Skip to Content
  1. All Products
  2. All Products
  3. TE P&B Circuit Breaker W33-S4B1Q-5
Select currency EUR
TE P&B Circuit Breaker W33-S4B1Q-5

Image for illustration only. It may show a product series rather than the exact product offered.

TE P&B Circuit Breaker W33-S4B1Q-5

https://www-old.roctexo.com/web/image/product.template/120995/image_1920?unique=8ef9bbe
Part numbers : RX1-11-01887 , W33-S4B1Q-5 , 11-01887
Unit of Measure: EA

44.43 EUR / EA 44.43 EUR 44.43 € excl. VAT

44.43 EUR / EA excl. VAT

Not Available For Sale

This combination does not exist.

Availability
Up to 1 EA ready to ship on Thursday 2026-11-19
Order before 16:00 CET on Tuesday 2026-11-17

The TE Connectivity Potter & Brumfield W33-S4B1Q-5 is an illuminated, two-pole thermal circuit breaker with a rocker actuator. It combines switching and circuit-protection functions: Pole 1 is switch-only, while Pole 2 incorporates series-trip overload sensing.

The unit features an amber illuminated rocker and is specified with a 5 A current rating. Its snap-in panel-mount design and straight quick-connect terminals support panel installation where the correct cut-out, panel thickness and electrical configuration have been verified.

  • Manufacturer part number: W33-S4B1Q-5
  • TE Connectivity internal number: 2-1393248-8
  • Thermal circuit breaker, 2-pole configuration
  • Pole 1: switch only; Pole 2: series-trip overload sensor
  • Current rating: 5 A
  • Operating voltage: 250 VAC / 50 VDC
  • Amber illuminated rocker actuator
  • Illumination type: 120 VAC neon with resistor
  • Snap-in panel mount
  • Panel cut-out: 22.22 × 44.45 mm
  • Recommended panel thickness: 0.81–6.35 mm
  • Terminal configuration: 6.35 mm straight quick-connect tabs

Please confirm the full electrical, mounting and installation requirements against the manufacturer documentation before use.

Manufacturer product information and W33 Series documentation

Contact Us
Orders with purchased items below 100.00 € incur a small order fee of 10.00 €. Both amounts exclude VAT. Shipping, other fees and core deposits do not count towards the limit.

Terms and Conditions

Share

These products might also be of interest

Your Dynamic Snippet will be displayed here... This message is displayed because you did not provided both a filter and a template to use.
Your Dynamic Snippet will be displayed here... This message is displayed because you did not provided both a filter and a template to use.