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ABB 2CTB812121R1000 2CTB812121R1000 ABB Prot. About t. OVRPVT1-T212.5-1000PTSQS View larger
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2CTB812121R1000 ABB Prot. About t. OVRPVT1-T212.5-1000PTSQS

2CTB812121R1000

2CTB812121R1000

ABB

1 Pcs.

Prot. About t. OVRPVT1-T212.5-1000PTSQS OVR PV T1-T2 12.5-1000 P TS QS Surge Protective Device

Automation > Surge protection device for power supply systems
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Technical
Suitable ForTo protect the systems against the transient overvoltage (lightning)
Voltage Rating DC1000 V
Maximum Continuous Operating Voltage (Uc)(L-PE) 1100 V
(L-L) 1100 V
(L-N) 0 V
(N-PE) 0 V
Maximum Power Point (MPP) Voltage1000 V
Rated Service Short-Circuit Breaking Capacity (Ics)11 kA
Discharge CurrentNominal (8 / 20 µs) 20 kA
I (max, 8 / 20 µs) 40 kA
I (total, 10 / 350 µs) 12.5 kA
Impulse CurrentI (imp, 10 / 350 µs) 6.25 kA
I (total, 10 / 350 µs) 12.5 kA
Short Circuit Withstand Icc11 kA
Arrester ClassI
II
Number of Protected Poles2
Number of Poles3P
Number of Conductors2
Transmission StandardOptic
VersionPlug-in
Product TypeQS
Options ProvidedSolar
Preventive Maintenance FeatureNo
Status IndicatorYes
Number of Batteries0
Fuse Size3 modular spacing
Cross-Section (Across)Maximum Conductor Solid-Stranded 35 mm²
Maximum Conductor Flexible 25 mm²
Electrical
Rated Voltage (Ur)1000 V DC
Voltage Protection Level ( Up)3.8 kV
Technical UL/CSA
Maximum Continuous Operating Voltage UL/CSA (MCOV)(L-PE) 1100 V
(L-L) 1100 V
(L-N) 0 V
(N-PE) 0 V
Voltage Protection Rating UL/CSA (VPR)Lpe 2.5 kV
Ll 2.5 kV
Ln 0 kV
Npe 2.5 kV
Material Compliance
RoHS Declaration9AKK107991A6344
RoHS InformationFollowing EU Directive 2011/65/EU and Amendment 2015/863 July 22, 2019
RoHS Date20230707
REACH Declaration9AKK107492A1906
REACH InformationFalse - does not contain substances > 0.1 mass percentage
REACH Date20231212
Conflict Minerals Reporting Template (CMRT)9AKK108468A3363
WEEE Category5. Small Equipment (No External Dimension More Than 50 cm)
WEEE B2C / B2BBusiness To Business
Environmental
Degree of ProtectionIP20
Maximum Operating Altitude PermissibleWithout Derating 4000 m
Dimensions
Width in Number of Modular Spacings3
Product Net Width64 mm
Product Net Height110 mm
Product Net Depth / Length84 mm
Product Net Weight0.462 kg
Ordering
Package Level 1 Unitsbox 1 piece
Package Level 1 Gross Weight0.462 kg
Certificates and Declarations
Declaration of Conformity - CE9AKK107991A6344
UL Certificate2CTC431021G1701
Installation
Instructions and Manuals2CTC431032M1701
Mounting TypeDIN-Rail
Popular Downloads
Data Sheet, Technical Information2CTC431108D0201
Mechanical Drawings2CTC812000F0200
2CTC812000F0202
2CTC812000F0203
External Classifications and Standards
ETIM 9EC000941 - Surge protection device for power supply systems
ETIM 10EC000941 - Surge protection device for power supply systems
UNSPSC39121610
eClassV11.0 : 27130805
Object Classification Code141DCC
StandardsIEC 61 643-11 / EN 50539-11 / UL 1449 4th ed

ETIM for 2CTB812121R1000 Earthing, lightning and surge protection (EC000941)
Feature Name Feature Value
System configuration DC (EF009926) Yes
System configuration IT (EF009927) No
System configuration TN (EF009928) No
System configuration TN-C (EF009929) No
System configuration TN-C-S (EF009933) No
System configuration TN-S (EF009930) No
System configuration TT (EF009931) No
System configuration other (EF009932) No
Number of conductors (without earthing) (EF001148) 2
Nominal discharge surge current (8/20) (EF004214) 20 kA
Max. discharge surge current (8/20) (EF012274) 20 kA
Nominal voltage DC (EF004221) 1000 V
Max. continuous voltage AC (EF004198) 1100 V
Max. continuous voltage DC (EF004777) 1000 V
Max. PV-voltage (EF008795) 1000 V
Voltage protection level (EF003525) 3.8 kV
Max. overcurrent protection device, parallel connection (fuse) (EF015962) 10 A
Short-circuit breaking capacity (Isccr) (EF012627) 11 kA
Integrated short-circuit protection (EF016000) No
Integrated backup fuse (EF008797) No
Leakage-current free (EF016002) No
Mounting method (EF000003) Other
Construction size (EF002566) 3 modular spacing
Max. conductor cross section solid (solid, stranded) (EF008827) 35 mm²
Max. conductor cross section flexible (fine-strand) (EF008828) 25 mm²
With remote signalling contact (EF000422) Yes
Signalling at the device (EF004241) Optic
Category type 2 (EF004230) Yes
Degree of protection (IP) (EF005474) IP20

Product Datasheet

Electrica Online Product Datasheet Prepared from the current product description, catalog data and structured technical attributes.