BR315 - Cutler Hammer 15 Amp 240V 3-Pole Plug-On Type BR Thermal Magnetic Circuit Breaker, 10kAIC, UL 489 & CSA Listed

Product Overview

The BR315 is a Cutler Hammer plug‑on type BR thermal‑magnetic circuit breaker rated 15 amps at 240 volts with three poles and a 10 kAIC interrupting rating.

This breaker is UL 489 and CSA listed for use in compatible BR‑type panels and load centers; it is supplied as a new, single‑SKU product (BR315).

Key Features

• 15 amp thermal‑magnetic protection
• 3‑pole configuration for three‑phase or multi‑pole circuits
• Plug‑on BR frame mounting style
• 240 V rated
• 10 kAIC interrupting rating
• UL 489 and CSA listed

What this breaker does

The BR315 provides overcurrent protection using a thermal‑magnetic trip mechanism. It is a 3‑pole device designed to protect three related conductors or a three‑phase circuit at a 15 ampere setting.

• Thermal element for overload protection
• Magnetic element for short‑circuit interruption
• Three poles operate together to protect multi‑pole circuits

Electrical ratings and certifications

Use the BR315 where a 15 A, 240 V, 3‑pole breaker with a 10 kAIC interrupting rating is required. The unit is listed to UL 489 and CSA standards.

• Ampacity: 15 A
• Voltage: 240 V
• Interrupting rating: 10 kAIC
• Certifications: UL 489 listed; CSA listed

Mounting style and panel compatibility

The BR315 is a plug‑on type BR frame breaker intended for use in panelboards and load centers that accept BR‑style plug‑on breakers. Confirm compatibility with the manufacturer and model of the panel or load center before installation.

• Mounting: plug‑on BR frame
• Intended for BR‑type panels and load centers

Dimensions, finish, and physical details

Specific physical dimensions, weight, and finish details are not provided here. Verify mechanical fit with the target panel and any enclosure constraints prior to ordering.

Before You Order

Confirm the model number and quantity required before ordering. Verify that the BR‑style plug‑on mounting and the electrical ratings (15 A, 240 V, 10 kAIC) match the requirements of your panelboard and application.

• Check panel/load center compatibility with BR‑type plug‑on breakers.
• Confirm the required interrupting rating for the service.
• For installation and code compliance questions, consult a qualified electrician or the panel manufacturer.

Ordering from Lumera Electric

Check the purchasing options shown on the Lumera Electric product page for BR315 - Cutler Hammer 15 Amp 240V 3-Pole Plug-On Type BR Thermal Magnetic Circuit Breaker, 10kAIC, UL 489 & CSA Listed. For project quantities or additional ordering requirements, use Request a Quote and provide the required quantity.