DOCA0189EN–05

TeSys Giga Electronic Overload Relay Mounting on Plate

Perform the following procedure to mount the overload relays on the plate.
  1. Drill 4 holes in the plate, with respect of the dimensions given.

    • LR9G115-500 - Maximum hole diameter: 6 mm (0.23 in.)

    • LR9G630 - Maximum hole diameter: 9 mm (0.35 in.)

  2. Use the two short screws (A) to fix the top side of the overload relay and tighten the screws with PZ2 screwdriver at the right torque.

    NOTE: For short screws, the screwdriver should be inserted through the power terminal holes to tighten the screws.
  3. Use the two long screws (B) to fix the bottom side of the overload relay and tighten them at the right torque

  4. Place the phase separator adaptor on the overload relay from the top.

  5. Push the adaptor inwards to lock it with a click.

Overload relay

A

B

X

Y

X

Y

LR9G115–225

16 mm (0.63 in.)

16 mm (0.63 in.)

96.5 mm (3.79 in.)

40 mm (1.57 in.)

LR9G500

16 mm (0.63 in.)

16 mm (0.63 in.)

85 mm (1.38 in.)

78.5 mm (3.09 in.)

LR9G630

20 mm (0.78 in.)

20 mm (0.78 in.)

130 mm (5.12 in.)

30 mm (1.18 in.)

Overload relay

G1

G2

J

Screws

LR9G115–225

70 mm (2.75 in.)

35 mm (1.38 in.)

80.10 mm (3.14 in.)

M5

LR9G500

119 mm (4.70 in.)

45 mm (1.8 in.)

68.25 mm (2.75 in.)

M5

LR9G630

186 mm (7.30 in.)

70 mm (2.75 in.)

96.10 mm) (3.80 in.

M8

NOTE: The four screws with nuts and washers are delivered with overload relay .
QR Code is a registered trademark of DENSO WAVE INCORPORATED in Japan and other countries.

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