Circuit Protection Accessories - Schneider Electric

Schneider Electric 33545

Schneider Electric 33642

Square D by Schneider Electric S29391 is a coil designed for tripping applications, specifically functioning as a shunt opening release or tripping coil (ST MX). It operates with a control voltage of 30Vdc.

Schneider Electric 04012

Schneider Electric A9N21560 is a Miniature Circuit Breaker (MCB) within the iDPN N Clario sub-range, designed for DIN rail mounting. This 2-pole MCB, with one protected pole, has a rated current of 32A and operates with a C tripping curve. It features a rated voltage (AC) from phase-to-neutral of 230V. The unit's mechanical durability is rated for 20,000 operations at no load, while its electrical durability with load is rated for 10,000 operations. The dimensions of this MCB are 80 mm in height, 76 mm in depth, and 18 mm in width.

Schneider Electric A9N18490 is a Miniature Circuit Breaker (MCB) within the C120H sub-range, designed for DIN rail mounting. This MCB features a single pole configuration and is rated for a current of 80A. It has a mechanical durability of 20,000 operations at no load and an electrical durability of 5,000 operations with load. The dimensions of this MCB are 81 mm in height, 73 mm in depth, and 27 mm in width. It supports a rated voltage of 12-144Vdc and a phase-to-phase rated voltage of 415 V AC. The tripping curve for this breaker is type D.

Schneider Electric A9N18448 is a Miniature Circuit Breaker (MCB) within the C120H sub-range, designed for DIN rail mounting. This MCB features a single pole configuration and is rated for a current of 125A. It has a mechanical durability of 20,000 operations without load and an electrical durability of 5,000 operations with load. The dimensions of this MCB are 81 mm in height, 73 mm in depth, and 27 mm in width. It supports a rated voltage of 12-144Vdc for DC applications and a phase-to-phase rated voltage of 415 V for AC applications. The tripping curve of this MCB is classified as type C.

Schneider Electric A9N18445 is a Miniature Circuit Breaker (MCB) within the C120H sub-range, designed for DIN rail mounting. This MCB features a single pole configuration and is rated for a current of 63A. It has a mechanical durability of 20,000 operations at no load and an electrical durability of 10,000 operations with load. The dimensions of this MCB are 81 mm in height, 73 mm in depth, and 27 mm in width. It supports a rated voltage of 12-144Vdc and a phase-to-phase rated voltage of 415 V AC, with a C tripping curve.

Schneider Electric A9N18436 is a Miniature Circuit Breaker (MCB) within the C120H sub-range, designed for DIN rail mounting. This 4-pole MCB has a rated current of 100A and offers a mechanical durability of 20,000 operations at no load, with an electrical durability of 5,000 operations under load. It features a net height of 81 mm, a depth of 73 mm, and a width of 108 mm. The A9N18436 is capable of handling rated voltages of 12-375Vdc in DC applications, and 220V phase-to-neutral and 440V phase-to-phase in AC applications. All four poles are protected, and it operates with a B tripping curve.

Schneider Electric A9N18423 is a Miniature Circuit Breaker (MCB) from the C120H sub-range, designed for DIN rail mounting. This MCB features a 3 Pole configuration with all poles protected, ensuring a comprehensive circuit protection solution. It has a rated current of 63A and offers a tripping curve B, tailored for precise protection against overloads and short-circuits. The A9N18423 is engineered for both AC and DC applications, with a rated voltage of 12-375Vdc for DC circuits, and 220V phase-to-neutral and 440V phase-to-phase for AC circuits. It boasts a mechanical durability of 20,000 operations at no load and an electrical durability of 10,000 operations with load, ensuring long-term reliability. The dimensions of this MCB are 81mm in height, 73mm in depth, and 81mm in width, making it a compact yet powerful component for various electrical installations.