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Manuels Complémentaires
•
Motor Overtemperature Protection:
These drive models are not provided with load and speed sensitive overload protection
and thermal memory retention up on shutdown or loss of power (for details see NEC,
article 430.126(A)(2)".
•
Branch Circuit Protection
Information about the required Branch Circuit Protection which need to be installed
external to the product: see Table 1
For Type E combination motor controllers, the marking shall include the motor controller
manufacturer, model number,rated voltage and rated hp: see Table 2 or 3
Cat.
No.
05B6
05B6
07B6
07B6
09B6
"The Voltage Rating of the external Fuse(s) shall be at least equal to the input
1)
voltage of the Inverter Module" (or similar wording)
Table 1: External Branch Circuit Protection of inverter modules
Listed (NKJH) Type E Self Protected Manual Motor Controllers.
Type and manufacturer and electrical ratings as specified below:
Cat.
No.
05B6
05B6
07B6
07B6
09B6
all Drives series which use a Self Protected Motor Controller rated 480Y/277V are
1)
suitable for 480Y/277V sources only.
Table 2: External Branch Circuit Protection of inverter modules
F - 40
Input Voltage
120 V / 1ph
240 V / 1ph
240 V / 1ph
480 V / 3ph
480 V / 3ph
Drive Input
Self Protected Manual Motor Control-
rating
ler Type and manufacturer
1)
120 V / 1ph
PKZMO–10E, Eaton Industries
240 V / 1ph
PKZMO–10E, Eaton Industries
240 V / 1ph
PKZMO–10E, Eaton Industries
480 V / 3ph
PKZMO–10E, Eaton Industries
480 V / 3ph
PKZMO–10E, Eaton Industries
UL248
Fuse type CC, J,RK5 maximum rating
10 A
6 A
10 A
6 A
10 A
1)
Self Protected Manual
Motor Controller rating
115 V, 0.5 hp
230 V/ 1ph, 1.5 hp
230 V/ 1ph, 1.5 hp
480Y/277V, 7.5 hp
480Y/277V, 7.5 hp
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