Page 24 - Essailec Test Blocks

Current Transformers application
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ESSAILEC sockets for Current Transformers – Make before break

Description
Short-circuited type contacts for measurement, calibration and distribution applications.
x4
Make before break principle:
• The circuit is automatically shorted with the insertion of the plug.
• The circuit closes automatically when the plug is removed.
• This system guarantees a complete safety.
1SNC169123V0014 Main technical data Mounting instructions
• By convention, green coding is for current circuit.
G32, TH 35-7.5,
Rail
IEC 947-1
Connecting capacity
TH 35-15
Screw clamp Rigid: Solid/Stranded 0.2 ... 6 mm² Screw clamp
(VL) Flexible with insulated ferrule 0.22 ... 4 mm²
Ring tongue Flexible with insulated ferrule 0.34 ... 10 mm² Wire 9.5 mm
(VA) Ø lug hole size 3 mm stripping 0.370 in
CC-E-VA
Width 7.5 mm length
Body Polycarbonate
Conductive parts Gold-plated Tool Flat screwdriver
Rated voltage 400 V Ø 4 mm
Impulse withstand voltage 4000 V Ø 0.157 in
Pollution degree 3
Rated current 15 A
Short-circuit current 100 A/5 s ... 200 A/1 s Torque 0.5 ... 0.8 Nm
Storage temperature range -25 ... +70 °C 4.4 ... 7.1 lb.in
Working temperature range -10 ... +55 °C
Protection without lid / with lid IP20 / IP40
3
Coding color Green
Ordering details Compatible products
Type Part Number Pkg Weight Lid Cover Universal Pre-wired plugs
qty plug 2x4 poles 4 poles 1 pole
1 pce Ø 4 mm Ø 4 mm Ø 4 mm Ø 4 mm
g bayonet bayonet bayonet
Flush mounting
Ring-tongue
CC-E-VA 1SNA166737R2000 1 145 CPC-1 – FIC-2/4-DIA4 COR-C-R4-6.6 COR-C-R5-6.6 COR-C-R3
CC-E-VA-6.6 1SNA166625R2000 1 150 Lid +
CC-E-VA-R2-6.6 1SNA166976R0000 50 170 coding COR-C-R1-6.6 COR-C-R2-6.6 COR-C-3
included
Base / Half-base mounting
Screw clamp
CC-S-INF-VL-6.6 1SNA166722R2100 1 200 – Cover + FIC-2/4-DIA4 COR-C-R4-6.6 COR-C-R5-6.6 COR-C-R3
coding
COR-C-R1-6.6 COR-C-R2-6.6 COR-C-3
included
Ring-tongue
CC-D-VA 1SNA166738R0100 1 90 CPC-1 – FIC-2/4-DIA4 COR-C-R4-6.6 COR-C-R5-6.6 COR-C-R3
COR-C-R1-6.6 COR-C-R2-6.6 COR-C-3
TH35 rail mounting
Screw clamp
CC-TH35-VL-6.6 1SNA166963R0000 1 114 CPC-1 included FIC-2/4-DIA4 COR-C-R4-6.6 COR-C-R5-6.6 COR-C-R3
COR-C-R1-6.6 COR-C-R2-6.6 COR-C-3
Rack mounting
Ring-tongue
CC-R-VA 1SNA166523R1200 1 140 CPC-1 – FIC-2/4-DIA4 – – COR-C-R3
– – COR-C-3
Reverse mounting
Ring-tongue
CC-I-VA-2 1SNA166941R2500 1 210 – – – – – COR-C-R3
– – COR-C-3
* compatible with CC-DS-VL socket only in "base" mounting option.
1SNC169016S0201

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