International Miniature Circuit Breakers - Main Circuit Breakers and Switches

Page 7-4

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International Miniature Circuit Breakers

Main Circuit Breakers and Switches

Table 7.5:

QO-MBGX Thermal-magnetic Main Incoming Circuit Breakers with Residual Current Protection
For use with Single Phase Consumer Units. 240 V Certified to IEC 947-2/BS4293

Ampere Rating

1P

1P + Neutral

3P

Cat. No.

$ Price

Cat. No.

$ Price

Cat. No.

$ Price

Residual Trip Current 30 mA

16 A

N/A

—

QO216MBGX30

368.00

N/A

—

20 A

N/A

—

QO220MBGX30

368.00

N/A

—

32 A

N/A

—

QO232MBGX30

368.00

N/A

—

45 A

N/A

—

QO245MBGX30

368.00

N/A

—

63 A

N/A

—

QO263MBGX30

368.00

N/A

—

Table 7.6:

QO-M Plug-on Main Incomer Switch and Lug Units
240 V Certified to IEC 947-3

Ampere Rating

1P

2P

3P and 4P

Cat. No.

$ Price

Cat. No.

$ Price

Cat. No.

$ Price

Main Switch Units

100 A

N/A

—

N/A

—

N/A

—

125 A

N/A

—

N/A

—

QO3100M

116.00

125 A–4P

N/A

—

N/A

—

QO4100M

200.00

125 A–4P
with Solid Neutral

N/A

—

N/A

—

QO4100MN

200.00

DE2A

Discount Schedule

Related Topics

Short circuit ratings Page 7-3

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Release Date: 03/31/2007
Modification Date: 04/08/2008