TP-5660 11/986 Specifications
Molded-case Circuit Breakers Fuses
Switch
Rating
(amps)
WCR, RMS
Symmetrical
Amperes
Manufacturer Type or Class
Maximum
Size
(amps)
WCR, RMS
Symmetrical
Amperes
Type or
Class
Maximum
Size
(amps)
and 100
RK1
ABB JHB, MHB 400
TB4, SGH4, TJJ 400
TB6, SGH6 600
225,
35,000
Merlin Gerin
CK400H, CK400L,
CK400N, CK400NN
150,000
J, RK5,
RK1
400
ITE CJ, SKM
Westinghouse
HKD, KDC, HLD,
LA TRI-PAC
SGL4, SGP4 400
SGL6, SGP6 600
CJ400L, SK400N,
SK400H
400
SK800N 600
400 42,000
CJD6, SCJD6, SHP,
SHK, CED6, CFD6
400
150,000
RK1
600
CLD6, SCLD6, HLD6,
SHLD6
600
HKD, KDC, LA TRI-PAC 400
NB TRI-PAC 800
GE
TB8, TKL, TP, THP, TC,
THC, TKH, TBC8
ITE CP, CN
L, J, RK5,
Square D SE, SES, SEH, MA, MH
Westinghouse NB TRI-PAC, DSL206
GE
TKMA, THKMA, TPMM,
THMM, TPSS, TJS,
TJSS, TKS, THKS,
THKSS, THSS
1600
800,
Merlin Gerin
MP16H1, MP16H2,
MC16H1
and
CND6 1200
1200
CPD6, HPD6, HRD6 1600
NC 1200
PHF, PCF 1600
Westinghouse PC, PCC, PB TRI-PAC 1600
1600
and
2000
85,000 Any, 4000 Ampere Maximum 4000 150,000 L 2500
2500
and
3000
85,000 Any, 4000 Ampere Maximum 4000 150,000 L 4000
Figure 1-7. Withstand and Closing Current Ratings (WCR) With Coordinated Circuit Breakers or Fuses,
600 V Maximum, CSA Listings