088-0501-2 - Newmar Power Newmar 50 Amp Single Pole Breaker W/ | Aztek Computers
29+Years
SKU: ZC4L91A0XO |  Mfg. Part: 088-0501-2  |  0 Reviews  |     Share

088-0501-2 - Newmar Power Newmar 50 Amp Single Pole Breaker W/ Black Throw

Pre Order
Expected availability: 1-2 weeks
Condition: New

$74.28  $100.28
Free Shipping for this Item

Product Overview

All circuit breakers offered by NEWMAR are UL recognized and CSA listed for AC and DC
systems and meet USCG requirements as a qualified circuit protection device.

Single and Double Pole

Fit all NEWMAR electrical panels, as well as most other brands

  • Feature magnetic-hydraulic "trip-free" mechanism
  • 5-30 amp rated to 65 VDC or 277 VAC; 40, 50 amp rated to 32 VDC or 120 VAC (See rating note below).
  • Mounting scrws not provide order separatly
  • #10 screw terminals on rear for wiring

Options

  • Red, white or black toggle handles
  • Single pole values: 5, 10, 15, 20, 25, 30, 40 or 50 amp.
  • Double pole values: 15, 20, 30 or 50 amp

Important Circuit Breaker Rating Note: Standard series breakers shown on this page which are rated higher than 30 amps are acceptable for use in 230 VAC Line-to-Line systems (where each leg is 115 VAC - to - neutral), but are not rated for 230 VAC line-to-neutral systems.


Expert Overview

The Newmar 50 Amp Single Pole Breaker with Black Throw, part number 088-0501-2, is a circuit protection device designed for integration into AC and DC electrical systems. This single-pole breaker is suitable for use in Newmar electrical panels and is compatible with most other brands. It features a magnetic-hydraulic "trip-free" mechanism, providing reliable overcurrent protection. Rated for 32 VDC or 120 VAC, this 50 amp breaker is intended for applications requiring a UL recognized and CSA listed circuit protection device that also meets USCG requirements. It addresses the need for a robust and compliant breaker in various B2B IT and marine electrical setups, ensuring system safety and operational integrity. Wiring is facilitated by #10 screw terminals located on the rear.

Product Details

  • Manufacturer:
  • Model Number:
  • Condition:
  • Weight:
  • Dimensions:
  • Updated:
  • Added:
  • Newmar Power
  • 088-0501-2
  • New
  • 5 lbs
  • 5 X 5 X 5
  • Sep 11, 2026
  • Jun 25, 2026
Product Identifiers: Brand: Newmar Power • Part #: 088-0501-2 • Category: Circuit Breakers

Frequently Asked Questions

What are the voltage ratings for this 50 amp single pole breaker?

This 50 amp single pole breaker is rated for operation up to 32 VDC or 120 VAC. It is important to note that breakers rated higher than 30 amps are acceptable for 230 VAC Line-to-Line systems (115 VAC to neutral per leg) but not for 230 VAC line-to-neutral systems.

Is this circuit breaker compatible with non-Newmar electrical panels?

Yes, this circuit breaker is designed to fit all Newmar electrical panels and is also compatible with most other brands of electrical panels, offering broad integration flexibility.

What type of mechanism does this circuit breaker use?

The circuit breaker features a magnetic-hydraulic "trip-free" mechanism. This design ensures reliable and consistent circuit protection by preventing the breaker from being held in the 'on' position during an overcurrent condition.

Are mounting screws included with the circuit breaker?

No, mounting screws are not provided with the circuit breaker and must be ordered separately. The unit uses #10 screw terminals on the rear for wiring connections.

088-0501-2 - Newmar Power Newmar 50 Amp Single Pole Breaker W/ Black Throw

Confirm you're human, then submit:

Reviews for Newmar Power 088-0501-2

$74.28