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CKT4UEX

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4 sq.mm Knife Type Disconnect & Test Terminal Blocks with Socket screws

These blocks are used measuring control and regulatory circuits. they provide a clear functional advantage for devices having utility instruments and associated transformers.in ckt4uex disconnection is achieved by lifting a lever which operates the knife contact. Specially designed socket headed screws act as test monitoring points in disconnecting & test Terminal blocks.

TECHNICAL DATA
Rated Voltage 800 V
Rated Current 28 A
Tightening Torque 0.5 Nm
Housing MaterialPolyamide
Standard ColourGrey
Product FunctionKnife Type Discconnect and Test
Wire Entry OrientationSide Entry
Mounting PossibilityDIN 32/DIN 35/DIN 35-15 Rail
Screw SizeM3
Operated byScrewdriver
Rated Surge Voltage8 KV
Pollution Degree3
CONNECTION DATA
Conductor Cross Section Stranded min.0.2 mm²
Conductor Cross Section Stranded max.4 mm²
Conductor Cross Section AWG/Kcmil min22 AWG
Conductor Cross Section AWG/Kcmil max10 AWG
Conductor Cross Section Stranded with Ferrule/Lug min0.2 mm²
Conductor Cross Section Stranded with Ferrule/Lug max4 mm²
2 Conductors with same Cross Section Stranded min0.2 mm²
2 Conductor with same Cross Section Stranded max2.5 mm²
Conductor Cross Section Solid min0.2 mm²
Conductor Cross Section Solid max6 mm²
2 Conductors with same Cross Section Stranded with TWIN Ferrule/Lug min0.2 mm²
2 Conductor with same Cross Section Stranded with TWIN Ferrule/Lug max2.5 mm²
Stripping Length8 mm
Internal Cylindrical GuageA4
DIMENSIONS
Height with DIN 32 rail54.5 mm
Height with DIN 35 x 15 mm rail 56 mm
Height with DIN 35 x 7.5 mm rail 48.3 mm
Length 46.3 mm
Width (Thickness)6 mm
ORDERING INFORMATION
CAT. NO.DESCRIPTIONSTD. PACK
CKT4UEX4 sq.mm Knife Type Disconnect & Test Terminal Blocks with Socket screws in Grey colour50
ACCESSORIES
IMAGES
CAT. NO. DESCRIPTION STD. PACK
CA501
CA501-1M Din 32 Rail unslotted 1 meter 50
CA501-1M-S Din 32 Rail slotted 1 meter 50
CA501-2M Din 32 Rail unslotted 2 meter 50
CA501-2M-S Din 32 Rail slotted 2 meter 50
CA701
CA701-1M Din 35 Rail unslotted 1 meter 50
CA701-2M Din 35 Rail unslotted 2 meter 50
CA701-2M-S Din 35 Rail slotted 2 meter 50
CA701-1M-S Din 35 Rail slotted 1 meter 50
CA701-15
CA701-15-1M Din 35 Rail 15 deep unslotted 1 meter 50
CA701-15-1M-S Din 35 Rail 15 deep slotted 1 meter 50
CA701-15-2M Din 35 Rail 15 deep unslotted 2 meter 50
CA701-15-2M-S Din 35 Rail 15 deep slotted 2 meter 50
CA702
CA702 End Clamp in Polyamide 66 suitable for Din 32 / Din 35 / Din 35-15 Rails 50
CA802
CA802 End Clamp in Polyamide suitable for Din 35 / Din 35-15 Rails 50
EPCKT4U
EPCKT4U End Plate in Grey colour 50
CA714/2
CA714/2 External Comb Type Shorting Link Available in 2 pole 100
CA714/3 External Comb Type Shorting Link Available in 3 pole 100
CA714/4 External Comb Type Shorting Link Available in 4 pole 100
CA714/10 External Comb Type Shorting Link Available in 10 pole 20
CA509/K6
CA509/K6 Blank Marking Tag 100
SCS0.6/3.5AC
SCS0.6/3.5 Electricians Screwdriver for slotted screws 10
MC6
MC6 MARKER CARD 6MM PITCH WITH 72 TAGS 10
NOTES
The Rated current is with the use of copper (Cu) conductor/Wire, Suitable for Ex applications
Home » Products » Terminal Blocks & Connectors » Din Rail Terminal Blocks » CTS Series Screw Clamp Terminal Blocks » Disconnect & Test »
Home » Products » Terminal Blocks & Connectors » Din Rail Terminal Blocks » CTS Series Screw Clamp Terminal Blocks » Disconnect & Test »
CKT4UEX
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CKT4UEX
4 sq.mm Knife Type Disconnect & Test Terminal Blocks with Socket screws

These blocks are used measuring control and regulatory circuits. they provide a clear functional advantage for devices having utility instruments and associated transformers.in ckt4uex disconnection is achieved by lifting a lever which operates the knife contact. Specially designed socket headed screws act as test monitoring points in disconnecting & test Terminal blocks.

TECHNICAL DATA

TECHNICAL DATA
Rated Voltage 800 V
Rated Current 28 A
Tightening Torque 0.5 Nm
Housing MaterialPolyamide
Standard ColourGrey
Product FunctionKnife Type Discconnect and Test
Wire Entry OrientationSide Entry
Mounting PossibilityDIN 32/DIN 35/DIN 35-15 Rail
Screw SizeM3
Operated byScrewdriver
Rated Surge Voltage8 KV
Pollution Degree3

CONNECTION DATA

CONNECTION DATA
Conductor Cross Section Stranded min.0.2 mm²
Conductor Cross Section Stranded max.4 mm²
Conductor Cross Section AWG/Kcmil min22 AWG
Conductor Cross Section AWG/Kcmil max10 AWG
Conductor Cross Section Stranded with Ferrule/Lug min0.2 mm²
Conductor Cross Section Stranded with Ferrule/Lug max4 mm²
2 Conductors with same Cross Section Stranded min0.2 mm²
2 Conductor with same Cross Section Stranded max2.5 mm²
Conductor Cross Section Solid min0.2 mm²
Conductor Cross Section Solid max6 mm²
2 Conductors with same Cross Section Stranded with TWIN Ferrule/Lug min0.2 mm²
2 Conductor with same Cross Section Stranded with TWIN Ferrule/Lug max2.5 mm²
Stripping Length8 mm
Internal Cylindrical GuageA4

DIMENSIONS

DIMENSIONS
Height with DIN 32 rail54.5 mm
Height with DIN 35 x 15 mm rail 56 mm
Height with DIN 35 x 7.5 mm rail 48.3 mm
Length 46.3 mm
Width (Thickness)6 mm

DIODE SPECIFICATIONS

SURGE SUPRESSOR SPECIFICATIONS

FUSE SPECIFICATIONS

ORDERING INFORMATION

ORDERING INFORMATION
CAT. NO.DESCRIPTIONSTD. PACK
CKT4UEX4 sq.mm Knife Type Disconnect & Test Terminal Blocks with Socket screws in Grey colour50

ACCESSORIES

ACCESSORIES
IMAGES
CAT. NO. DESCRIPTION STD. PACK
CA501
CA501-1M Din 32 Rail unslotted 1 meter 50
CA501-1M-S Din 32 Rail slotted 1 meter 50
CA501-2M Din 32 Rail unslotted 2 meter 50
CA501-2M-S Din 32 Rail slotted 2 meter 50
CA701
CA701-1M Din 35 Rail unslotted 1 meter 50
CA701-2M Din 35 Rail unslotted 2 meter 50
CA701-2M-S Din 35 Rail slotted 2 meter 50
CA701-1M-S Din 35 Rail slotted 1 meter 50
CA701-15
CA701-15-1M Din 35 Rail 15 deep unslotted 1 meter 50
CA701-15-1M-S Din 35 Rail 15 deep slotted 1 meter 50
CA701-15-2M Din 35 Rail 15 deep unslotted 2 meter 50
CA701-15-2M-S Din 35 Rail 15 deep slotted 2 meter 50
CA702
CA702 End Clamp in Polyamide 66 suitable for Din 32 / Din 35 / Din 35-15 Rails 50
CA802
CA802 End Clamp in Polyamide suitable for Din 35 / Din 35-15 Rails 50
EPCKT4U
EPCKT4U End Plate in Grey colour 50
CA714/2
CA714/2 External Comb Type Shorting Link Available in 2 pole 100
CA714/3 External Comb Type Shorting Link Available in 3 pole 100
CA714/4 External Comb Type Shorting Link Available in 4 pole 100
CA714/10 External Comb Type Shorting Link Available in 10 pole 20
CA509/K6
CA509/K6 Blank Marking Tag 100
SCS0.6/3.5AC
SCS0.6/3.5 Electricians Screwdriver for slotted screws 10
MC6
MC6 MARKER CARD 6MM PITCH WITH 72 TAGS 10

NOTES

NOTES
The Rated current is with the use of copper (Cu) conductor/Wire, Suitable for Ex applications

Extra Information

RATINGS AS PER STANDARDS

STANDARDSUL 1059CSA C.22.2 No:158DIN EN60947-7-1IEC/EN60947-7-1
ApprovalsULCSAVDECE
Conductor Cross Section Stranded min.22 AWG22 AWG0.5 mm²0.2 mm²
Conductor Cross Section Stranded max.10 AWG10 AWG4 mm²4 mm²
Rated Voltage 600 V600 V800 V800 V
Rated Current 35 A16 A17.5 A28 A
Tightening Torque 7 lb-in7 lb-in0.5 Nm0.5 Nm