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YAV4C2L38NK

By Burndy 

Catalog ID: YAV4C2L38NK

By Burndy
Catalog ID:  YAV4C2L38NK
Cu Hylug (2 Hole), 2 Holes with Inspection Window, AN-4 Aircraft, 600V-35kV, 3/8" stud, Standard, Compression.

The transfer switch provides a special circuit that de-energizes the motor control circuit five (5) seconds prior to transfer in either direction to prevent high current transients due to an out-of-phase condition between the motor and the source to which it is being connected. A contact is provided to actuate the engine starting circuit when normal source fails. To prevent false starts, a time delay (factory set at ? to 3 seconds) is provided between normal source failure and actuation of the engine start contact. An isolation switch ahead of the alternate source input terminals of the transfer switch is provided. When the switch is opened, auxiliary contacts in the generator start circuit prevent starting if commanded to by the transfer switch. An additional auxiliary contact on the isolation switch is provided for remote annunciation of isolation switch position. An adjustable time delay (0-30 minutes) prevents restoration to normal service for a preset period of time to assure normal line stabilization.An auxiliary N.O. contact is provided for remote annunciation of transfer to emergency. This contact is operated by the transfer mechanism as a direct indication of switch position. LED's located on the controller OID indicate the transfer switch position, either normal or emergency. An additional LED is provided to indicate the Emergency Isolation Switch is in the OFF position., Features: Compression Terminal, Finish: Nickel Plating, Die Index: 40, Strip Length: 1/2 IN

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Product Details

General

Application Fire Protection System
Series MTS
Type Automatic Transfer Switch

Dimensions

Dimension - B Length fraction 1/2 in
Dimension - B Length inch 0.47 in
Dimension - Bolt Hole Size inch 0.39 in
Dimension - Bolt Size fraction 3/8
Dimension - D inch 1.82 in
Dimension - L Length Overall mm 68 mm
Dimension - Length Overall inch 2.67 in
Dimension - N inch 0.38 in
Dimension - Outside Diameter inch 0.38 in
Dimension - Pad Width inch 0.62 in
Dimension - Strip Length inch 1/2
Dimension - Z inch 0.44 in
Physical Attribute - Tongue Angle Straight

Electrical Ratings

Rating - KVA 35 kV
Voltage - Maximum 35000
Voltage Rating 35 kV

Conductor Related

Conductor - Copper Str Aircraft Size 4 Aircraft
Conductor - Copper Str Aircraft Size Range 4 Aircraft
Conductor - Material Copper
Conductor Type CU C Str Aircraft-Size

Certifications and Compliance

Certification - CSA Approved No
Certification - ETL No
Certification - UL Recognized No
Certification - cULus No
Industry Standard(s) UL 486A-486B
Standards - RoHS Compliance Status CM
UL Listed Yes

Logistics

Minimum Pack Quantity 50

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