Disconnect Switches
Class 9422 / Refer to Catalog 9420CT9701
Disconnect Switches
The 9422 disconnect switches are the ideal selections for the PV String Combiner Box internal disconnect switch and control panel applications. These switches are designed for variable depth, flange mounting, traditional side mounting and bracket mounting applications providing complete flexibility in the PV string combiner box designs. The switches are compatible with 9422A handle operators and 9423 door mechanisms and are UL 98 recognized (E52369 Vol. 1, Sec. 18) and CSA certified. See Accessories , Dimensions, and Disconnect Switches—400 A Type TG for dimensional information.
9422 Disconnect Switches, Flange Mounted and Variable Depth
|
Disconnect |
Variable |
Maximum Horsepower Ratings |
Fuse Type |
Fuse Clip Rating (A), Non-Interchangeable Type, For Class H, J, K or R Fuses |
Switch and Operating Mechanism ONLY (No Handle Mechanism) |
Switch Used with Cable Operators ONLY (No Handle Mechanism or Cable Operator)[1] |
Switch and Operating Mechanism with Handle Mechanism, Overpacked[2] |
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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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AC Systems Volts |
Vdc |
Type A1 Handle |
Type A2 Handle |
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|
208 |
240 |
480 |
600 |
250 |
600 |
250 V |
600 V |
Cat. No. |
Cat. No. |
Cat. No. |
Cat. No. |
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|
30 A |
6.625–18 |
7.5 |
7.5 |
15 |
20 |
5 |
15 |
None |
— |
— |
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|
H, J, |
30 |
— |
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|
60 |
30 |
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|
60 A |
6.625–18 |
— |
15 |
30 |
50 |
10 |
30 |
None |
— |
— |
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|
H, J, |
60 |
30 |
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|
— |
60 |
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|
100 A |
6.625–18 |
25 |
30 |
60 |
75 |
20 |
50 |
None |
— |
— |
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|
H, J, K, R |
100 |
100 |
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|
200 A |
9.12–19.25 [3] |
40 |
60 |
125 |
150 |
40 |
50 |
None |
— |
— |
— |
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|
H, J, |
200 |
200 |
— |
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|
— |
400 |
— |
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|
400 A |
11.38 |
75 |
125 |
250 |
350 |
50 |
50 |
None |
— |
— |
— |
For handle selection, see 9422 Disconnect Switch and Circuit Breaker Handle Mechanisms. |
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|
400 A |
15.87–19 |
H, J, |
400 |
400 |
— |
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9422TCN30 |
The 9422 Bracket Mount Disconnect Switch is designed for combiner boxes and control panel applications. The Bracket Mount Disconnect Switch is shipped with the switch and external handle assembled to a bracket, ready for quick installation. A protective trim plate is provided to prevent any mounting screws from being accessible from the front. The trim plate also provides an attractive installation feature. The switches are fully compatible with the 9423 closing mechanisms.
Bracket Mounted Disconnect Switch |
9422 Bracket Mounted Disconnect Switches
| Disconnect Switch Size | Maximum Horsepower Rating | Fuse Type | Fuse Clip Rating (A), Non-Interchangeable Type for Class H, J, K, or R Fuses | Switch and Operating Mechanism Only | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| AC Systems (Motor Volts) | Vdc | |||||||||
| 208 (200) | 240 (230) | 480 (460) | 600 (575) | 250 | 600 | 250 V | 600 V | Cat. No. | ||
| 30 A | 7.5 | 7.5 | 15 | 20 | 5 | 15 | None | — | — | |
| H, J, K, R | 30 | — | ||||||||
| 60 | 30 | |||||||||
| J [9] | 60 | 30 | ||||||||
| 60 A | 15 | 15 | 30 | 50 | 10 | 30 | None | — | — | |
| H, J, K, R | 60 | 30 | ||||||||
| — | 60 | |||||||||
| J [9] | — | 60 | ||||||||
| 100 A | 25 | 30 | 60 | 75 | 20 | 50 | None | — | — | |
| H, J, K, R | 100 | 100 | ||||||||
| J [9] | 100 | 100 | ||||||||
| 200 A | 40 | 60 | 125 | 150 | 40 | 50 | None | — | — | |
| H, J, K, R | 200 | 200 | ||||||||
| J [9] | — | 400 | ||||||||
Handle Information for 9422 Disconnect Switches
Type A1 |
The Handle Mechanism Kit contains all parts needed to mount the handle to the flange of the enclosure. Two flange mounting methods are offered. For right or left hand flange mounting use Types A1–A4 and Types A9–A10 kits. For right-hand mounting only, use Type A5–A8 handles. The type AP1 and AP2 handles are used on the PowerPacT™ M and P operating mechanisms, 9422 RM1 and 9422 CMP. The dimensions are identical to 9422 A1.
Handle Mechanisms
Handle Mechanisms NOTE: Type 9422A1Y is a 6-in. yellow base with gray handle and red knob. |
These handle mechanism kits are used with the circuit breaker variable depth and cable operating mechanisms. The kits contain all parts necessary for mounting the handle to the flange of the enclosure. Types A1–A4, A1Y, and AP1 are suitable for right or left-hand flange mounting.
9422 Disconnect Switch and Circuit Breaker Handle Mechanisms
|
Handle Depth (in.) |
NEMA Type 1, 3,
3R, 4, 12 |
NEMA Type 4, 4X
Stainless |
|---|---|---|
|
Cat. No. |
Cat. No. |
|
|
4 [10] |
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6 [10] |
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6 [12] |
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10 [13] |
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|
10 |
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note
See Handle Information for dimensional information.