Siemens SENTRON 3LD2203-1TL51 main switch / switch disconnector, 4-pole, 32 A, for front mounting with rotary operating mechanism, new and never used in original box with accessories.
Brand: Siemens
Series: SENTRON 3LD switch disconnector
Model: 3LD2203-1TL51
Instr. order no.: 3ZX1012-0LD20-1AT1 (on box label)
Type: Main switch / load break switch disconnector
Configuration: 4-pole (3P + N)
Rated uninterrupted current Iu: 32 A
Rated operational voltage Ue: Up to 690 V AC
Rated power at AC-23A 400 V: 11.5 kW
Utilization category: AC-23A
Mounting: Front-mounted, 4-hole, rotary knob operator
Standards/approvals: CE and other global approvals as indicated on label (e.g. CCC, NOM).
Country of manufacture: Made in Germany (printed on box).
For more detailed technical data and wiring diagrams, see the photos and Siemens datasheet.
New, never used main switch assembly.
Supplied with original Siemens retail box, installation instructions, and mounting hardware as shown.
Box shows light storage wear/marks only; switch body, terminals and knob are clean with no signs of previous installation.
Suitable as a main isolator or load disconnect switch for distribution boards, control panels and machinery, when applied according to Siemens guidelines and relevant standards EN 60947-3 / EN 60204-1.
Teal transparent terminal shrouds and black rotary knob included in the box as part of the standard kit.
