Specifications
Electroswitch • 180 King Avenue • Weymouth, MA 02188 • TEL: (781) 335-5200 • FAX: (781) 335-4253 • www.electroswitch.com
CIRCUIT BREAKER-Control Switches
Depth Behind Panel: 2.0"
Handle: Pistol-Grip
Action: Spring-Return
Engraving and jumpering as shown
CONTACTS
POS.
DECKS
TRIP
2
4
6
8
1
3
5
7
1
CLOSE
NORM
2
BREAKER CONTROL
CLOSE
TRIP
CIRCUIT BREAKER-Control Switches
Transfers two wires to three coils
with “TEST” and “OFF”
Depth Behind Panel:3.1"
Handle: Round, Knurled
Engraving and jumpering as shown
CONTACTS
POS.
DECK
TRIP
2
4
1
3
1
CLOSE
NORM
TEMP. METER
TEST
OFF
1
2
3
Double-pole single-throw
contacts normally open
Depth Behind Panel:1.5"
Handle: Pistol-Grip
Action: Spring-Return
Engraving and jumpering as shown
CONTACTS
POS.
DECK
2
4
1
3
1
TRIP
CONTACTS
POS.
DECKS
1
1
3
5
7
9
11
13
15
OFF
2
2
4
6
8
10
12
14
16
3
4
TEST
1
*
2
*
3
*
*
BREAKER CONTROL
TRIP
BREAKER CONTROL
CLOSE
TRIP
Depth Behind Panel: 1.5"
Handle: Pistol-Grip
Action: Spring-Return
Engraving and jumpering as shown
Depth Behind Panel: 3.7"
Handle: Pistol-Grip
Action: Spring-Return
Engraving and jumpering as shown
BREAKER CONTROL
CLOSE
TRIP
Depth Behind Panel: 3.2"
Handle: Pistol-Grip
Action: Spring-Return
Engraving and jumpering as shown
CONTACTS
POS.
DECKS
TRIP
2
4
6
8
10
12
1
3
5
7
9
11
1
NAC
NAT
2
3
CLOSE
BREAKER CONTROL
CLOSE
TRIP
Depth Behind Panel: 3.7"
Handle: Pistol-Grip
Action: Spring-Return
Engraving and jumpering as shown
CONTACTS
POS.
DECKS
TRIP
2
4
6
8
10
12
14
16
1
3
5
7
9
11
13
15
1
NAC
NAT
2
3
CLOSE
4
BREAKER CONTROL
CLOSE
TRIP
Operate two breakers
Depth Behind Panel: 2.6"
Handle: Pistol-Grip
Action: Spring-Return
Engraving and jumpering as shown
CONTACTS
POS.
DECKS
TRIP
2
4
6
8
10
12
1
3
5
7
9
11
1
CLOSE
NORM
2
3
BREAKER CONTROL
CLOSE
TRIP
Depth Behind Panel: 3.2"
Handle: PIstol-Grip
Action: Spring-Return
Engraving and jumpering as shown
CONTACTS
POS.
DECKS
TRIP
2
4
6
8
10
12
1
3
5
7
9
11
1
NAC
NAT
2
3
CLOSE
BREAKER CONTROL
CLOSE
TRIP
TEMPERATURE METER-
Transfer Switch
CIRCUIT BREAKER-
Trip Switch
CIRCUIT BREAKER-
Control Switch
*Denotes make-before-break
NAT = Normal after Trip
NAC = Normal after Close
NA
T = Normal after Trip
NAC = Normal after Close
NAT = Normal after Trip
NAC = Normal after Close
NAT = Normal after Trip
NAC = Normal after Close
APPLICATION SPECIFIC SWITCHES
SERIES 20 ROTARY SWITCHES
CONTACTS
POS.
DECKS
TRIP
2
4
6
8
10
12
14
16
1
3
5
7
9
11
13
15
1
NAC
NAT
2
3
CLOSE
4
Order #
20KC-32 includes NP 53D-5T19
Order #
20KD-36 includes NP 53D-1B18
Order #
20KD
-38 includes NP 55B-2B23
Order #
20KD
-40 includes NP 55B-2B23
Order #
20KD
-41 includes NP 55B-2B23
Order #
20KD
-42 includes NP 55B-2B23
Order #
20KD-43 includes NP 55B-2B23
Order #
20KD-44 includes NP 55B-2B23
Order #
20KD-45 includes NP 55B-2B23
30