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Motor-protective circuit-breakers PKZ2
Motor and system protection modules
2010
CA08103002Z-EN
www.eaton.com7/53
Maximum motor rating
Rated short-circuit
breaking capacity I
cn
Part no.
Article no.
Price
Seeprice
list
Std. pack
Information relevant for export to
North America
AC
240
V
AC
480
V
AC
600
V
AC
200
V 230 V 460 V 575 V
HP HP HP HP kA kA kA
Basic device
In connection with motor-protective trip blocks ZM-...PKZ2
￫Page 7/70
The values given are maximum values, depending on the trip
block
DOL starter
10
15
30
25
100
65
42
PKZ2/S-SP
(110
V50HZ,120V60HZ)
050940
1
off
Product Standards UL 508; CSA-C22.2 No. 14;
IEC60947-4-1; CE marking
UL File No.
E123500
UL CCN
NKJH
NA Certification
UL Listed, CSA certified
Suitable for
Branch circuit: as Type E self-
protected combination motor
controller
See also
TB_PKZ2_PRO_Netze_NA
Reversing starters
10
15
30
25
100
65
42
PKZ2-SP-FVR(*V*HZ)
925109
1
off
Product StandardsUL 508; CSA-C22.2 No. 14; IEC60947-
4-1;
CE marking
UL File No.
E123500
UL CCN
NKJH
CSA File No.
12528
CSA Class No.
3211-06
NA Certification UL Listed, CSA certified
Specially designed for NAYes
Suitable for
Branch circuit: as Reversing Type E
self-protected combination motor
controller
See also
TB_PKZ2_PRO_Netze_NA
Notes
Specify actuating voltage in the range 24 – 600 V 50 or 60 Hz.
Terminal capacities, high-capacity compact starters PKZ2/ZM…/S
Main terminals
Cables Cu 75 °C, min. AWG 14, max. AWG 6
Torque 1.8 Nm
Control circuit terminals
Cables min. AWG 20, max. AWG 16 (0.5–1 mm
2
)
With insulated/uninsulated blade terminal, nominal size 2.8
Application: Mains supply up to 27 A
600
Y/347 V AC
480
Y/277 V AC
27 – 42
A
480
Y/277 V AC
Service factor (SF)
Set value Ir on the current scale, depending on the load factor
SF = 1.15￫ I
r
= 1 x I
n mot
SF = 1￫ I
r
= 0.9 x I
n mot
PKZ2/S...
HPL07053EN