Specification
Combination Starter Components Motor Control Solutions
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UL 508 Contactors
TeSys™ K Contactors
Table 16 – TeSys K Contactors (Except for Spring Terminal Clamps)
Catalog
Number
Standard Motor Ratings @ 50/60 Hz (HP)
Max.
Inductive
AC3
Current (A)
Max.
Resistive
AC1
Current (A)
Continuous
Current
Ratings
Max. Component
SCCR (kA)
1
Single-Phase Three-Phase Circuit
Breakers
@ 480 V
2
Circuit
Breakers
@ 600 V
2
Fuses
@ 600 V
3
120 V 240 V 208 V 240 V 480 V 600 V
LC1K06 1/2 1 1.5 1.5 3 3 6 20 10 65 25 100
LC1K09 1/2 1.5 2 3 5 5 9 20 20 65 25 100
LC1K12 1 2 3 3 7.5 10 12 20 20 65 25 100
1
Ratings apply to circuits with voltages no greater than those listed.
2
When protected by any circuit breaker, including thermal-magnetic and magnetic, meeting the size limits in Table 18.
3
When protected by any Class J or CC time-delay fuse meeting the size limits in Table 18.
NOTE: This table lists the maximum SCCR of the component when protected by any circuit breaker or fuse. If the maximum component SCCR is 65 kA and a 25 kA
rated circuit breaker is used, then the system will be 25 kA as the circuit breaker becomes the weakest link.
Table 17 – TeSys K Contactors with Spring Terminal Clamps
Catalog
Number
Standard Motor Ratings @ 50/60 Hz (HP)
Max.
Inductive
AC3
Current (A)
Max.
Resistive
AC1
Current (A)
Continuous
Current
Ratings
Max. Component
SCCR (kA)
1
Single-Phase Three-Phase Circuit
Breakers
@ 480 V
2
Circuit
Breakers
@ 600 V
2
Fuses
@ 600 V
3
120 V 240 V 208 V 240 V 480 V 600 V
LC1K06**3 1/4 1/2 1.5 1.5 3 3 6 20 10 65 25 100
LC1K09**3 1/3 1 2 2 5 5 9 20 10 65 25 100
LC1K12**3 1/3 1 2 2 5 5 12 20 10 65 25 100
1
Ratings apply to circuits with voltages no greater than those listed.
2
When protected by any circuit breaker, including thermal-magnetic and magnetic, meeting the size limits in Table 18.
3
When protected by any Class J or CC time-delay fuse meeting the size limits in Table 18.
NOTE: This table lists the maximum SCCR of the component when protected by any circuit breaker or fuse. If the maximum component SCCR is 65 kA and a 25 kA
rated circuit breaker is used, then the system will be 25 kA as the circuit breaker becomes the weakest link.
Table 18 – TeSys K Contactor Maximum Component SCCR
1
Catalog
Number
Circuit Breakers
@ 480 V
2
Circuit Breakers
@ 600 V
2
Fuses
@ 600 V
3
Max. Breaker
Size (A)
Max. SCCR
(kA)
Max. Breaker
Size (A)
Max. SCCR
(kA)
Max. Fuse
Size (A)
Max.
SCCR (kA)
LC1K06 20 65 20 25 25 100
LC1K09 20 65 20 25 30 100
LC1K12 20 65 20 25 30 100
1
Ratings apply to circuits with voltages no greater than those listed.
2
When protected by any circuit breaker, including thermal-magnetic and magnetic-only.
3
When protected by any Class J or CC time-delay fuse.
NOTE: This table lists the maximum SCCR of the component when protected by any circuit breaker or fuse. If the
maximum component SCCR is 65 kA and a 25 kA rated circuit breaker is used, then the system will be 25 kA as the
circuit breaker becomes the weakest link.
TeSys K Contactor
LC1K09