XTOB004CC1 EATON CUTLER HAMMER, XTOB004CC1 Datasheet - Page 157

• Manufacturer Part Number: XTOB004CC1
• Description: Overload Relay
• Manufacturer: EATON CUTLER HAMMER

Specifications of XTOB004CC1

• Overload Adjustment Current Min: 2.4A
• Overload Adjustment Current Max: 4A
• Coil Voltage Dc Max: 220V
• Contactor Direction: Non Reversing
• Coil Voltage Vdc Nom: 220V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

March 2009
Contents
Description
Standards and
Catalog Number
Product Selection . . . . . . . . . . 34-160
Accessories . . . . . . . . . . . . . . . 34-162
Technical Data and
Dimensions . . . . . . . . . . . . . . . 34-169
Reference Data . . . . . . . . . . . . 34-210
Product Description
The new Cutler-Hammer
Open Non-reversing and Reversing
Manual Motor Controllers from
Eaton’s electrical business combine a
Manual Motor Protector with an IEC
Contactor(s) to provide a complete
motor protection solution by combin-
ing motor disconnect function, thermal
overload protection, magnetic short
circuit protection and remote control
operation in one compact, assembled
unit. These assembled Manual Motor
Controllers cover motors with FLA
ratings from 0.10A to 63A.
The UL 508 Type F labeled Combination
Motor Controller (CMC) includes a Line
Side Adapter (LSA). These assembled
Combination Motor Controllers cover
motors with FLA ratings from 0.10A
to 52A.
CA08102001E
Certifications . . . . . . . . . . . . 34-158
Selection . . . . . . . . . . . . . . . . 34-159
Specifications . . . . . . . . . . . . 34-165
XT Combination Motor Controller
and Manual Motor Controller
®
IEC
Page
Application Description
The
Reversing Manual and Combination
Motor Controllers can be used in the
following applications:
XTSC and XTSR
■
XTFC and XTFR
■
■
For Group Installations (in-panel
SCPD) applying the traditional 1/3 tap
rule, the Manual Motor Protectors and
Combination Motor Controllers may
be used on 480V Delta systems along
with 480Y/277V and 600Y/347V slash
rated Wye systems. For Group Installa-
tions, applying the more recent 1/10
tap conductor rule, a maximum 240V
Delta is permitted or 480Y/277V and
600Y/347V slash rated Wye systems.
For more information visit: www.eaton.com
Manual Motor Controller for Single
and Multi Motor Panels — The pre-
assembled
trollers (MMC) combine a Manual
Motor Protector, a Wiring Connector
Link and IEC Contactor. MMCs can
also be field installed with separate
MMP, WCL and Contactor(s). An IEC
magnetic contactor has been added
to allow for remote operation of the
motor circuit.
Combination Motor Controller (UL
508, Type F), for Single and Multi
Motor Panels — The preassembled
IEC Combination Motor Controllers
combine a Line Side Adapter, Man-
ual Motor Protector, Wiring Connec-
tor Link and IEC Contactor. The
XTPR Manual Motor Protectors are
UL listed as UL 508, Type E Self-
Protected Manual Combination
Starters. This UL listing allows these
devices to be used in motor circuits
without having to add separate
branch short circuit protection. An
IEC magnetic contactor has been
added to allow for remote operation
of the motor circuit.
Group Motor Installations — Since
the Manual Motor Protectors
(Manual Combination Starters)
are UL listed for Group Motor
Installations, the IEC Manual Motor
Controllers provide a compact,
assembled package for Group
Motor Installations up to 600V.
IEC Contactors & Starters
XT IEC Power Control
Combination Motor Controllers
IEC Non-reversing and
Manual Motor Con-
For actual UL 508 Type E/F applications
(out-of-panel upstream feeder Short-
Circuit Protective Device [SCPD] only),
a maximum 240V Delta is permitted or
480Y/277V and 600Y/347V slash rated
Wye systems.
For Manual “At Motor” Disconnect
applications, a maximum 240V Delta is
permitted or 480Y/277V and 600Y/347V
slash rated Wye systems.
Features
■
■
■
■
■
■
■
■
■
■
■
■
■
■
■
■
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ON/OFF rotary handle with lockout
provision
Visible trip indication
Test trip function
Motor applications from 0.10A
to 63A
Class 10 overload protection
Built-in heater and magnetic trip
elements to protect the motor
Phase loss sensitivity
Type 2 coordination
Ambient compensated up to
55°C [140°F]
Control inputs located at front of
starter for easy access and wiring
Wide range of coils
DIN Rail mount — XTSC…BB_
Mounting plates — XTSC…BC_,
XTSC…D motor controllers
Adjustment dial for setting
motor FLA
Short circuit trip at 14 times the
maximum setting of the FLA
adjustment dial
UL 508 Type F CMC High Fault
Short Circuit Ratings: Refer to
Table 34-198.
1NO-1NC Auxiliary Contact
as standard on Manual Motor
Controller and Combination Motor
Controller
34-157
34