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Schneider Electric
  • QMB221TW SQD SWITCH FUSIBLE QMB
  • QMB221TW SQD SWITCH FUSIBLE QMB

Description: Square D™ Branch Switch Unit, Fusible Twin, Series: QMB, 240 V AC/250 V DC, 30 A, 2 Pole, 3, 7-1/2, 5 hp Power, 200 kA Interrupt, Panel Mounting, NEMA 1 Enclosure, 4-1/2 in H Dimensions

Manufacturer PN: QMB221TW

UPC:  78590174799

Kendall Electric Inc PN: 4563813

Invoice Description:

QMB221TW SQD SWITCH FUSIBLE QMB


SPEC SHEET

▸ See All in Panel Board Disconnects

 
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Square D™ QMB221TW Fusible Twin Branch Switch Unit, 240 V AC/250 V DC, 30 A, 3, 7-1/2, 5 hp Power Rating, 2 Poles, 200 kA Interrupt

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Description

Square D brand QMB fusible power distribution panelboards are for use on AC or DC systems. They are UL Listed under File E6294 and File E33139 and marked cULus.
Square D™ Branch Switch Unit, Fusible Twin, Series: QMB, 240 V AC/250 V DC, 30 A, 2 Pole, 3, 7-1/2, 5 hp Power, 200 kA Interrupt, Panel Mounting, NEMA 1 Enclosure, 4-1/2 in H Dimensions

Specifications

 Amperage Rating 30 A
 Application For panelboards and switchboards to provide a means for disconnecting a load from its source, open and close a circuit and to provide overcurrent and short circuit protection
 Brand Name Square D
 Dimensions 4-1/2 in H
 Enclosure NEMA 1
 Manufacturer Part Number QMB221TW
 Mounting Type Panel
 Number of Poles 2
 Power Rating 3, 7-1/2, 5 hp
 Series QMB
 Standards/Approvals CSA File No. LL48755|Federal Specification WC-865C, UL 98, File No. E34358|PROP65: This product can expose you to chemicals including: Diisononyl phthalate (DINP), which is known to the State of California to cause cancer, and Di-isodecyl phthalate (DIDP), which is known to the State of California to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov
 Type Fusible Twin
 Voltage Rating 240 V AC/250 V DC

Features

▪ Positive lock-off means with provisions for three 3/8 in shackle padlocks
▪ Dual cover interlock
▪ Red and black operating handle and large ON/OFF nameplate clearly identifies the position of the switch blades
▪ Hasp on the switch door latch mechanism to lock the switch door
▪ Mounting brackets are permanently attached to the switch enclosure
▪ Provides positive identification of the position of the switch blades
▪ Convenient aid for removing fuses
▪ Accepts either copper or aluminum wire

Resources

 Catalog Page 
 Product Data Sheet 
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