DTF321R

BRAND : Siemens

Double throw switches are intended to transfer loads from one power source to another. All 2 and 3-pole double throw switches are suitable for use as service equipment including non-fusible versions when used in combination with a UL listed circuit breaker or fusible switch. All are UL listed and both horsepower and load break rated. Switches are rated for use on systems up to 10000 A when protected with class H fuses or 100000 A when protected with class R or class T fusesb. They can also be used to connect a single source of power to either of two loads. In this application it is necessary to field modify fusible switches so that the fuses are on the load side of the switching mechanism.
DTF321R
  • Mfg. Part # :

    DTF321R
  • Mc-Mc Part # :

    ITEDTF321R
  • UPC :

    783643453906
  • Customer Part # :

  • Std. Package Qty : 1
  • Availability: Call Local Branch
TECHNICAL SPECIFICATIONS
  • Type : Heavy Duty Fused
  • Voltage Rating : 240 VAC/250 VDC
  • Amperage Rating : 30 A
  • Frequency Rating : 60 Hz
  • Number Of Poles : 3
  • Number Of Wires : 3
  • Short Circuit Rating : 200 kA
  • Contact Form : TPDT
  • Actuator Type : Handle
  • Enclosure Type : NEMA 3R
  • Mounting Type : Surface
  • Terminal Type : Lug
  • Temperature Rating : -20 to 120 deg F
  • Dimensions : 29.12 in H x 9.53 in W x 6.09 in D
  • Material : 304 Stainless Steel
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