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Compact rectangular limit switch with side rotary actuator, matte industrial finish

SQUARE D

SQUARE D Limit Switch 10A 300V SPDT Miniature

SKU CH-BNBJ-9C7HZ

Miniature SPDT limit switch rated 10 A at 300 V AC with NEMA 1, 2, 4, 6, 6P, 12, 13 enclosure protection

  • Product typeLight Switch
  • SPDT contacts handle 10 A at 300 V AC for reliable circuit control
  • Miniature body 1.75 in high fits tight enclosures and panels
  • NEMA 1, 2, 4, 6, 6P, 12, 13 ratings suit indoor and outdoor use
  • Side rotary actuator without lever simplifies mounting on flat surfaces
  • Surface-mount design with 1.58 in width allows fast installation

Compact Limit Switch

This Square D miniature limit switch uses an SPDT contact form rated at 10 amps and 300 volts AC or 5 amps at 300 volts DC. Its side-mounted rotary actuator has no lever and the body measures 1.75 inches high by 1.58 inches wide by 0.62 inches deep. NEMA ratings 1, 2, 4, 6, 6P, 12 and 13 confirm suitability for indoor, outdoor and wash-down environments.

Replaces Larger Enclosures

The miniature body style fits where standard industrial switches cannot, making the upgrade worthwhile when panel space is tight or when a surface-mount footprint must stay small. Sealed-boot actuators are not included, so the jump is justified only if the application tolerates an unbooted rotary shaft or if external sealing is provided separately.

Suits Space-Constrained Control Panels

Builders wiring conveyors, packaging equipment or machine guards benefit from the compact dimensions and broad NEMA coverage. Installers who need a lever actuator, a boot-sealed shaft or a different mounting method should look at alternative switch styles.

How it compares

Measured against everything we stock in Electrical Switches & Dimmers, at today’s prices. Recalculated every night.

Price $128.99
Pricier than about 80% of the 791 comparable items (median $39.99).

Specifications

Product
Brand nameSquare D
Product typeLight Switch

Questions about this item

What are the body dimensions of this miniature limit switch?

The body measures 1.75 in high, 1.58 in wide and 0.62 in deep.

How is this switch mounted and what is the actuator style?

It mounts on a surface and uses a side-mounted rotary actuator with no lever.

What environmental ratings does the NEMA 1, 2, 4, 6, 6P, 12, 13 enclosure provide?

The enclosure protects against dust, falling dirt, dripping water, hose-directed water, temporary submersion and prolonged submersion.

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