Westinghouse DB-75 Manual

Instructions
for
Types
DB
-
75
,
DB
-
100
and
DBF
-
40
Air
Circuit
Breakers
600
Volts
A
-
C
250
Volts
D
-
C
Continuous
Current
Rating
DB
-
75
DB
-
100
2
,
000
Amperes
2
,
500
Amperes
3
,
000
Amperes
4
,
000
Amperes
5
,
000
Amperes
[
D
-
C
6
,
000
Amperes
(
Only
Westinghouse
Electric
Corporation
Switchgear
Division
,
East
Pittsburgh
,
Pa
.
I
.
B
.
33
-
850
-
4
&
5
E
,
Effective
September
,
1976
.
Supersedes
I
.
B
.
33
-
850
-
4
&
5
D
,
November
,
1966
.
Courtesy of NationalSwitchgear.com

Westinghouse DB-75 Specifications

General

Current Rating	75A
Voltage Rating	240VAC
Interrupting Capacity	10kA
Standards	UL489
Type	Molded Case Circuit Breaker
Trip Unit	Thermal Magnetic
Frame Size	DB