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Sentron 3LD3348-1TL53 Load Switch Disconnector With 1OE + 1S Auxiliary Switch, 600 VAC, 40 A, 20 hp, 1NO-1NC Contact, 3P+N Poles

Sentron_3LD3348-1TL53.jpg

Description

Sentron Load Switch Disconnector, Series: 3LD3, 600 VAC, 40 A, 20 hp, 50/60 Hz Frequency, 3P+N Pole, 5/6 kA Short Circuit, 1NO-1NC Contact Form, Rotary Operating Handle/Short Rotary Knob Actuator, NEMA 1/3R/4X/12/IP65 Enclosure, Floor/Front/Fixed/Rail Mounting, Box Terminal, -25 to 55 deg C, 60 mm W x 380 mm D x 60 mm H, Red/Yellow

The new 3LD3 main and EMERGENCY-STOP switch from 16 to 63 A for safe disconnection of loads in a wide variety of environments. There are numerous possible applications for the 3LD3 disconnector units. After disconnection from the line, they ensure safe activation of all the electrical equipment and therefore switch, for example, 3 ph motors, but also air-conditioning and ventilation systems. 3LD3 devices are also ideally suited for deploying control panels, particularly for applications in small machines (e.g. saws, compressors, pumps, cement mixers, drilling machines, milling and wood processing machines). The 3LD3 main and EMERGENCY-STOP switch from Siemens features a modular design and quick and easy installation of associated auxiliary switches, N and PE terminals or the 4th pole.

Features

  • Basic switch with door coupling
  • 22.5 mm central hole mounting
  • 66 x 66 mm red/yellow rotary actuator
  • 20 hp at 480 VAC/600 VAC
  • 5 kA short time withstand current/6 kA conditional short circuit current

Specifications

GTIN: 00195125098169

UNSPSC: 39122233

Alternative Part Number: 16736398

Country of Origin: Germany

Terminal Type
Box
Color
Red/Yellow
Frequency Rating
50/60 Hz
Voltage Rating
600 VAC
Enclosure Type
NEMA 1/3R/4X/12/IP65
Amperage Rating
40 A
Contact Form
1NO-1NC
Temperature Rating
-25 to 55 deg C
BABA Compliant
No
Horsepower
20 hp
Series
3LD3
Mounting Type
Floor/Front/Fixed/Rail
Dimensions
60 mm W x 380 mm D x 60 mm H
Short Circuit Current Rating
5/6 kA
Width
8 in
Number of Poles
3P+N
Actuator Type
Rotary Operating Handle/Short Rotary Knob
Sold as
EACH

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