Square D Digest 179

Mini-Vario and Vario ™ Assembled and Enclosed Switches

UL 508 Motor Disconnect Switches

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8 OPERATING MECHANISMS AND DISCONNECT SWITCHES

Refer to Catalog 9421CT0301

Vario Table 8.6: NEMA Type 1 and 12 Assembled Switches for Door Mounting

Complete Switches (Switch and Handle) for Door Mounting (3-padlock) Red/Yellow (Four Hole) Black/Gray (Four Hole) Red/Yellow (Single Hole) Black/Gray (Single Hole)

Rating (A)

Catalog No.

Catalog No.

Catalog No.

Catalog No.

UL 10 16 20 20 25 45 63

IEC

12 20 25 32 40 63 80

VCF02 VCF01 VCF0 VCF1 VCF2 VCF3 VCF4 VCF5 VCF6

VBF02 VBF01 VBF0 VBF1 VBF2 VBF3 VBF4 VBF5 VBF6

VCD02 VCD01 VCD0 VCD1 VCD2

VBD02 VBD01 VBD0 VBD1 VBD2

— — — —

— — —

100 115

125 175

— Table 8.7: NEMA Type 1 and 12 Assembled Switches for Rear Mounting

Complete Switches for Rear Mounting with Extension Shaft (3-Padlock) [3]

Switches with Handles Installed on Unit, DIN Rail Mount Only

Rating (A)

Red/Yellow (Four Hole) Catalog No.

Red/Yellow (Single Hole) Catalog No.

Red/Yellow (1-Padlock) Catalog No.

Black/Gray (No-Padlock) Catalog No.

UL 10 16 20 20 25 45 63

IEC

12 20 25 32 40 63 80

VCCF02 VCCF01 VCCF0 VCCF1 VCCF2 VCCF3 VCCF4 VCCF5 VCCF6

VCCD02 VCCD01 VCCD0 VCCD1 VCCD2

— —

— —

VVE0 VVE1 VVE2 VVE3 VVE4

VVD0 VVD1 VVD2 VVD3 VVD4

— — — —

100 115

125 175

— —

— —

Vario Non-Metallic Enclosed Switches The Vario Motor Disconnect Switch is also offered as an enclosed switch. The three-pole version makes the Vario switch ideal for manual motor control applications. They are compact, easy to wire and connect, and come undrilled to allow cable entry positions.

NOTE: VC•GUN enclosures are UL approved. Table 8.8: Non-Metallic Enclosed Switch [4] [5] Ampere Size UL/IEC IP55-PVC 3-Pole, NEMA Type 1 & 12 NEMA4X indoor

HpRatings

Catalog No.

240V

480V

600V 10–15 15–30 30–40

20/32 25/40 45/63 63/80

X X X X X X

— —

5

10

VC1GUN VC2GUN VC3GUN VC4GUN VC5GUN VC6GUN

5–10

10–20 20–30

— 10–15

—

15 25 30

30 50 50

40 50 60

100/125 115/175

X X

Table 8.9: Dimensions Type

No. of Poles

a

b

c

d

e

f

VC1GUN VC2GUN VC2GUN VC3GUN VC4GUN VC5GUN VC6GUN

6.5 (164)

4.8 (121)

3.4 (87)

5.6 (141)

3.9 (98)

5.2 (132)

3

7.6 (193)

6.5 (164)

3.4 (87)

6.7 (170)

5.6 (141)

5.2 (132)

3

11.5 (291)

9.5 (241)

5.0 (128)

10.6 (269)

8.6 (219)

7.5 (191)

3

VC•GUN

[3] Complete switch includes handle operator, shaft, door interlock plate, and line terminal shroud. [4] Assembled, includes switches mounted in enclosure with handle. [5] Refer to and Table 8.12 for horsepower ratings.

8-4

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