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3LD2555-0TK53 — SWITCH,ROTARY

✓ Government record, cited
Siemens · COMPONENT
PRODUCT OVERVIEW

3LD2555-0TK53: SWITCH,ROTARY.

EMERG. STOP SWITCH 3-POLE IU=63, P/AC-23A AT 400V=22KW FRONT MOUNTING CENTER HOLE MOUNTING ROTARY ACTUATOR RED/YELLOW (EMERG. STOP).

Key specifications include overall_width: 2.360 INCHES NOMINAL IN, terminal_type: SCREW, overall_height: 2.520 INCHES NOMINAL IN, overall_length: 3.250 INCHES NOMINAL IN, mounting_method: BRACKET(S) SINGLE MOUNTING FACILITY, style_designator: RECTANGULAR PANEL MOUNT. This part is cataloged in the U.S. Government catalog under NSN 5930-01-573-0469, indicating validated use in U.S.

government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels. Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
3LD2555-0TK53
NSN: 5930-01-573-0469
FSC: 5930 — Switches
CAGE: 0ACF4 — SIEMENS ENERGY & AUTOMATION, INC. DIV SIEMENS IND SERVICES, SIEMENS SALES DIVISION (USA)
SPECIFICATIONS
overall_width2.360 INCHES NOMINAL IN
terminal_typeSCREW
overall_height2.520 INCHES NOMINAL IN
overall_length3.250 INCHES NOMINAL IN
mounting_methodBRACKET(S) SINGLE MOUNTING FACILITY
style_designatorRECTANGULAR PANEL MOUNT
end_item_identificationMISC PARTS ELECTRICAL CVN 0077.
contact_load_current_rating50.0 AMPERES RESISTIVE LOAD AC AT SEA LEVEL
individual_section_quantity1
switch_contact_basic_designNONPILE-UP SYMMETRICAL
contact_voltage_rating_in_volts600.0 AC AT SEA LEVEL
part_name_assigned_by_controlling_agencyDISCONNECT SWITCH
NSN5930-01-573-0469
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR MFR: Siemens SWITCH,ROTARY TITLE COMPONENT PN 3LD2555-0TK53 MFR Siemens SWITCH,ROTARY
KEY FEATURES
•
SWITCH CONTACT BASIC DESIGN: NONPILE-UP SYMMETRICAL
•
TERMINAL TYPE: SCREW
•
CONTACT LOAD CURRENT RATING: 50.0 AMPERES RESISTIVE LOAD AC AT SEA LEVEL
•
MOUNTING METHOD: BRACKET(S) SINGLE MOUNTING FACILITY
•
STYLE DESIGNATOR: RECTANGULAR PANEL MOUNT
•
INDIVIDUAL SECTION QUANTITY: 1
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT2.520 INCHES NOMINAL IN
SWITCH CONTACT BASIC DESIGNNONPILE-UP SYMMETRICAL
TERMINAL TYPESCREW
CONTACT LOAD CURRENT RATING50.0 AMPERES RESISTIVE LOAD AC AT SEA LEVEL
MOUNTING METHODBRACKET(S) SINGLE MOUNTING FACILITY
STYLE DESIGNATORRECTANGULAR PANEL MOUNT
INDIVIDUAL SECTION QUANTITY1
OVERALL LENGTH3.250 INCHES NOMINAL IN
OVERALL WIDTH2.360 INCHES NOMINAL IN
CONTACT VOLTAGE RATING IN VOLTS600.0 AC AT SEA LEVEL
OTHER ITEMS IN FSC 5930 — Switches
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5930-00-000-0117 5930-00-001-1407 5930-00-001-1890 5930-00-001-2571 5930-00-001-2575 5930-00-001-2580 5930-00-001-2608 5930-00-001-2609
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 3LD2555-0TK53?
3LD2555-0TK53 is a SWITCH,ROTARY manufactured by Siemens.
What is the NSN for 3LD2555-0TK53?
3LD2555-0TK53 is cataloged in the U.S. Government catalog under NSN 5930-01-573-0469. This indicates validated use in U.S. government and defense supply chains.
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