Overview
This listing is for a new surplus open box Siemens 5SY4532-6 miniature circuit breaker (MCB), B curve, 32 A, 1+N pole. The breaker is a thermal-magnetic unit rated for 230 V, with high interrupting capacity suitable for residential, commercial, or light industrial branch circuit protection. New surplus / open box – unused, pristine condition, never installed or energized (minor box wear from storage only; no visible damage to breaker or terminals).
Key Features
Manufacturer: Siemens
Model / Catalog: 5SY4532-6 (5SY series MCB)
Amperage Rating: 32 A
Poles: 1+N Pole (single-phase + neutral)
Voltage Rating: 230 VAC (50/60 Hz)
Curve Type: B (instantaneous trip for general purpose loads)
Interrupting Rating (Icu): 20 kA
Wire Range: 3.5 Nm max torque, 1 pole / 1+N, 2.3/3.4 pole 3+N (per label)
Mounting: DIN rail (standard 35 mm rail clip)
Certifications: CE marked, IEC/EN 60947-2, IEC/EN 60898, CCC, UL, DNV approved, Made in Germany
Ambient Temperature: 40°C calibrated
Condition: New surplus open box – unused, pristine internals/terminals, no corrosion or wear. Recommend verification of torque and electrical testing before installation.
Applications
Branch circuit protection in DIN rail panelboards or distribution boards
Residential and commercial electrical systems at 230 V
Light industrial loads requiring B curve MCBs (e.g., lighting, receptacles)
Replacement or spare for existing Siemens 5SY series breakers
MRO (maintenance, repair, operations) in facilities with DIN rail setups
Shipping & Handling
Overview
This listing is for a new surplus open box Siemens 5SY4532-6 miniature circuit breaker (MCB), B curve, 32 A, 1+N pole. The breaker is a thermal-magnetic unit rated for 230 V, with high interrupting capacity suitable for residential, commercial, or light industrial branch circuit protection. New surplus / open box – unused, pristine condition, never installed or energized (minor box wear from storage only; no visible damage to breaker or terminals).
Key Features
Manufacturer: Siemens
Model / Catalog: 5SY4532-6 (5SY series MCB)
Amperage Rating: 32 A
Poles: 1+N Pole (single-phase + neutral)
Voltage Rating: 230 VAC (50/60 Hz)
Curve Type: B (instantaneous trip for general purpose loads)
Interrupting Rating (Icu): 20 kA
Wire Range: 3.5 Nm max torque, 1 pole / 1+N, 2.3/3.4 pole 3+N (per label)
Mounting: DIN rail (standard 35 mm rail clip)
Certifications: CE marked, IEC/EN 60947-2, IEC/EN 60898, CCC, UL, DNV approved, Made in Germany
Ambient Temperature: 40°C calibrated
Condition: New surplus open box – unused, pristine internals/terminals, no corrosion or wear. Recommend verification of torque and electrical testing before installation.
Applications
Branch circuit protection in DIN rail panelboards or distribution boards
Residential and commercial electrical systems at 230 V
Light industrial loads requiring B curve MCBs (e.g., lighting, receptacles)
Replacement or spare for existing Siemens 5SY series breakers
MRO (maintenance, repair, operations) in facilities with DIN rail setups
Shipping & Handling
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