FD3100 EATON CUTLER HAMMER, FD3100 Datasheet - Page 73

• Manufacturer Part Number: FD3100
• Description: CIRCUIT BREAKER, THERMAL MAG, 3P, 100A
• Manufacturer: EATON CUTLER HAMMER
• Series: Cr

Specifications of FD3100

• Actuator Style: Toggle
• No. Of Poles: 3
• Current Rating: 100A
• Voltage Rating Vdc: 250V
• Voltage Rating Vac: 600V
• Mounting Type: DIN Rail
• Terminals: Screw

November 2008
Product Line Description
Cutler-Hammer Molded Case Circuit
Breakers by Eaton Corporation are
designed to provide circuit protection
for low voltage distribution systems.
They are described by NEMA as, “. . .
a device for closing and interrupting
a circuit between separable contacts
under both normal and abnormal con-
ditions,” and furthermore as, “. . . a
breaker assembled as an integral unit
in a supporting and enclosing housing
of insulating material.” The National
Electrical Code (NEC ) describes
them as, “A device designed to open
and close a circuit by non-automatic
means, and to open the circuit auto-
matically on a predetermined overload
of current, without injury to itself when
properly applied within its rating.”
So designed, Cutler-Hammer circuit
breakers protect conductors against
overloads and conductors and con-
nected apparatus, such as motors and
motor starters, against short circuits.
In low voltage distribution systems,
there are many varied applications
of molded case circuit breakers. Eaton
offers the most comprehensive family
of molded case circuit breakers in
the industry.
This section of circuit breakers includes:
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Modified Breakers
Cutler-Hammer breakers can be ordered
with internal accessories installed.
These modified breakers will be subject
to an addition charge.
CA08101001E
Molded Case Circuit Breaker Product Family
Modified Breakers
Thermal-Magnetic Trip Breakers.
Electronic rms Trip Breakers.
Molded Case Switches.
Motor Circuit Protectors.
Current Limiting Breakers.
Special Application Breakers.
$75 List Adder
Special Calibration
Special non-UL-listed calibrations
are available for certain ambient
temperatures other than 40°C and for
frequencies other than 50/60 Hz or dc.
Reduced interrupting ratings will apply
for 400 Hz applications.
50°C Calibration
Add suffix V to Catalog Number for
complete breaker, listed above, when
ordering listed ampere ratings for
breakers to be used in 50°C ambients.
(No price adder.) (No UL label.)
Moisture-Fungus Treatment
All circuit breaker cases are molded
from glass-polyester which does not
support the growth of fungus. Any parts
which are susceptible to the growth of
fungus will require special treatment.
Freeze-Tested Circuit Breakers
The circuit breakers may be ordered
with freeze testing. This option uses
special lubrication and mechanical
operation is verified at -40°C.
Marine Applications
F- to R-Framed circuit breakers can be
supplied to meet the following marine
specifications:
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These specifications generally require
molded case circuit breakers to be
supplied with special nameplating, and
plug-in adapter kits. When plug-in
adapter kits are used, no terminals need
be supplied.
Circuit breakers can also be supplied
to meet UL 489 Supplement SA
(Marine Use) and UL 489 Supplement
SB (Naval Use).
UL 489 Supplement SA applies to
vessels over 65 feet (19.8 m) in length.
Requirements include 40°C ambient
calibration, special labeling, and no use
of aluminum conductors or terminals.
(No 50ºC available.)
Suffix H01 400 Hz
Suffix J01 Fungus Treated $375 + 20% Adder
Suffix F01 Freeze Tested
Suffix H08 “Marine”
For more information visit: www.eaton.com
U.S. Coast Guard CFR 46 ABS —
American Bureau of Shipping
IEEE 45.
Series C Molded Case Circuit Breakers
15 – 2500 Amperes for UL, CSA & IEC Applications
Product Line Overview
20% Adder
10% Adder
20% Adder
UL 489 Supplement SB requires 50°C
ambient calibration, vibration testing,
special nameplating and no use of
aluminum conductors or terminals.
(“Naval” labeled per UL but no “UL”
mark due to 50°C label.)
Standards and Certifications
Molded case circuit breakers are
designed to conform with the follow-
ing standards:
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Conformance with these standards
satisfies most local and international
codes, assuming user acceptability
and simplified application.
Molded case circuit breakers equal or
exceed Federal Specification Classifi-
cation W-C-375b requirements for the
particular class associated with the
circuit breaker frame being considered.
Open breakers do not have service
entrance ratings. Service entrance
rating is part of the enclosure.
Suffix H09 “Naval”
Underwriters Laboratories Inc.,
Standard UL 489, Molded Case
Circuit Breakers and Circuit Breaker
Enclosures.
National Electrical Manufacturers
Association (NEMA) Standards
Publication No. AB1-1993, Molded
Case Circuit Breakers.
Australian Standard AS 2184,
Molded Case Circuit Breakers.
British Standards Institution Standard
BS 4752: Part 1, Switchgear and
Control Gear Part 1: Circuit Breakers.
Canadian Standards Association
(CSA) Standard C22.2 No. 5, Service
Entrance and Branch Circuit Breakers.
International Electrotechnical
Commission Recommendations
IEC 60947-2, Circuit Breakers.
Japanese T-Mark Standard Molded
Case Circuit Breakers.
South African Bureau of Standards,
Standard SABS 156, Standard
Specification for Molded Case
Circuit Breakers.
Swiss Electro-Technical Association
Standard SEV 157-1, Safety Regula-
tions for Circuit Breakers.
Union Technique de l’Electricite
Standard NF C 63-120, Low Voltage
Switchgear and Control Gear Circuit
Breaker Requirements.
Verband Deutscher Elektrotechniker
(Association of German Electrical
Engineers) Standard VDE 0660, Low
Voltage Switchgear and Control
Gear, Circuit Breakers.
10% Adder
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