QOU270 SQUARE D, QOU270 Datasheet - Page 14

• Manufacturer Part Number: QOU270
• Description: Thermal Magnetic Circuit Breaker
• Manufacturer: SQUARE D
• Type: Thermal/Magneticr

Specifications of QOU270

• No. Of Poles: 2
• Current Rating: 70A
• Voltage Rating Vdc: 48V
• Voltage Rating Vac: 240V
• Mounting Type: DIN Rail
• Operating Voltage Max: 240VAC
• Actuator Type: Handle
• Brand/series: QOU Miniture — Low Ampere
• Number Of Poles: 2
• Special Features: Visi-Trip® Trip Indicator
• Voltage Rating: 120/240 V
• Voltage Ac: 240V
• Lead Free Status / Rohs Status: RoHS Compliant part

QOU Miniature Circuit Breakers and Switches
Accessories
Table 6:
14
Handle Tie
Handle Lock-off (Clamp)
Handle Padlock Attachment
Mechanical Interlock
Mechanical Interlock with
Retaining Kit
Mounting Feet
Quick Connectors
Finger Safe Cover
Jumper Bars for 2-pole Low
Ampere QOUs
Cover Plates
Rainproof Cover
Ring Tongue Terminal
Adapter
© 2005 Schneider Electric All Rights Reserved
Accessory
Field-installed Accessories
Ties two 1-pole circuit breakers together.
Ties three 1-pole circuit breakers together; includes lock-off for California Title 24.
Clamp for holding QOU single-pole handle in ON or OFF position.
Attaches to 1-, 2-, or 3-pole circuit breaker handles.
For padlocking 1-pole circuit breaker in “OFF” or “ON” position. Attaches to circuit breaker escutcheon—Fixed QOU1PA
For padlocking 2- and 3-pole circuit breaker in “OFF” or “ON” position. Attaches to circuit breaker
escutcheon—Fixed
For padlocking 1-pole circuit breaker in “OFF” position only
For padlocking 2- and 3-pole circuit breaker in “OFF” position only (1- and 2-pole 10–70 A, 3-pole 10–60 A)
One-pole circuit breakers. Attaches to circuit breaker handle—Removable
Two-and 3-pole circuit breakers. Attaches to circuit breaker handle—Removable
Interlocks two 2-pole or one 2-pole and one 1-pole QOU circuit breakers
For interlocking two adjacent back-fed circuit breakers in dual power supply applications. Interlocks two 2-pole
or one 2-pole and one 1-pole QOU circuit breakers.
For mounting 1-, 2-, or 3-pole circuit breakers (Two mounting feet required per circuit breaker)
Tapped mounting foot for QOU, 1- and 2-pole 10–70 A, 3-pole 10–60 A (Two mounting feet required per pole) QOUMFS1
For forward or reverse wiring of 60 A maximum circuit breakers
For end connection wiring of 60 A maximum circuit breakers
For 10–70 A 1- and 2-pole 10–60 A 3-pole circuit breakers (Two covers required per pole)
For 80–100 A 1-, 2-, and 3-pole circuit breakers (Two covers required per pole)
4-pole jumper bar with front wiring, base, cover, and screw
4-pole jumper bar with wiring, base, cover, and screw to left
4-pole jumper bar with wiring, base, cover, and screw to right
4-pole, 100 A jumper bar base with front wiring
4-pole, 100 A jumper bar base with left-side wiring
4-pole, 100 A jumper bar base with right-side wiring
4-pole jumper bar cover
Mounting screw for jumper bar cover
6-pole jumper bar with front wiring, base, cover, and screw
6-pole, 150 A jumper bar base with front wiring
6-pole, 150 A jumper bar base with left-side wiring
6-pole, 150 A jumper bar base with right-side wiring
6-pole jumper bar cover
For one 2-pole circuit breaker
For one 3-pole circuit breaker
For two 2-pole circuit breakers
For three 2-pole circuit breakers
Vertical cover for 2- and 3-pole circuit breakers
Horizontal cover for 2-pole circuit breakers
For ring tongue terminal wiring of 60 A maximum circuit breakers
Field-installed Accessories
Description
QO1HT
QO3HT
QO1LO
HLO1
QOU1PL
QOU1PAFLA
QOU2PAFLA
QOHPL
QO1HPL
QO2DTILA
QO2DTIM
QOUMF1
QOUMF2
QOUMF3
QOUFR
QOUEC
QOULFSC1
QOUHFSC1
QOU14100JBAF
QOU14100JBAL
QOU14100JBAR
QOU14100BAFB
QOU14100BALB
QOU14100BARB
QOU14100CAB
QOUQCMSB
QOU16150JBAF
QOU16150BAFB
QOU16150BALB
QOU16150BARB
QOU16150CAB
QOUCP2
QOUCP3
QOUCP4
QOUCP6
BCV
BCH
QOURT
Catalog Number
09/2005