
Rockwell Automation Publication 150-UM009E-EN-P - August 2021
27
Chapter 5 Specifications
Mechanical
Table 23 - Short-circuit Capabilities
Device Current Rating [A]
Type 1
Max Fuse Size & Type
Max Available Fault Rating
32
70 A - RK5
5 kA
125 A - K5
5 kA
51
125 A - RK5
5 kA
200 A - K5
10 kA
64
125 A - RK5
5 kA
200 A - K5
10 kA
74
150 A - RK5
5 kA
250 A - J
10 kA
104
200 A - RK5
5 kA
400 A - J
10 kA
147
250 A - RK5
10 kA
400 A - J
10 kA
234
400 A - RK5
10 kA
450 A - K5
10 kA
Table 24 - Auxiliary Contacts (Fault & Aux #1)
UL/cUL/CSA
IEC
Rated Operational Voltage
250V AC/30V DC
250V AC / 30V DC
Rated Insulation Voltage
250V
250V AC
Di-electric Withstand
—
4 kV
Rated Impulse Voltage
1500V AC
2000V AC
Operating Frequency
50/60 Hz
Utilization Category
D300
AC-15/DC
Control Circuit Type
Electro-magnetic Relay
Number of Contacts
1
Contact Type
Normally Open (N.O.)
Current Type
AC/DC
Rated Operational Current (max)
0.6 A @ 120V AC and 0.3 A @ 240V AC
Conventional Thermal Current (
l
th
)
1 A
Make/Break VA
432/72
Table 25 - Mechanical
Attribute
Value
Resistance to Vibration
Operational
1.0 G Peak, 0.15 mm (0.006 in) displacement
Non-Operational
2.5 G Peak, 0.38 mm (0.015 in) displacement
Resistance to Shock
Operational
15 G
Non-Operational
5.5 G