Web orders only - FREE shipping via UPS Ground (continental US only, motor freight excluded)
 
 
 
 
  BRAKE PRODUCTS
48,404 part numbers: Brake Wheels & Discontinued Brake Parts
  GEMCO
14,403 part numbers: Motion Control Products
 
  GLEASON
18,118 part numbers: Cable & Hose Management Systems
  AERO-MOTIVE
3,231 part numbers: Cable & Hose Management Systems
 
 
 
   
  CUTLER-HAMMER
929 part numbers: Electrical Control Products
  HUBBELL
8,280 part numbers: Electrical Control Products
    RENOLD
410 part numbers: Mechanical Power Transmission Products
 
AUTOMATIC QUANTITY DISCOUNTS
 
BPI's web orders and web site generated PDF quotations now support quantity discount of up to 10%.
 
Quotation is valid for 30 days and can be immediately converted into an order.

 
 
CREDIT TERMS CHANGES
 
  1. Any account with invoices outstanding for more than 60 days will automatically be put on a credit hold.
  2. New customer payment terms are "Credit Card" only, full pre-pay. Credit Card information needs recorded at the time of order. Terms can be re-negotiated, upon successful payment.
 
Web: www.GemcoDirect.com Email: sales@GemcoDirect.com Phone: (888) 861-8777
 
GemcoDirect Online Order
 
Database Lookup:      
Total 48404 part numbers listed in this database. Shown in 1514 pages by 32 items.
Pages:   Prev,   Next,   1493  1494  1495  1496  1497  1498  1499  1500  1501  1502  1503  1504  1505  1506  1507  1508  1509  1510  1511  1512  1513
Part
Number
Product
Category
Description Image Stock
Qty
Weight
(lbs.)
Price
(US$)
Order
Quantity
STE-426420500 Stearns Parts Stearns Coil 
Part 426420500 
575 Volt 60 Hz 
CB110 or CB160 
Dated 1/14
- 0 0.00 428.67
STE-426424700 Stearns Parts Stearns Coil 200 Volt 60 Hz 
CB-110 / CB-160 
12/15
- 0 0.00 426.00
STE-4-7-21025-11-UB3 Stearns Parts Stearns SINPAC Switch CV Series 
Part 4-7-21025-11-UB3 
aka 472102511UB3 
Catalog CV-16-147 
For Capacitor Start Motors Only 
4 = Electronic Switch 
7 = SINPAC Switch 
2 = CV Series, Capacitor Start Only 
1 = 115 Start Circuit Voltage 
0 = Standard 
25 = Amps Maximum 
11 = Metal Can Package 11 
2.48 x 1.31 x 0.81 
U = UL Recognized 
B = 147 Cut Out Volts 
3 = Standard  
1/2 Maximum HP Typical 
8 AMPS @ 115 Volts, 4 @ 230 Volt 
16 AMPS Maximum Start Current  
25 Cut in Voltage Typical 
Catalog Page 10-11 
This Electonic Switch is only returnable for defects 
Dated
- 0 0.00 Call N/A
STE-4-7-21025-11-UBK Stearns Parts Stearns SINPAC Switch CV Series 
Part 4-7-21025-11-UBK 
aka 472102511UBK 
Catalog CV-16-147 
For Capacitor Start Motors Only 
4 = Electronic Switch 
7 = SINPAC Switch 
2 = CV Series, Capacitor Start Only 
1 = 115 Start Circuit Voltage 
0 = Standard 
25 = Amps Maximum 
11 = Metal Can Package 11 
2.48 x 1.31 x 0.81 
U = UL Recognized 
B = 147 Cut Out Volts 
K = Kit  
1/2 Maximum HP Typical 
8 AMPS @ 115 Volts, 4 @ 230 Volt 
16 AMPS Maximum Start Current  
25 Cut in Voltage Typical 
Catalog Page 10-11 
This Electonic Switch is only returnable for defects 
Dated
- 0 0.00 190.66
STE-4-7-21025-11-UD1 Stearns Parts Stearns CV Series for 115 Vac or 115/230 Vac Dual Voltage Capacitor Start Motors - 0 0.00 190.66
STE-4-7-21025-20-U01 Stearns Parts Stearns SINPAC Switch  
Part 4-7-21025-20-U01 
OBSOLETE, NO REPLACEMENT 
CV Series 
115 VAC or 115 / 230 VAC Dual Voltage 
For Capacitor Start Motors 
Dated 8/18
- 0 0.00 181.58
STE-4-7-21025-20-U0K Stearns Parts Stearns CV Series for 115 Vac or 115/230 Vac Dual Voltage Capacitor Start Motors - 0 0.00 190.66
STE-4-7-21025-20-UA1 Stearns Parts Stearns CV Series for 115 Vac or 115/230 Vac Dual Voltage Capacitor Start Motors - 0 0.00 190.66
STE-4-7-21025-20-UAK Stearns Parts Stearns CV Series for 115 Vac or 115/230 Vac Dual Voltage Capacitor Start Motors - 0 0.00 190.66
STE-4-7-21025-20-UB1 Stearns Parts Stearns CV Series for 115 Vac or 115/230 Vac Dual Voltage Capacitor Start Motors - 0 0.00 190.66
STE-4-7-21040-11-U02 Stearns Parts Stearns SINPAC Switch 
Part 4-7-21040-11-U02 
OBSOLETE 7/18 
REPLACED BY  
Part 4-7-21040-11-U03 
CV Series for 115 Volt AC 
or 115 / 230 Volt AC Dual Voltage 
Capacitor Start Motors 
Ships in 1 week 
Dated 7/18
- 0 0.00 91.41
STE-4-7-21040-11-U03 Stearns Parts Stearns SINPAC Switch 
Part 4-7-21040-11-U03 
472104011U03 
Replaces Obsolete Part 4-7-21040-11-U02 & 4-7-21025-11-U03 
CV Series for 115 Volt AC 
or 115 / 230 Volt AC Dual Voltage 
Capacitor Start Motors 
Ships in 1 Week, WI Racine 
Dated 01-2023
- 0 0.00 96.27
STE-4-7-21040-11-U0K Stearns Parts Stearns CV Series for 115 Vac or 115/230 Vac Dual Voltage Capacitor Start Motors - 0 0.00 180.18
STE-4-7-21040-11-UA1 Stearns Parts Stearns CV Series for 115 Vac or 115/230 Vac Dual Voltage Capacitor Start Motors - 0 0.00 207.40
STE-4-7-21040-11-UA3 Stearns Parts Stearns SINPAC Switch 
Part 4-7-21040-11-UA3 
472104011UA3 
CV 40A 
115 Volt  
4S Duty 
DC L2323 
Ships in 1 Week, Racine WI 
Dated 01-2024 
(3LBS)
- 1 0.00 136.08
STE-4-7-21040-11-UAK Stearns Parts Stearns CV Series for 115 Vac or 115/230 Vac Dual Voltage Capacitor Start Motors - 0 0.00 225.75
STE-4-7-21040-11-UB1 Stearns Parts Stearns CV Series for 115 Vac or 115/230 Vac Dual Voltage Capacitor Start Motors - 0 0.00 225.75
STE-4-7-21040-11-UB3 Stearns Parts Stearns SINPAC Switch 
Part 4-7-21040-11-UB3 
472104011UB3 
Replaces 4-7-21040-20-UB1 
Ships in 1 to 2 Weeks, WI 
Dated 07-2023
- 1 0.00 98.23
STE-4-7-21040-11-UBK Stearns Parts Stearns CV Series for 115 Vac or 115/230 Vac Dual Voltage Capacitor Start Motors - 0 0.00 225.75
STE-4-7-21040-11-UDK Stearns Parts Stearns CV Series for 115 Vac or 115/230 Vac Dual Voltage Capacitor Start Motors - 0 0.00 225.75
STE-4-7-21040-12-UO3 Stearns Parts Stearns SINPAC Switch 
Part 4-7-21040-12-U03 
472104012U03 
Old Part 4-7-21040-12-UO1 
OBSOLETE once stock depleted 02-13-2023 
CV-12 
40 AMP 
165-37 Surface Mount 
Ships from Stock, WI Racine 
Dated 02-2023
- 0 0.00 93.47
STE-4-7-21040-20-U01 Stearns Parts Stearns SINPAC Switch 
Part 4-7-21040-20-U01 
Now obsolete with no replacement 2/18 
CV Series for 115 Vac or 115/230 Vac Dual Voltage Capacitor Start Motors 
Dated 2/18
- 0 0.00 Call N/A
STE-4-7-21040-20-U0K Stearns Parts Stearns CV Series for 115 Vac or 115/230 Vac Dual Voltage Capacitor Start Motors - 0 0.00 225.75
STE-4-7-21040-20-UA1 Stearns Parts Stearns CV Series for 115 Vac or 115/230 Vac Dual Voltage Capacitor Start Motors - 0 0.00 225.75
STE-4-7-21040-20-UAK Stearns Parts Stearns CV Series for 115 Vac or 115/230 Vac Dual Voltage Capacitor Start Motors - 0 0.00 225.75
STE-4-7-21040-20-UB1 Stearns Parts Stearns SINPAC switch 
Part 4-7-21040-20-UB1 
CV Series 
For 115 Volt AC or 
115 / 230 Volt AC 
Dual Voltage Capacitor Start Motors 
Ships in 1 week 
Dated 1/18
- 0 0.00 69.83
STE-4-7-21040-20-UBK Stearns Parts Stearns SINPAC Switch 
OBSOLETE WITHOUT REPLACEMENT 
Part 4-7-21040-20-UBK 
CV Series 
115 Volt AC or 115/230 Volt AC 
For Dual Voltage Capacitor Start Motors 
Ships in 
Dated
- 0 0.00 209.03
STE-4-7-21040-20-UDK Stearns Parts Stearns CV Series for 115 Vac or 115/230 Vac Dual Voltage Capacitor Start Motors - 0 0.00 225.75
STE-4-7-21050-12-U01 Stearns Parts Stearns SINPAC Switch 
Part 4-7-21050-12-U01 
OBSOLETE 
New Part 4-7-21050-12-U03  
CV Series 
115 Volt AC 
or 115 / 230 Volt AC Dual Voltage Capacitor Start Motors 
Ships in 4 weeks, Racine WI 
Dated 8/18
- 0 0.00 91.94
STE-4-7-21050-12-U03 Stearns Parts Stearns SINPAC Switch 
Part 4-7-21050-12-U03 
Replaces Part 4-7-21050-12-U01 
But slightly larger 
CV Series 
115 Volt AC 
or 115 / 230 Volt AC Dual Voltage Capacitor Start Motors 
Ships in 4 weeks, Racine WI 
Dated 8/18
- 0 0.00 133.39
STE-4-7-21050-12-U0K Stearns Parts Stearns CV Series for 115 Vac or 115/230 Vac Dual Voltage Capacitor Start Motors - 0 0.00 199.03
STE-4-7-21050-12-UA3 Stearns Parts Stearns SINPAC Switches - 0 0.00 Call N/A
Prices are subject to change without notice. Last updated: 05-Jun-2026 07:10:43 AM (EST)
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Application Notes

Application Notes
 
Check-out application notes compiled using real-life situations our clients have efficiently resolved using various Gemco products, in these application areas:
 
  • Cranes
  • Battery Manufacturing
  • Fiberglass Winders
  • Hydraulic Cylinders
  • Crusher/Baler
  • Stretch Hooding Machine
  • Electric Arc Furnace Cover
  • And more
PLS, PLC and Network Modules

PLS, PLC and Network Modules
 
  • 1746 LDT Interface Card
  • 1989 Quik-Set III Multi-Turn PLS
  • 1990DN DeviceNet Resolver
     Interface Module
  • 1991 Quik-Set IV UHS PLS
  • 1992 Press Set
  • 1995A/B/E/L Micro-Set PLS
  • 1996 Ram Set
  • 2110 Shut Height Monitor
  • 2120 PLC Interface Module
  • 2500 High Speed PLS
 
Rotary Feedback

Rotary Limit Switches, Position Sensors, Resolvers, Encoders
 
  • 1950 Precision Snap Switches
  • 1970 Drive-Chek Control
  • 1980 Rotating Cam Limit Switch
  • 1980R Rotating Cam Limit
     Switch with Resolver
  • 1983 Optical Limit Switch
  • 1986A standard foot mount
  • 1986B 2.25" sqr flange mount
  • 1986C 2.06" sqr flange mount
  • 1986D 2.50" dia face mount
  • 1986DN DeviceNet resolver
  • 1986E 100mm face mount
  • 1986G square flange mount
  • 1986GG multi-turn dual
  • 1986I 4.00" round face mount
  • 1986F standard block style
  • 1986H servo mount resolver
  • 1986MD mill duty housing
  • 1986XP explosion proof
  • 1997 Gate Hoist Rotating Cam
     Limit Switch, Designed to
     Meet Specifications of The
     Corps of Engineers

  • 2000 RLS
  • 2006 RLS
  • 3001 Adjustable Couplings
Linear Feedback

Linear Displacement Transducers
 
  • 925 Linear Cable Reel Sensor
  • 950IS Intrinsically Safe LDT
  • 950MD Mill Duty Housing LDT
  • 952 BlueOx LDT
  • 953A/D/SSI VMAX LDT
  • 953N ReadyLink EtherNet/IP
    LDT with RapidRecall
  • 955 eBrik
  • 955A BRIK Gen III LDT
  • 955C/CA/CD/CDQ BRIK Gen III
  • 955D BRIK Gen III LDT
  • 955DQ BRIK Gen III LDT
  • 955LC BRIK LDT
  • 955S Smart BRIK LDT
  • 955 BRIK Accessories
  • 956 BLOK Housing Option
  • 956S BLOK LDT
  • 957N ReadyLink EtherNet/IP
    LDT with RapidRecall
  • 957A, D & SSI Brik LDT
  • 957A/D/SSI BRIK LDT
    Accessories
  • Rod Style LDT Accessories
  • LDT Magnets, Cables,
    Accessories and Parts
  • 958A Embedded LDT
Other Measurements

Other Measurements
 
  • 6012/6013 Electrode
    Holders/Electrodes
  • 7010 Tilt Switch Float
  • 7014 Unifloat
  • 7100 Leak Detect Stik
  • 7230 HT Digital Probe
  • 7250 Digital Stik
  • 7330 Pro-Stik II
Press Safety Products

Press Safety Products
 
  • 1999 Semelex II Safetimeter
  • 1025 Foot and Palm Switches
 
Gemco Industrial Brakes

Gemco Industrial Brakes
 
Electro-Thrust Brakes (ET)
   - Thrust Shoe Brakes
Hydraulic Brakes (H, HM)
   - Hydraulic Shoe Brakes
   - Replacement Parts
Magnetic Brakes (TM)
   - Magnetic DC Shoe Brakes
   - Replacement Parts
Solenoid Brakes (CB)
   - Solenoid AC Shoe Brakes
MSDS
   - MSDS Information
Control Relays

Control Relays
 
  • 1500 Induction Style Relay
  • 5200 Solid State Relay
  • 5400 Plug In Style Solid State
    Relay
  • 5600 Solid State Relay
  • 8040 Standard Control and
    Alarm Panel
  • Motogard - Over-Temperature
    Protection
Frequently Requested Quotations

Frequently Requested Quotations
 
  • Actuating Cylinder
  • Hydraulic Shoe Brakes
  • Solenoid DC Shoe Brakes
  • Solenoid AC Shoe Brakes
  • Various Replacement Parts
  • 1950 Series Snap Switches
  • And more
 
This web site is owned and operated by Brake Products, Inc.
Brake Products, Inc.   16751 Hilltop Park Place
  Chagrin Falls, Ohio 44023
  Phone: (440) 543-7962
  Fax:     (440) 543-7963
  Web:   www.brakeproducts.com
  Email: sales@brakeproducts.com
  Federal ID #: 34-1473351
  CAGE Code: 1QTP8
  DUNS# 14-748-2392
  Download: Form W-9
  ACH Form: Word   /   PDF
Supplier of Industrial Brake Parts Since 1985
This web site: Owned and operated by Brake Products, Inc.
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