XTAE007B10TD004 EATON CUTLER HAMMER, XTAE007B10TD004 Datasheet - Page 218

• Manufacturer Part Number: XTAE007B10TD004
• Description: IEC Non-Reversing Starter
• Manufacturer: EATON CUTLER HAMMER

Specifications of XTAE007B10TD004

• No. Of Phases: Single Or Three
• Power Rating: 3.5kW
• Current Rating: 7A
• Operating Temperature Range: -25°C To +50°C
• Mounting Type: DIN Rail
• Overload Adjustment Current Max: 4A
• Overload Adjustment Current Min: 2.4A
• Supply Voltage Max: 24VDC
• Frame Size: Standard

27.1
Reference Data
Type 1 and Type 2 Coordination
What is it?
The International
Electrotechnical Commission
(IEC) developed short-circuit
performance criteria for
contactors and starters called
Type 1 coordination and Type
2 coordination. This defines
motor controller protection
levels following a short-circuit
fault. In order to achieve this
performance, the
combination of a motor
controller (contactor or
starter) and short-circuit
protective device (manual
motor protector, circuit
breaker or fuse) must meet
the following criteria as
specified by IEC 60947-4-1—
Low voltage switchgear and
controlgear—Part 4-1:
Contactors and motor-
starters—Electromechanical
contactors and motor-
starters:
V5-T27-218
Type 2 Coordination . . . . . . . . . . . . . . . . . . . . . V5-T27-219
Approvals for World Markets . . . . . . . . . . . . . . V5-T27-228
IEC Utilization Categories . . . . . . . . . . . . . . . . . V5-T27-231
Motor Ratings Data . . . . . . . . . . . . . . . . . . . . . V5-T27-234
Ampacities of Insulated Conductors
(Based on 2005 NEC) . . . . . . . . . . . . . . . . . . . V5-T27-238
Volume 5—Motor Control and Protection CA08100006E—May 2011 www.eaton.com
IEC Contactors and Starters
XT IEC Power Control
Type 1 Coordination
Type 1 Coordination requires
that under short-circuit
conditions, the contactor or
starter shall cause no danger
to persons or installation and
may not be suitable for
further service without repair
and replacement of parts.
In this case, significant
damage is allowed to the
contactor/starter (e.g.,
contact welding, burning or
disintegration) and the
overload relay (e.g.,
component harm or heater
element burn-out).
Type 2 Coordination
Type 2 Coordination requires
that under short-circuit
conditions, the contactor or
starter shall cause no danger
to persons or installation and
shall be suitable for further
use. The risk of contact
welding is recognized, in
which case the manufacturer
shall indicate the measures to
be taken as regards to the
maintenance of the
equipment.