CS

Class II & Class II+III protectors

The CS range of surge protective devices has been designed for protection against transient overvoltges in single-phase and three-phase electrical power networks.

CS1 ONE POLE PROTECTOR

The CS1 series of Type 2 surge protective devices has been designed for protection against transient overvoltages in single-phase TT and TN-S electrical power networks.

CPT CODE

REFERENCE

DESCRIPTION

TECHNICAL FEATURES

77705105

CS1-15/120

Protector against transient overvoltages, type 2, 120 V, 15 kA and one-pole.

77705106

CS1-15/120 IR

Protector against transient overvoltages, type 2, 120 V, 15 kA, with IR and one-pole.

CLASS / TYPE (IEC61643)	II
LEVEL OF PROTECTION (Up)	< 0,7 V kV
MAXIMUM CONTINUOUS OPERATING VOLTAGE (Uc)	150 V - 50/60Hz
MAXIMUM DISCHARGE CURRENT (Imax)	15 kA
MODE OF PROTECTION	COMUN+DIFERENCIAL
NETWORK CONFIGURATION	TT, T-NS
NOMINAL DISCHARGE CURRENT (In)	5 kA
NOMINAL VOLTAGE (UN)	120 V
REMOTE STATUS INDICATION (IR)	S

Technical Data Sheet

Transient Single-Phase Remote indication Imax Type

77705110

CS1-15/230

Protector against transient overvoltages, type 2, 230 V, 15 kA and one-pole.

77705111

CS1-15/230 IR

Protector against transient overvoltages, type 2, 230 V, 15 kA, with IR and one-pole.

CLASS / TYPE (IEC61643)	II
LEVEL OF PROTECTION (Up)	< 1,2 V kV
MAXIMUM CONTINUOUS OPERATING VOLTAGE (Uc)	275 V - 50/60Hz
MAXIMUM DISCHARGE CURRENT (Imax)	15 kA
MODE OF PROTECTION	COMUN+DIFERENCIAL
NETWORK CONFIGURATION	TT, T-NS
NOMINAL DISCHARGE CURRENT (In)	5 kA
NOMINAL VOLTAGE (UN)	230 V
REMOTE STATUS INDICATION (IR)	S

Technical Data Sheet

Transient Single-Phase Remote indication Imax Type

77705115

CS1-15/400

Protector against transient overvoltages, type 2, 400 V, 15 kA and one-pole.

77705116

CS1-15/400 IR

Protector against transient overvoltages, type 2, 400 V, 15 kA, with IR and one-pole.

CLASS / TYPE (IEC61643)	II
LEVEL OF PROTECTION (Up)	< 1,8 V kV
MAXIMUM CONTINUOUS OPERATING VOLTAGE (Uc)	420 V - 50/60Hz
MAXIMUM DISCHARGE CURRENT (Imax)	15 kA
MODE OF PROTECTION	COMUN+DIFERENCIAL
NETWORK CONFIGURATION	TT, T-NS
NOMINAL DISCHARGE CURRENT (In)	5 kA
NOMINAL VOLTAGE (UN)	400 V
REMOTE STATUS INDICATION (IR)	S

Technical Data Sheet

Transient Single-Phase Remote indication Imax Type

77705120

CS1-40/120

Protector against transient overvoltages, type 2, 120 V, 40 kA and one-pole.

77705121

CS1-40/120 IR

Protector against transient overvoltages, type 2, 120 V, 40 kA, with IR and one-pole.

CLASS / TYPE (IEC61643)	II
LEVEL OF PROTECTION (Up)	< 0,9 V kV
MAXIMUM CONTINUOUS OPERATING VOLTAGE (Uc)	150 V - 50/60Hz
MAXIMUM DISCHARGE CURRENT (Imax)	40 kA
MODE OF PROTECTION	COMUN+DIFERENCIAL
NETWORK CONFIGURATION	TT, T-NS
NOMINAL DISCHARGE CURRENT (In)	15 kA
NOMINAL VOLTAGE (UN)	120 V
REMOTE STATUS INDICATION (IR)	S

Technical Data Sheet

Transient Single-Phase Remote indication Imax Type

77705125

CS1-40/230

Protector against transient overvoltages, type 2, 230 V, 40 kA and one-pole.

77705126

CS1-40/230 IR

Protector against transient overvoltages, type 2, 230 V, 40 kA, with IR and one-pole.

CLASS / TYPE (IEC61643)	II
LEVEL OF PROTECTION (Up)	< 1,3 V kV
MAXIMUM CONTINUOUS OPERATING VOLTAGE (Uc)	275 V - 50/60Hz
MAXIMUM DISCHARGE CURRENT (Imax)	40 kA
MODE OF PROTECTION	COMUN+DIFERENCIAL
NETWORK CONFIGURATION	TT, T-NS
NOMINAL DISCHARGE CURRENT (In)	15 kA
NOMINAL VOLTAGE (UN)	230 V
REMOTE STATUS INDICATION (IR)	S

Technical Data Sheet

Transient Single-Phase Remote indication Imax Type

77705130

CS1-40/400

Protector against transient overvoltages, type 2, 400 V, 40 kA and one-pole.

77705131

CS1-40/400 IR

Protector against transient overvoltages, type 2, 400 V, 40 kA, with IR and one-pole.

CLASS / TYPE (IEC61643)	II
LEVEL OF PROTECTION (Up)	< 1,8 V kV
MAXIMUM CONTINUOUS OPERATING VOLTAGE (Uc)	440 V - 50/60Hz
MAXIMUM DISCHARGE CURRENT (Imax)	40 kA
MODE OF PROTECTION	COMUN+DIFERENCIAL
NETWORK CONFIGURATION	TT, T-NS
NOMINAL DISCHARGE CURRENT (In)	15 kA
NOMINAL VOLTAGE (UN)	400 V
REMOTE STATUS INDICATION (IR)	S

Technical Data Sheet

Transient Single-Phase Remote indication Imax Type

77705149

CS1-15N

Protector against transient overvoltages, type 2, 15 kA and one-pole (neutral).

77705151

CS1-40N

Protector against transient overvoltages, type 2, 40 kA and one-pole (neutral).

Top

CS2 TWO POLE PROTECTOR

The CS2 and CS2P Type 2 series of surge protective devices have been designed for protection against transient overvoltages in single-phase electrical power networks. The CS2 series does both provide common and differential mode protection for electrical networks with neutral wire. The CS2P series does provide common mode protection for electrical power networks with or without neutral wire.

CPT CODE

REFERENCE

DESCRIPTION

TECHNICAL FEATURES

77705211

CS2-15/230

Protector against transient overvoltages, type 2, 230 V, 15 kA and single-phase (two-pole).

77705212

CS2-15/230 IR

Protector against transient overvoltages, type 2, 230 V, 15 kA, with IR and single-phase (two-pole).

CLASS / TYPE (IEC61643)	II
LEVEL OF PROTECTION (Up)	< 1,2 (L-N); < 1,5 (N-PE) kV
MAXIMUM CONTINUOUS OPERATING VOLTAGE (Uc)	275 V - 50/60Hz
MAXIMUM DISCHARGE CURRENT (Imax)	15 kA
MODE OF PROTECTION	COMUN+DIFERENCIAL
NETWORK CONFIGURATION	TT, T-NS
NOMINAL DISCHARGE CURRENT (In)	5 kA
NOMINAL VOLTAGE (UN)	230 V
REMOTE STATUS INDICATION (IR)	S

Technical Data Sheet

Transient Single-Phase Remote indication Imax Type

77705228

CS2P-15/230

Protector against transient overvoltages, type 2, 230 V, 15 kA and two-phase.

77705229

CS2P-15/230 IR

Protector against transient overvoltages, type 2, 230 V, 15 kA, with IR and two-phase.

CLASS / TYPE (IEC61643)	II
LEVEL OF PROTECTION (Up)	< 1,2 kV
MAXIMUM CONTINUOUS OPERATING VOLTAGE (Uc)	275 V - 50/60Hz
MAXIMUM DISCHARGE CURRENT (Imax)	15 kA
MODE OF PROTECTION	COMUN+DIFERENCIAL
NETWORK CONFIGURATION	TT, T-NS
NOMINAL DISCHARGE CURRENT (In)	5 kA
NOMINAL VOLTAGE (UN)	230 V
REMOTE STATUS INDICATION (IR)	S

Technical Data Sheet

Transient Single-Phase Remote indication Imax Type

77705241

CS2-40/230

Protector against transient overvoltages, type 2, 230 V, 40 kA and single-phase (two-pole).

77705242

CS2-40/230 IR

Protector against transient overvoltages, type 2, 230 V, 40 kA, with IR and single-phase (two-pole).

CLASS / TYPE (IEC61643)	II
LEVEL OF PROTECTION (Up)	< 1,3 (L-N); < 1,5 (N-PE) kV
MAXIMUM CONTINUOUS OPERATING VOLTAGE (Uc)	275 V - 50/60Hz
MAXIMUM DISCHARGE CURRENT (Imax)	40 kA
MODE OF PROTECTION	COMUN+DIFERENCIAL
NETWORK CONFIGURATION	TT, T-NS
NOMINAL DISCHARGE CURRENT (In)	15 kA
NOMINAL VOLTAGE (UN)	230 V
REMOTE STATUS INDICATION (IR)	S

Technical Data Sheet

Transient Single-Phase Remote indication Imax Type

77705248

CS2P-40/230

Protector against transient overvoltages, type 2, 230 V, 40 kA and two-phase.

77705249

CS2P-40/230 IR

Protector against transient overvoltages, type 2, 230 V, 40 kA, with IR and two-phase.

CLASS / TYPE (IEC61643)	II
LEVEL OF PROTECTION (Up)	< 1,2 kV
MAXIMUM CONTINUOUS OPERATING VOLTAGE (Uc)	275 V - 50/60Hz
MAXIMUM DISCHARGE CURRENT (Imax)	40 kA
MODE OF PROTECTION	COMUN+DIFERENCIAL
NETWORK CONFIGURATION	TT, T-NS
NOMINAL DISCHARGE CURRENT (In)	15 kA
NOMINAL VOLTAGE (UN)	230 V
REMOTE STATUS INDICATION (IR)	S

Technical Data Sheet

Transient Single-Phase Remote indication Imax Type

Top

CS21 ONE POLE PROTECTOR

The CS21 series of Type 2+3 surge protective devices has been designed for protection against transient overvoltages in single-phase TT and TN-S electrical power networks.

CPT CODE

REFERENCE

DESCRIPTION

TECHNICAL FEATURES

77704111

CS21 CD/230

Protector against transient overvoltages, type II+III, 230 V, 15 kA and single-phase (two-pole).

COMBINED DISCHARGE VOLTAGE (Uoc)	6 kV
LEVEL OF PROTECTION (Up)	=< 1,4 kV
MAXIMUM BACKUP FUSE	63 A gR
MAXIMUM CONTINUOUS OPERATING VOLTAGE (Uc)	275 V - 50/60Hz
MAXIMUM DISCHARGE CURRENT (Imax)	20 kA
NOMINAL DISCHARGE CURRENT (In)	10 kA
NOMINAL VOLTAGE (UN)	230 V
REMOTE STATUS INDICATION (IR)	NO
SHORTCIRCUIT CURRENT (Icc)	10 kA - 50 Hz

Technical Data Sheet

Transient Single-Phase

77704112

CS21 CD/230 IR

Protector against transient overvoltages, type II+III, 230 V, 20 kA, with IR and single-phase (two-pole).

COMBINED DISCHARGE VOLTAGE (Uoc)	6 kV
LEVEL OF PROTECTION (Up)	=< 1,4 kV
MAXIMUM BACKUP FUSE	63 A gR
MAXIMUM CONTINUOUS OPERATING VOLTAGE (Uc)	275 V - 50/60Hz
MAXIMUM DISCHARGE CURRENT (Imax)	20 kA
MAXIMUM SERVICE VOLTAGE (Uc)	275 Vdc
NOMINAL DISCHARGE CURRENT (In)	10 kA
NOMINAL VOLTAGE (UN)	230 V
REMOTE STATUS INDICATION (IR)	SI
SHORTCIRCUIT CURRENT (Icc)	10 kA - 50 Hz

Technical Data Sheet

Transient Two-Phase Remote indication

Top

CS23 DC PHOTOVOLTAIC PROTECTOR

The CS23 series of surge protective devices comprises a complete range of compact protectors for common and differential mode protection against transient overvoltages at the DC-side of photovoltaic power plants with voltage rates of up to 1000V.

CS23 is a space saving "Y" solution in only 2 modules designed for DC type 2 protection.

CPT CODE

REFERENCE

DESCRIPTION

TECHNICAL FEATURES

77707360

CS23-40/600

Protector against transient overvoltages, type 2, for networks of direct current to 600 Vdc, 40 kA.

DEGREE OF PROTECTION	IP 20
LEVEL OF PROTECTION (Up)	<= 2,6 kV
MAXIMUM BACKUP FUSE	10 A gR
MAXIMUM CONNECTION CAPACITY (Sub=D 25M/H)	6 / 25-50 mm2
MAXIMUM DISCHARGE CURRENT (Imax)	40 kA
MAXIMUM FUSE VOLTAGE	1000 Vdc
MAXIMUM SERVICE VOLTAGE (Uc)	600 Vdc
NOMINAL DISCHARGE CURRENT (In)	20 kA
PROTECTOR END-OF-LIFE STATUS INDICATOR	SÍ
RESPONSE TIME (tA)	< 25 ns
SHORTCIRCUIT CURRENT (Icc)	10 kA - 50 Hz

Technical Data Sheet

Transient Two-Phase Imax

77707361

CS23-40/600 IR

Protector against transient overvoltages, type 2, for networks of direct current to 600 Vdc, 40 kA, with IR.

DEGREE OF PROTECTION	IP 20
LEVEL OF PROTECTION (Up)	<= 2,6 kV
MAXIMUM BACKUP FUSE	10 A gR
MAXIMUM CONNECTION CAPACITY (Sub=D 25M/H)	6 / 25-50 mm2
MAXIMUM DISCHARGE CURRENT (Imax)	40 kA
MAXIMUM FUSE VOLTAGE	1000 Vdc
MAXIMUM SERVICE VOLTAGE (Uc)	600 Vdc
NOMINAL DISCHARGE CURRENT (In)	20 kA
PROTECTOR END-OF-LIFE STATUS INDICATOR	SÍ
REMOTE STATUS INDICATION (IR)	SÍ
RESPONSE TIME (tA)	< 25 ns
SHORTCIRCUIT CURRENT (Icc)	10 kA - 50 Hz

Technical Data Sheet

Transient Two-Phase Remote indication Imax

77707362

CS23-40/1000

Protector against transient overvoltages, type 2, for networks of direct current to 1000 Vdc, 40 kA.

DEGREE OF PROTECTION	IP 20
LEVEL OF PROTECTION (Up)	<= 3,8 kV
MAXIMUM BACKUP FUSE	10 A gR
MAXIMUM CONNECTION CAPACITY (Sub=D 25M/H)	6 / 25-50 mm2
MAXIMUM DISCHARGE CURRENT (Imax)	40 kA
MAXIMUM FUSE VOLTAGE	1000 Vdc
MAXIMUM SERVICE VOLTAGE (Uc)	1000 Vdc
NOMINAL DISCHARGE CURRENT (In)	20 kA
PROTECTOR END-OF-LIFE STATUS INDICATOR	SÍ
RESPONSE TIME (tA)	< 25 ns
SHORTCIRCUIT CURRENT (Icc)	10 kA - 50 Hz

Technical Data Sheet

Transient Two-Phase Imax

77707363

CS23-40/1000 IR

Protector against transient overvoltages, type 2, for networks of direct current to 1000 Vdc, 40 kA, with IR.

DEGREE OF PROTECTION	IP 20
LEVEL OF PROTECTION (Up)	<= 3,8 kV
MAXIMUM BACKUP FUSE	10 A gR
MAXIMUM CONNECTION CAPACITY (Sub=D 25M/H)	6 / 25-50 mm2
MAXIMUM DISCHARGE CURRENT (Imax)	40 kA
MAXIMUM FUSE VOLTAGE	1000 Vdc
MAXIMUM SERVICE VOLTAGE (Uc)	1000 Vdc
NOMINAL DISCHARGE CURRENT (In)	20 kA
PROTECTOR END-OF-LIFE STATUS INDICATOR	SÍ
REMOTE STATUS INDICATION (IR)	SÍ
RESPONSE TIME (tA)	< 25 ns
SHORTCIRCUIT CURRENT (Icc)	10 kA - 50 Hz

Technical Data Sheet

Transient Remote indication Imax

Top

CS4 FOUR POLE PROTECTOR

The CS4 and CS4P series of Type 2 surge protective devices have been desgined for protection against transient overvoltages in three-phase power networks. The CS4 series does both provide common and differential mode protection for electrical networks with neutral wire. The CS2P series does provide common mode protection for electrical power networks with or without neutral wire.

CPT CODE

REFERENCE

DESCRIPTION

TECHNICAL FEATURES

77705421

CS4-15/400

Protector against transient overvoltages, type 2, 400 V, 15 kA and three-phase (four-pole).

77705422

CS4-15/400 IR

Protector against transient overvoltages, type 2, 400 V, 15 kA, with IR and three-phase (four-pole).

CLASS / TYPE (IEC61643)	II
LEVEL OF PROTECTION (Up)	< 1,2 (L-N); < 1,5 (N-PE) kV
MAXIMUM CONTINUOUS OPERATING VOLTAGE (Uc)	275/400 V - 50/60Hz
MAXIMUM DISCHARGE CURRENT (Imax)	15 kA
MODE OF PROTECTION	COMUN+DIFERENCIAL
NETWORK CONFIGURATION	TT, T-NS
NOMINAL DISCHARGE CURRENT (In)	5 kA
NOMINAL VOLTAGE (UN)	400 V
REMOTE STATUS INDICATION (IR)	S

Technical Data Sheet

Transient Three-Phase Remote indication Imax Type

77705428

CS4P-15/400

Protector against transient overvoltages, type 2, 400 V, 15 kA, three-phase (four-pole) and common mode.

77705429

CS4P-15/400 IR

Protector against transient overvoltages, type 2, 400 V, 15 kA, with IR, three-phase (four-pole) and common mode.

77705451

CS4-40/400

Protector against transient overvoltages, type 2, 400 V, 40 kA and three-phase (four-pole).

77705452

CS4-40/400 IR

Protector against transient overvoltages, type 2, 400 V, 40 kA, with IR and three-phase (four-pole).

CLASS / TYPE (IEC61643)	II
LEVEL OF PROTECTION (Up)	< 1,3 (L-N); < 1,5 (N-PE) kV
MAXIMUM CONTINUOUS OPERATING VOLTAGE (Uc)	275/400 V - 50/60Hz
MAXIMUM DISCHARGE CURRENT (Imax)	40 kA
MODE OF PROTECTION	COMUN+DIFERENCIAL
NETWORK CONFIGURATION	TT, T-NS
NOMINAL DISCHARGE CURRENT (In)	15 kA
NOMINAL VOLTAGE (UN)	400 V
REMOTE STATUS INDICATION (IR)	S

Technical Data Sheet

Transient Three-Phase Remote indication Imax Type

77705458

CS4P-40/400

Protector against transient overvoltages, type 2, 400 V, 40 kA, three-phase (four-pole) and common mode.

77705459

CS4P-40/400 IR

Protector against transient overvoltages, type 2, 400 V, 40 kA, with IR, three-phase (four-pole) and common mode.

Top

HOME · WEB MAP · LOCATION · CONTACT · PRIVACY POLICY

Legal Advertising · LIGHTNING RODS & SURGE AND OVERVOLTAGE PROTECTORS · CIRPROTEC 2012