Page 10 - Essailec Test Blocks

Sockets panorama

Contact type Mounting Connection For current and For current For voltage transformers
voltage sensors transformers Grey coding Blue coding Orange coding
(standard) (polarity) (trip)

1

Make before break Flush Ring-tongue – CC-E-VA TC-E-VA PC-E-VA –
– CC-E-VA-6.6 TC-E-VA-2.2 PC-E-VA-8.8 –
– CC-E-VA-R2-6.6 TC-E-VA-R2-2.2 – –
RJ45 TC-E-RJ45-INF – – – –
Quick connect – – TC-E-C5A-2.2 – –
Half-base Ring-tongue – CC-D-VA TC-D-VA PC-D-VA –
Base/Half-base Screw clamp – – TC-DS-VL PC-DS-VL –
Base Screw clamp – CC-S-INF-VL-6.6 TC-S-INF-VL-2.2 – –
TH35 Screw clamp – CC-TH35-VL-6.6 TC-TH35-VL – –
Rack Ring-tongue – CC-R-VA – – –
Reverse Ring-tongue – CC-I-VA-2 – – –
Break before make Flush Ring-tongue – – TO-E-VA PO-E-VA DEO-E-VA
Opened contact – – TO-E-VA-12.12 – –
Half-base Ring-tongue – – TO-D-VA PO-D-VA DEO-D-VA
Base/Half-base Screw clamp – – TO-DS-VL PO-DS-VL –
Base Screw clamp – – TO-S-INF-VL-12.12 – –
Reverse Ring-tongue – – TO-I-VA-2 – –
Closed contact Flush Ring-tongue – – TF-E-VA PF-E-VA –
Half-base Ring-tongue – – TF-D-VA PF-D-VA DEF-D-VA
Base/Half-base Screw clamp – – TF-DS-VL PF-DS-VL –
Independent circuits Base Screw clamp – – TT4-S-VL-INF – –

Socket designation

Circuit type Mounting Coding
C: Current E: Flush 6.6: Current
T: Voltage TH35: Symmetrical 2.2: Voltage
P: Polarity rail TH35 8.8: Polarity
DE: Trip DS: Half-base / Base INF: With lid or cover
D: Half-base Ø: Without lid or cover
S: Base
R: Rack
I: Reverse
P: Connector style
C C - E - VA - 6.6

Contacts Connection
C: Make before break VA: Ring-tongue
O: Opened VL: Screw clamp
F: Closed C5A: Quick-connect
RJ45: RJ45 wire
1SNC169003S0201

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