Page 318 - SACE Tmax XT - Technical Catalogue

2/238 SACE TMAX XT LOW VOLTAGE MOLDED CASE CIRCUIT-BREAKERS

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Tmax XT7 M – Installation

Terminals for fixed circuit-breaker

Terminals HR and VR

A [mm]
With standard flange 3p-4p 130÷141
Without flange 3p-4p 147

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Key Terminals HR upper Terminals VR lower
1 HR horizontal rear
terminal HR
2 VR vertical rear
terminal VR
3 Flange for the
compartment door
4 Flange fixing screws
5 Tightening torque
0.5Nm - 4.4lbs in
9 Key lock
10 Clamp for auxiliary
contacts
11 Low protection
cover with IP30
protection degree
12 Tightening
torque 9Nm

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Key
8 Drilling template
support plate

3p 4p
B 70 140
C 192.5 262.5