob setting xIN1, 1
Cable
-
Cable materialCopper
Dimensions
-
Height130 mm
-
Width25 mm
-
Depth68 mm
Compatibility
-
Suitable for DIN RailNo
Main electrical attributes
-
Magnetic protection trip time0 - 0 ms
Environmental value
We are committed to improve our environmental performance by reducing our carbon footprint. Learn More
Certifications and documents
Downloads
-
Product image
-
Product datasheet
Hager Product data sheet HHA018Z
Moulded Case Circuit Breaker h3 x160 TM FIX 1P1D 20A 25kA CTC
PDF -
Installation manual
Installation manual International 2021-06-07
PDF8,51 MB -
Declaration of conformity
EU Declaration of Conformity
Declaration of conformity en-GB 2025-03-20
PDF430,96 kB
UKCA Declaration of Conformity
Declaration of conformity en-GB 2025-03-20
PDF435,49 kB
More documentation
Discover more of this product range
-
5
-
1
HHJ400DRMoulded Case Circuit Breaker h3 x630 TM ADJ 3P3D 400A 25kA FTC -
2
HEC251HMoulded Case Circuit Breaker h250 4P 70kA 250A LSI -
3
HHS100DRMoulded Case Circuit Breaker h3+ P160 TM ADJ 3P3D 100A 25kA FTC -
4
HMS100DRMoulded Case Circuit Breaker h3+ P160 TM ADJ 3P3D 100A 50kA FTC -
5
HNB251UMoulded Case Circuit Breaker X250 4P 40kA 250A TM