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Magnum IEC - Product specific information
Standards and certifications
Magnum IEC breakers are
tested by a third party,
DEKRA .
IEC test certifications
Magnum air circuit breakers
meet or exceed the applicable
IEC standards, including:
•
IEC 60947-2
•
DEKRA third-party witness
Comprehensive enclosure
solutions
Magnum air circuit breakers
have proven performance in
IEC switchboards and custom
enclosures manufactured
by Eaton and Low Voltage
Systems Builders (OEMs) to
the following standards:
•
IEC 60947-1
•
IEC 61439-2
Approvals and marks
Magnum air circuit breakers
carry the following approvals
and approval marks:
•
CE
•
ABS (American Bureau of
Shipping) Type Approval
Certificate Number
14-HS1228512B-PDA
•
CCC (Certificate for China
Compulsory Product
Certification) to GB14048 .2-
2001
•
Certificate Numbers:
•
2005010307139381
•
2003010307094561
•
2003010307094558
•
American Bureau of
Shipping (ABS)
•
Det Norske Veritas (DNV)
•
Lloyds of London
•
South African Bureau of
Standards (SABS)
For a complete and
comprehensive listing of all
low voltage power breaker
certifications, please visit
www .eaton .com/magnum
MWK circuit breaker for
1100VAC
The Magnum MWK is a
specially designed breaker
to meet 1100 volt IEC rated
applications . It is a 3200
ampere frame size breaker
with thermal trip ratings
from 600A to 3200A . Fixed
and drawout mountings are
available for both 3 and 4-pole
breakers .
At 1100 volts the Icu is 25kA .
A special cassette with a
specifically designed arc
barrier must be chosen to use
with this breaker for an 1100
volt application . Like all other
Magnum breakers, the MWK
breaker is also 100% rated,
requiring no thermal derating
when applying the breaker in
an enclosure .
IEC non-automatic breaker
(switch)
The non-automatic Magnum
IEC breaker (switch) shares the
same frame and accessories
as the circuit breaker . It
does not, however, have the
following:
•
Trip Unit
•
Sensors
•
Overcurrent Release
The switch is available in both
three-pole and four-pole fixed
and drawout configurations .
One typical application would
be as a tie in systems with
parallel feeds . A non-automatic
power circuit breaker includes
separable contacts for
movement between a closed
position and an open position,
and an operating mechanism
for moving the separable
contacts between the two
positions . No matter how
much it might look like circuit
breaker, it can't be used for
branch-circuit protection .
Magnum IEC family
