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TeSys GB2 Circuit breaker 1P+N, 12A, Icu 1.5kA at 240V, Thermal magnetic, DIN rail mounted

Item Number: GB2CD20

1 PCE 0

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Datasheet

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Product Dimensions

Width15 mm

Height74 mm

Depth67 mm

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Barcode

Qty	UoM	EAN	Colour
			-
			-
			-

Barcode

Qty	UoM	EAN	Colour
1	PCE	3389110214963	-
6	CAR	13389110214960	-

Specifications

Design

Range	TeSys
Product or component type	circuit breaker
Device application	control
Warranty	18 months

Physical

Mounting mode	by clips
Mounting support	rail plate
Mounting position	vertical horizontal
Control type	toggle
[in] rated current	12 A
[ue] rated operational voltage	250 V AC 50/60 Hz conforming to IEC 60947-2 277 V AC 60 Hz conforming to CSA C22.2 No 235 277 V AC 60 Hz conforming to UL 1077 48 V DC
Mechanical durability	8000 cycles
Electrical durability	8000 cycles
Connections - terminals	connector 1 cable(s) 0.75-6 mm²solid without cable end connector 2 cable(s) 0.75-4 mm²solid without cable end connector 1 cable(s) 0.75-4 mm²flexible with cable end connector 2 cable(s) 0.75-2.5 mm²flexible with cable end
Quantity per set	set of 6
Height	74 mm
Width	15 mm
Depth	67 mm
Net weight	0.07 kg
Standards	EN/IEC 60947-1 EN/IEC 60947-2 CSA C22.2 No 235 UL 1077
Product certifications	UL CSA
Ip degree of protection	IP20 conforming to IEC 60529
Ambient air temperature for operation	-20...60 °C
Ambient air temperature for storage	-40...80 °C
Reach free of svhc	Yes
Toxic heavy metal free	Yes
Mercury free	Yes
Rohs exemption information	Yes
Environmental disclosure	ENVPEP2306023EN
Reach regulation	Free of Substances of Very High Concern above the threshold
China rohs regulation	Product out of China RoHS scope
Eu rohs directive	Compliant
California proposition 65	WARNING: This product can expose you to chemicals including: Antimony oxide & Antimony trioxide, which is known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov

Others

Life cycle assessment data	Yes
Substance regulation data deliverable	Yes
Legacy weee scope	In
Warranty duration(in months) bmecat	18
Weee label	The product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins
Weee applicability	Finished product
Package 1 bare product quantity	1
Package 2 bare product quantity	6
Package 3 bare product quantity	72
Average percentage of recycled plastic content	0 %
	At least in Europe
Product name	TeSys GB2
Device short name	GB2
Poles description	1P + N
Network type	AC/DC
Utilisation category	category A conforming to IEC 60947-2 DC-12 conforming to IEC 60947-5-1 DC-13 conforming to IEC 60947-5-1
Network frequency	50/60 Hz conforming to IEC 60947-2
Breaking capacity	1 kA Icu at 230/240 V AC 50/60 Hz conforming to IEC 60947-2
[ics] rated service short-circuit breaking capacity	75 % at 230/240 V AC 50/60 Hz conforming to IEC 60947-2
Trip unit technology	thermal-magnetic
Magnetic tripping current	165 A
[uimp] rated impulse withstand voltage	4 kV conforming to IEC 60947-2
Power dissipation per pole	2 W
Tightening torque	1.2 N.m on connector
Mechanical robustness	shocks: 22 Gn for 20 ms conforming to IEC 60068-2-27 vibrations: 5 Gn, 5...110 Hz conforming to IEC 60068-2-6
9 mm pitches	2
Compatibility code	GB2
Protective treatment	TC
Fire resistance	960 °C conforming to IEC 60695-2-1
Operating altitude	3000 m
Unit type of package 1	PCE
Number of units in package 1	1
Package 1 height	1.500 cm
Package 1 width	1.500 cm
Package 1 length	7.000 cm
Package 1 weight	60.000 g
Unit type of package 2	BB1
Number of units in package 2	6
Package 2 height	8.200 cm
Package 2 width	9.800 cm
Package 2 length	8.000 cm
Package 2 weight	380.000 g
Unit type of package 3	S02
Number of units in package 3	72
Package 3 height	15.000 cm
Package 3 width	30.000 cm
Package 3 length	40.000 cm
Package 3 weight	4.850 kg
Green premium status for reporting	Green Premium product
Total lifecycle carbon footprint	3 kg CO2 eq.
Carbon footprint of the manufacturing phase [a1 to a3]	0.40726592069583606
Carbon footprint of the manufacturing phase [a1 to a3]	0.4 kg CO2 eq.
Carbon footprint of the distribution phase [a4]	0
Carbon footprint of the distribution phase [a4]	0 kg CO2 eq.
Carbon footprint of the installation phase [a5]	0.004183306690366238
Carbon footprint of the installation phase [a5]	0 kg CO2 eq.
Carbon footprint of the use phase [b2, b3, b4, b6]	2.363720566749677
Carbon footprint of the use phase [b2, b3, b4, b6]	2 kg CO2 eq.
Sustainable packaging	Yes
Carbon footprint of the end-of-life phase [c1 to c4]	0.1552255178671008
Carbon footprint of the end-of-life phase [c1 to c4]	0.2 kg CO2 eq.
Pvc free	Yes
Halogen-free status	Halogen free plastic parts product
Energy efficiency optimized	False
F-gas free	N/A
Updatability	N/A
Take-back	No
Product contributes to saved and avoided emissions	No
Removable battery	N/A
Total lifecycle carbon footprint	2.93039531200298
Average percentage of recycled metal content	0 %
Packaging made with recycled cardboard	Yes
Packaging without single use plastic	Yes
China rohs label	1
Halogen-free status	Halogen free plastic parts product
Pvc free	Yes
End of life manual availability	N/A
Take-back	No
Weee label	The product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins
Warranty (in months)	18

Show all specifications

Documents & downloads

All
CAD Files and Packs
Technical Data Catalogues
Environmental Disclosure
Certificates (MSDS)
Declaration of Conformity
Declaration of Conformity (Sustainability)

Important: Some software files may need a mySchneider or Club login to download.

ZIP

Circuit breaker TeSys for control circuits - GB2-CD - 1P+N - 3D CAD

VERSION

2.0

DATE

08 Apr 2026

REVISION

2.0

DOWNLOAD (ZIP) 621.2 KB

ZIP

TeSys - Catalog 2026 - Innovative and connected solutions for motor starters

VERSION

17.0

DATE

11 May 2026

REVISION

17.0

DOWNLOAD (ZIP) 51 MB

ZIP

Catalog Modicon ABT7 ABL6 Single phase transformers 230 to 400 Vac - 25 to 2500 VA

VERSION

5.0

DATE

13 Oct 2025

REVISION

5.0

DOWNLOAD (ZIP) 3 MB

ZIP

Circuit breaker, TeSys GB2, 1P+N, 2A, Icu 15kA at 240V, Thermal magnetic, DIN rail mounted - Product Environmental Profile

VERSION

1.0

DATE

11 Apr 2025

REVISION

1.0

DOWNLOAD (ZIP) 415.5 KB

ZIP

FR_717757-TeSys-GB2-CB-cert

VERSION

1.0

DATE

31 Jan 2026

REVISION

1.0

DOWNLOAD (ZIP) 471 KB

ZIP

UK-UKCA-SC23103101A-UK-GB2

VERSION

1.0

DATE

29 Jan 2026

REVISION

1.0

DOWNLOAD (ZIP) 389.2 KB

ZIP

EU1006718-1, PP_EU_DoC_GB2_SC23103101A

VERSION

1.0

DATE

28 Jan 2026

REVISION

1.0

DOWNLOAD (ZIP) 504.2 KB

ZIP

GB2CD20 EU RoHS Directive

VERSION

1.0

DATE

01 Jan 1900

REVISION

1.0

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GB2CD20 EU RoHS Directive

VERSION

1.0

DATE

01 Jan 1900

REVISION

1.0

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GB2CD20 EU RoHS Directive

VERSION

1.0

DATE

01 Jan 1900

REVISION

1.0

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GB2CD20 EU RoHS Directive

VERSION

1.0

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01 Jan 1900

REVISION

1.0

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GB2CD20 EU RoHS Directive

VERSION

1.0

DATE

01 Jan 1900

REVISION

1.0

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GB2CD20 EU RoHS Directive

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1.0

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01 Jan 1900

REVISION

1.0

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GB2CD20 EU RoHS Directive

VERSION

1.0

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01 Jan 1900

REVISION

1.0

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GB2CD20 EU RoHS Directive

VERSION

1.0

DATE

01 Jan 1900

REVISION

1.0

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GB2CD20 REACh Regulation

VERSION

1.0

DATE

01 Jan 1900

REVISION

1.0

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GB2CD20 REACh Regulation

VERSION

1.0

DATE

01 Jan 1900

REVISION

1.0

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GB2CD20 REACh Regulation

VERSION

1.0

DATE

01 Jan 1900

REVISION

1.0

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GB2CD20 REACh Regulation

VERSION

1.0

DATE

01 Jan 1900

REVISION

1.0

ZIP

GB2CD20 REACh Regulation

VERSION

1.0

DATE

01 Jan 1900

REVISION

1.0

ZIP

GB2CD20 REACh Regulation

VERSION

1.0

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01 Jan 1900

REVISION

1.0

ZIP

GB2CD20 REACh Regulation

VERSION

1.0

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01 Jan 1900

REVISION

1.0

ZIP

GB2CD20 REACh Regulation

VERSION

1.0

DATE

01 Jan 1900

REVISION

1.0

Colour ()

TeSys GB2 Circuit breaker 1P+N, 12A, Icu 1.5kA at 240V, Thermal magnetic, DIN rail mounted

Item Number: GB2CD20

Colour ()

Datasheet

Product Dimensions

Barcode

Specifications

Documents & downloads

All

CAD Files and Packs

Technical Data Catalogues

Environmental Disclosure

Certificates (MSDS)

Declaration of Conformity

Declaration of Conformity (Sustainability)

Circuit breaker TeSys for control circuits - GB2-CD - 1P+N - 3D CAD

TeSys - Catalog 2026 - Innovative and connected solutions for motor starters

Catalog Modicon ABT7 ABL6 Single phase transformers 230 to 400 Vac - 25 to 2500 VA

Circuit breaker, TeSys GB2, 1P+N, 2A, Icu 15kA at 240V, Thermal magnetic, DIN rail mounted - Product Environmental Profile

FR_717757-TeSys-GB2-CB-cert

UK-UKCA-SC23103101A-UK-GB2

EU1006718-1, PP_EU_DoC_GB2_SC23103101A

GB2CD20 EU RoHS Directive

GB2CD20 EU RoHS Directive

GB2CD20 EU RoHS Directive

GB2CD20 EU RoHS Directive

GB2CD20 EU RoHS Directive

GB2CD20 EU RoHS Directive

GB2CD20 EU RoHS Directive

GB2CD20 EU RoHS Directive

GB2CD20 REACh Regulation

GB2CD20 REACh Regulation

GB2CD20 REACh Regulation

GB2CD20 REACh Regulation

GB2CD20 REACh Regulation

GB2CD20 REACh Regulation

GB2CD20 REACh Regulation

GB2CD20 REACh Regulation

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