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Galvanized steel wall-mount enclosure, 18 by 15 by 8 inches, padlockable hasp, screw-on cover

Wiegmann

Wiegmann RSC151808G line protection enclosure 18 in H 15 in W 8 in D

SKU CH-E9B7-NWGQP

Galvanised steel enclosure rated NEMA 3R, 18 in high by 15 in wide by 8 in deep, with padlockable hasp and screw-on solid cover

  • NEMA 3R rating protects against rain and sleet
  • 16-gauge galvanised steel resists corrosion and impact
  • Padlockable hasp secures internal components from tampering
  • cULus and CSA certification confirms safety compliance
  • 18×15×8 in dimensions suit wall-mount line-protection needs

Galvanised steel enclosure for line protection

The Wiegmann RSC151808G is a NEMA 3R rated enclosure built from 16 gauge galvanised steel with a silver finish. It is designed for wall mounting and suits indoor or outdoor line protection installations where a padlockable hasp and solid cover are required.

18 by 15 by 8 inch internal volume

The enclosure provides an 18 inch height, 15 inch width and 8 inch overall depth, yielding a 7.88 inch usable opening depth for components. This capacity accommodates typical circuit breaker and line protection assemblies, though very deep devices or dense wiring looms may approach the internal limit.

Passive cooling with screw on cover

The solid screw on cover seals the enclosure without fans, so heat dissipation relies on natural convection through the galvanised steel walls. The padlockable handle adds security without restricting airflow, and the unit draws no power itself, keeping noise at zero during normal operation.

How it compares

Measured against everything we stock in Breakers & Circuit Protection, at today’s prices. Recalculated every night.

Price $134.99
Pricier than about 75% of the 1,135 comparable items (median $54.99).

Specifications

Product
Brand nameWIEGMANN

Questions about this item

Will the 18 in H by 15 in W enclosure fit alongside my existing 16 ga galvanised steel junction boxes on the same wall?

Yes, the enclosure shares the same 16 ga galvanised steel construction and wall-mount design, so it aligns with similar NEMA 3R boxes you already have installed.

How can I verify the RSC151808G is properly sealed and certified after mounting?

Check that the screw-on solid cover sits flush, the padlock hasp engages cleanly, and the CSA, cULus and UL Listed labels are visible on the galvanised finish.

Does the box include mounting hardware or must I buy lag bolts separately?

The package includes the enclosure screws; separate lag bolts or anchors for the wall surface are not supplied and must be sourced to match your mounting substrate.

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