Liebert PDUTM Input circuit breaker schedule, 250-800A, Output circuit breaker schedule, 250-800A

Installation Drawings

Table 9

Input circuit breaker schedule, 250-800A

Circuit Breakers

STS2/PDU

STS2/PDU

(See One-Line

Interrupting

Rating

Input Volts

Diagrams)

Vendor

Type

Ampacity

Voltage

Rating (Amps)

208V

MERLIN

NJHN

400A

208-240V

100K

250A

480V

CB6 & CB7

NFNN

150A

380-480V

35K

GERIN

600V

NFNN

125A

600V

18K

400A

480V

CB6 & CB7

MERLIN

NJHN

250A

380-480V

65K

600V

GERIN

NJHN

200A

600V

25K

600A

480V

CB6 & CB7

MERLIN

NJHN

400A

380-480V

65K

600V

GERIN

NJHN

300A

600V

25K

800A

480V

CB6 & CB7

MERLIN

NJHN

500A

380-480V

65K

600V

GERIN

NJHN

400A

600V

25K

Table 10 Output circuit breaker schedule, 250-800A

Circuit Breakers

STS2/PDU

STS2/PDU

(See One-Line

Interrupting

Rating

Input Volts

Diagrams)

Vendor

Type

Ampacity

Voltage

Rating (Amps)

250A

208V

CB8

MERLIN

NJHN

250A

208-240V

100K

GERIN

400A

208V

CB8

MERLIN

NJHN

400A

208-240V

100K

GERIN

600A

208V

CB8

MERLIN

PJD

600A

208-240V

100K

GERIN

800A

208V

CB8

MERLIN

PJD

800A

208-240V

100K

GERIN

Table 11 Non-automatic breaker schedule, 250-800A

Circuit Breakers

STS2/PDU

(See One-Line

Withstand

Rating

Diagrams)

Vendor

Type

Ampacity

Voltage

Current

250A

CB1, CB2, CB3

MERLIN

NFHN

250A

208-240V

100K

CB3A, CB4, CB5

GERIN

380-480V

65K

400A

CB1, CB2, CB3

MERLIN

NJHN

400A

208-240V

100K

CB3A, CB4, CB5

GERIN

380-480V

100K

600A

CB1, CB2, CB3

MERLIN

NJHN

600A

208-240V

100K

CB3A, CB4, CB5

GERIN

800A

CB1, CB2, CB3

MERLIN

PJD

1000A

208-240V

100K

CB3A, CB4, CB5

GERIN

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