Skip to content
Worldwide shipping · same-day dispatch on in-stock items* (825) 454-5367 Order desk 24/7 [email protected]
KKM Industrial and Automation Solutions Industrial Automation & MRO Parts Line down? Call the order desk (825) 454-536724/7
Call the order desk Get a quote
Stearns 477105012UB3 — Clutch & Brake Hardware & Kits

Stearns 477105012UB3 — Clutch & Brake Hardware & Kits

Brand: Stearns SKU: 477105012UB3 Mfr Part #: 477105012UB3
Ships Same Day* Worldwide Shipping

Stearns 477105012UB3 - Clutch & Brake Hardware & Kits - Series: Capacitor Start/Capacitor Run Only; Cut Out Voltage: 147 VCO; Max Amperage Rating: 50 Amps.

Sourced to exact specCross-checked against manufacturer part data
Fast quote turnaroundOur order desk replies within 1 business day
Worldwide shippingWe ship to your site, warehouse, or freight forwarder

Stearns 477105012UB3 spring-set electrically released brake for industrial motor braking. Fail-safe operation, 0.27 lbs weight. Reliable holding and stopping power.

Cut Out Voltage 147 VCO
Max Amperage Rating 50 Amps
Package Style Metal Can 2.67 x 1.78 x .86
Series Capacitor Start/Capacitor Run Only
Start Winding Voltage 115VAC

Request a quote for this part

Email [email protected] or call (825) 454-5367 for pricing and availability.

Quotes back within 1 business day — usually the same day. Need it faster? Call (825) 454-5367, answered 24/7.

Frequently Asked Questions

How do I get pricing for 477105012UB3?

KKM Solutions is a quote-based industrial supplier, so prices are not listed online. Send the quote form on this page with your quantity, or email [email protected], and our order desk will reply with pricing and availability within 1 business day.

Who manufactures the 477105012UB3?

477105012UB3 is a Stearns part. KKM Solutions sources Stearns components to the exact manufacturer specification and cross-checks every order against manufacturer part data before it ships.

Is 477105012UB3 discontinued, and can I still get one?

KKM Solutions does not publish a manufacturer lifecycle status for 477105012UB3 — check Stearns's own product page for whether it is current, superseded, or end-of-life. It does not change what we can do: we source current-production, superseded and long-obsolete parts the same way, and where a part is genuinely unavailable we identify a form-fit-function equivalent. Send the part number through the quote form on this page, or use our obsolete part lookup at https://kkmsolutions.com/tools/obsolete-part-lookup/.

What are the key specifications of 477105012UB3?

Key specifications include Cut Out Voltage: 147 VCO; Max Amperage Rating: 50 Amps; Package Style: Metal Can 2.67 x 1.78 x .86; Series: Capacitor Start/Capacitor Run Only. The full specification table on this page lists every published attribute for this part.

How quickly can 477105012UB3 ship?

In-stock items are dispatched the same business day for orders placed by 11 AM; sourced and quoted items ship per the quoted lead time. KKM Solutions ships worldwide — to your site, warehouse, or freight forwarder.

Variants & Related Part Numbers

Other Stearns part numbers in this family:

  • 477105012U0KStearns 477105012U0K 4-771-050-12-U0K VR-50-165 VR-12 brake retrofit kit assembly. Factory-engineered upgrade components…
  • 477105012UA1Stearns 477105012UA1 spring-set electrically released brake for industrial motor braking applications. Provides…
  • 477105012UA3Stearns 477105012UA3 spring-set electrically released brake for industrial motor braking applications. Provides…
  • 477105012UB1Stearns 477105012UB1 4-771-050-12-UB1 VR-12 series motor control module, 115V, 50A, NEMA 147-37…
  • 477105019UBKStearns 477105019UBK 4-771-050-19-UBK VR-50-147 VR-19 motor brake component kit, replacement part number…

Related Products