P9PDNVL GE, P9PDNVL Datasheet - Page 56

• Manufacturer Part Number: P9PDNVL
• Description: FULL VOLTAGE
• Manufacturer: GE

Specifications of P9PDNVL

• Screw: INCAND
• Accessory Type: Power Supply
• For Use With: C-2000 Series Contactors & Starters

All power contactors above 125hp @ 460V shall incorporate an
electronic module to control the voltage coil for lower power
consumption, longer life and surge suppression
All models of the power contactor below 75hp @ 460V shall
accept the full range of accessory devices and allow mounting
of the accessories on the front or either side.
Contactors shall be provided with at least one normally open
auxiliary contact for customer use.
A manufacturer’s label affixed to each contactor shall clearly
show the horsepower and kilowatt ratings of the device, and the
UL, CSA and other appropriate listing marks. This label shall be
permanent and the marking shall neither fade nor otherwise
become illegible.
All power contactors up to 75hp @ 460V shall be provided with
three coil terminals (A1-A2, A2). Coil terminal A2 shall be
available on both upper and lower faces of the terminal for
convenience of user wiring and ease of use.
Terminals on all contactors up to 75hp @ 460V shall
simultaneously accept two wires of differing cross-section to
simplify wiring and reduce wiring time. Power contactors from
5hp to 15hp @ 460V range shall accept two wires per terminal.
Terminals on power contactors from 20hp to 75hp @ 460V shall
be double clamp type, permitting the connection of two flexible
or rigid power and control wires of differing sizes.
All power contactors up to 75hp @ 460V shall allow mounting
both on a 35mm DIN rail, through a permanently installed clip
on the device, and to a panel back plate with four-point screw
attachment. Power contactors larger than 75hp @ 460V shall
mount through a four-point screw attachment only.
The surge suppressor block shall fit directly in the upper
A1-A2 coil terminals without reducing available wiring space.
Four different auxiliary contact combinations shall be available
on relay devices: 4NO, 3NO-1NC, 2NO-2NC and 4NC.
The complete line of devices, in addition to carrying all UL, CSA
and IEC listings, shall also be rated to:
Contactors shall have a professional appearance reflecting a
quality design and industrial ruggedness. The manufacturer’s
logo shall be clearly visible.
Overload relays
Overload relays shall consist of models that satisfy applications in
all motor current ranges from fractional horsepower ratings
(
addition, they shall have the capability, when wired to the
manufacturer’s specifications, of being applied in single phase
motor circuits of either 230V AC or 115V AC up to a 30hp rating.
1
⁄
4
hp,
1. CSA elevator-duty ratings
2. Capacitor switching duty values
3. Transformer switching duty values
4. Type 2 protection with approved fuse type
5. DC power current carrying capability values
1
⁄
2
hp,
3
⁄
4
hp) up to 500hp @ 460Vac, three phase power. In
The overload relays shall provide Class 10 overload protection to
motors. Class 30 overload relays shall be available for contactors
rated at 150 hp @ 460V and larger.
The overload relay shall have an auxiliary contact of a normally
open form and a normally closed contact to be wired in series
with the contactor coil. A method to test the overload relay by
manually causing it to trip shall be provided and confirmation of
that contact trip shall be visible. The manual trip mechanism
shall be accessible without disassembling any components, but
protected from accidental actuation.
The overload current setting adjustment shall be front-mounted
and screwdriver operable. The calibrated legend and set points
shall be easy to read. This adjustment shall change only when
deliberately done so. A protective cover for this adjustment shall
be an option.
All overload relays, up to 125hp @ 460V, shall be easily attached
to the contactors for which they have been designed. Mounting
stability shall be accomplished by both tightening the three load
terminals into which the overload relay fits and by the use of a
molded clip that rests on a receiving lip or edge of the contactor.
In accordance with IEC design standards, all electrical current
carrying parts (terminals, screws, etc.) shall be recessed in the
overload relay’s housing to provide total finger and back-of-hand
protection to reduce or eliminate the risk of accidental shock.
Overload relays shall be selectable with manual reset only,
manual reset-push to stop, automatic reset only, and automatic
reset-push to stop type.The desired method shall be selectable
by setting a switch on the overload relay. When the overload
relay is ordered, the manufacturer shall ship it set to the manual
operation position.
The manufacturer’s nameplate shall display the UL, CSA and
appropriate IEC listings and shall clearly show the manufacturer’s
part number for easy identification. The nameplate shall be
permanently affixed and the marking shall not fade, run,
smudge or otherwise become illegible over time.
Coils
Contactor coils shall provide sufficient power to magnetically
operate the mechanism within the tolerances of the design and
shall be electrically isolated from the power circuit and its pieces.
The coils shall be clearly labeled or stamped by the manufacturer
with their voltage and frequency ratings. This marking shall be
permanently affixed.
The coils in the smaller devices shall have power applied directly
to them, while the coils in sizes 100 hp @ 460V and above shall
receive power through an electronic actuation module. The
electronic actuation module shall provide positive pickup and
positive dropout, thereby avoiding chatter under low voltage
conditions. Audible noise during operation shall be minimized
for use in offices and quiet environments. Coil inrush shall be
750VA or less. Holding burden shall be 25VA or less. Coils shall
be provided with a wide range of power selections of both AC
types and DC types. These selections shall be as shown on the
following page:
Guideform Specifications
C-2000
™
Contactors & Starters
55