TEST SWITCHES TEST SWITCHES - Brooks Utility

COMPACT Test Switches
D L C L C COVER STUDS
Front Connected Switch
(with optional cover)
4-1/8”
1-5/16”
1-5/16”
C
OVERALL WITH COVER
3-3/8”
1/4 DIA”
3/8” C’ BORE
MTG HOLES
MTG HOLES
B
OVERALL NO COVER
A
3-1/2”
Front Connected Switch
(w/o cover)
2-3/4”
Front-Connected Type
Compact Test Switches
Poles Dim “A” Dim “B” Dim “C” Dim “D”
2 1-1/2 -5/8 1-7/8 1-5/16
3 2-3/32 1-7/32 2-15/32 1-7/8
4 2-23/32 1-27/32 3-3/32 2-27/32
5 3-5/16 2-7/16 3-11/16 3-1/8
6 3-15/16 3-1/16 4-5/16 3-3/4
7 4-17/32 3-21/32 4-29/32 4-11/32
8 5-5/32 4-9/32 5-17/32 4-31/32
9 5-3/4 4-7/8 6-1/8 5-9/16
10 6-3/8 5-1/2 6-3/4 6-3/16
11 6-31/32 6-3/32 7-11/32 6-25/32
12 7-19/32 6-21/32 7-31/32 7-13/32
13 8-3/16 7-5/16 8-9/16 7-31/32
14 8-13/16 7-15/16 9-3/16 8-17/32
Notes:
1. Covers are optional on front-connected compact
switches. Switch with cover designated by “C” suffix
following the catalog No. of the switch.
2. Bagged test ears and trim nuts are furnished with each
test switch.
3. If switch arrangement calls for current elements in
either of the end positions, add one pole to base for
mounting hole on that end.
4. If switch arrangement calls for current elements in
both ends, add two poles to the base size for mounting
holes.
5. Switches without covers use overall dimension ”A”.
6. Switches with covers use overall dimension “C”.
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