Apply to be a TradeMaster!
Filter menu expanded

Filters

2,395 items
Reset

SORT

Product Availability

Show In Stock Only (1242)

Product Type

Actuator (725)
Actuator Part (28)
Ball Valve (22)
Boiler Part (23)
Burner Control (3)
Cable (2)
Circuit Breaker (117)
Contactor (6)
Control Module (9)
Damper Part (62)

Review Score

(72)
(5)
(1)
(1)
(1)

Price Range

Under $1 (1)
$1 to $5 (5)
$5 to $10 (13)
$10 to $15 (20)
$15 to $20 (38)
$20 to $25 (14)
$25 to $30 (24)
$30 to $35 (27)
$35 to $40 (30)
$40 to $45 (26)

Siemens

2395 items
Grid
List
Compare
Product Image of GCA Modulating Spring Return 142 lb-in Electronic Damper Actuator w/ Adj. Start/Span, Std. Cables
$417.60 each
In Stock
Get 2 by Wed, Jun 17
In Stock
Get 2 by Wed, Jun 17
Compare
Product Image of 3 Ph 208 Vac 60hz Motor Starter, 14HUG32AD
3 Ph 208 Vac 60hz Motor Starter, 14HUG32AD
SKU: 14HUG32AD
Siemens
SKU: 14HUG32AD
Brand: Siemens
$1,777.95 each
In Stock
Get 1 by Wed, Jun 17
In Stock
Get 1 by Wed, Jun 17
Compare
Product Image of 2-way Normally Open Bronze Fxf 2" 40 24v Spring Return Actuator, 298-03170
$1,031.35 each
In Stock
Get 1 by Wed, Jun 17
In Stock
Get 1 by Wed, Jun 17
Compare
Product Image of Direct Acting Room Hygrostat, 135°F (20% to 80% RH)
$615.85 each
Backorder
Get it by Wed, Jul 15 - Wed, Aug 12
Backorder
Get it by Wed, Jul 15 - Wed, Aug 12
Compare
Product Image of 3-Way 2-1/2" Mixing Valve Actuator Assembly, 63 Cv
$2,470.16 each
Backorder
Get it by Thu, Jul 16 - Mon, Aug 17
Backorder
Get it by Thu, Jul 16 - Mon, Aug 17
Compare
Product Image of Room Temperature Sensor, 100k Ohms, 20 - 120F (White)
$117.42 each
Backorder
Get it by Wed, Jul 15 - Wed, Aug 12
Backorder
Get it by Wed, Jul 15 - Wed, Aug 12
Compare
Product Image of 1" NPT Powermite MT Series 2-Way Mixing N.O. SS Valve Actuator Assembly, 24Vac, 10.0 Cv
$393.08 each
Backorder
Get it by Wed, Jul 15 - Wed, Aug 12
Backorder
Get it by Wed, Jul 15 - Wed, Aug 12
Compare
Product Image of GIB 3-Position, NSR, 310 lb-in, Direct-Coupled Actuator w/ Plenum Cable & Dual Aux. Switches (24 Vac)
$360.77 each
Backorder
Get it by Wed, Jul 15 - Wed, Aug 12
Backorder
Get it by Wed, Jul 15 - Wed, Aug 12
Compare
Product Image of 1-1/4" NPT 2-Way Ball Valve Assembly w/ GMA131.1P Actuator (63 Cv)
$372.72 each
Backorder
Get it by Wed, Jul 15 - Wed, Aug 12
Backorder
Get it by Wed, Jul 15 - Wed, Aug 12
Compare
Product Image of 1" NPT 2-Way Ball Valve Assembly w/ GDE161.1P Actuator (16 Cv)
$200.29 each
Backorder
Get it by Wed, Jul 15 - Wed, Aug 12
Backorder
Get it by Wed, Jul 15 - Wed, Aug 12
Compare
Product Image of 3/4" NPT Powermite MT Series 3-Way Mixing Valve Actuator Assembly, 24Vac, 6.3 Cv
$305.85 each
Backorder
Get it by Wed, Jul 15 - Wed, Aug 12
Backorder
Get it by Wed, Jul 15 - Wed, Aug 12
Compare
Product Image of Vfd Fan assembly 2 Wire, SED2-FAN2-20C
Vfd Fan assembly 2 Wire, SED2-FAN2-20C
SKU: SED2-FAN2-20C
Siemens
SKU: SED2-FAN2-20C
Brand: Siemens
$223.19 each
In Stock
Get 7 by Wed, Jun 17
In Stock
Get 7 by Wed, Jun 17
Compare
Product Image of 1/2" F x F 2-Way Normally Closed Valve Actuator Assembly 0.63 Cv
$269.15 each
Backorder
Get it by Wed, Jul 15 - Wed, Aug 12
Backorder
Get it by Wed, Jul 15 - Wed, Aug 12
Compare
Product Image of Breaker 30a 2p 120/240v 10k Bq, BQ2B030
$268.99 each
Backorder
Get it by Wed, Jul 15 - Wed, Aug 12
Backorder
Get it by Wed, Jul 15 - Wed, Aug 12
Compare
Product Image of 1/2" NPT Powermite MT Series 2-Way N.O. SS Valve Actuator Assembly, 24Vac, 1.6 Cv
$286.24 each
Backorder
Get it by Wed, Jul 15 - Wed, Aug 12
Backorder
Get it by Wed, Jul 15 - Wed, Aug 12
Compare
Product Image of 2-way Normally Closed S.s. Fxf 1-1/2" 25.0 Valve, 270-03133
$756.12 each
Backorder
Get it by Wed, Jul 15 - Wed, Aug 12
Backorder
Get it by Wed, Jul 15 - Wed, Aug 12
Compare
Product Image of 1/2" NPT 3-Way 3 Position Diverting Zone Valve Fail-in-Place Actuator, 1.0 Cv (24V)
$126.79 each
Backorder
Get it by Wed, Jul 15 - Wed, Aug 12
Backorder
Get it by Wed, Jul 15 - Wed, Aug 12
Compare
Product Image of 22mm Rnd Red Emerg Push Button, 3SU1150-1HB20-1CG0
22mm Rnd Red Emerg Push Button, 3SU1150-1HB20-1CG0
SKU: 3SU1150-1HB20-1CG0
Siemens
SKU: 3SU1150-1HB20-1CG0
Brand: Siemens
$39.46 each
In Stock
Get 1 by Wed, Jun 17
In Stock
Get 1 by Wed, Jun 17
Compare
Product Image of 1/2" NPT 3-Way Mixing Valve w/ GDE131.1P Actuator (1.6 Cv)
$140.19 each
Out of Stock
Get it by Tue, Jun 30 - Wed, Jul 8
Out of Stock
Get it by Tue, Jun 30 - Wed, Jul 8
Compare
Product Image of Spring Return , 24v , 62 Mod Actuator, GMA156.1P
$390.50 each
Backorder
Get it by Wed, Jul 15 - Wed, Aug 12
Backorder
Get it by Wed, Jul 15 - Wed, Aug 12
Compare
Product Image of 3" Flange Normally Closed 100 Cv W/ 12" Act Valve, 279-05931
$3,200.88 each
Backorder
Get it by Thu, Jul 16 - Mon, Aug 17
Backorder
Get it by Thu, Jul 16 - Mon, Aug 17
Compare
Product Image of 17a 3 Pole 208v Contactor, 3RT2025-1AM20
17a 3 Pole 208v Contactor, 3RT2025-1AM20
SKU: 3RT2025-1AM20
Siemens
SKU: 3RT2025-1AM20
Brand: Siemens
$120.97 each
Backorder
Get it by Wed, Jul 15 - Wed, Aug 12
Backorder
Get it by Wed, Jul 15 - Wed, Aug 12
Compare
Product Image of 1" SWT 2-Way Normally Closed Zone Valve, Modulating 0-10 Vdc, Fail-in-Place Actuator, 7.0 Cv (24V)
$165.55 each
Backorder
Get it by Wed, Jul 15 - Wed, Aug 12
Backorder
Get it by Wed, Jul 15 - Wed, Aug 12
Compare
Product Image of 2"npt Normally Open 40cv 24v Floating Non- Spring Return Actuator, 373-03170
$914.16 each
In Stock
Get 3 by Wed, Jun 17
In Stock
Get 3 by Wed, Jun 17
Compare
Product Image of 1/2" 2-Way F x UM Normally Open Valve Actuator Assembly 2.5 Cv
$157.75 each
In Stock
Get 14 by Wed, Jun 17
In Stock
Get 14 by Wed, Jun 17
Compare
Product Image of Series 2200 Remote Wall Mounted Temperature Sensor w/ Type 2 Thermistor, 10k Ohm
$29.70 each
Backorder
Get it by Wed, Jul 15 - Wed, Aug 12
Backorder
Get it by Wed, Jul 15 - Wed, Aug 12
Compare
Product Image of 3" 125&250 3-way Bronze Repair Kit, 599-10126
$655.78 each
In Stock
Get 1 by Wed, Jun 17
In Stock
Get 1 by Wed, Jun 17
Compare
Product Image of 4" 2-Way N/O Brass Equal Percentage Valve Body, Flanged (160 Cv)
$1,067.80 each
Backorder
Get it by Thu, Jul 16 - Mon, Aug 17
Backorder
Get it by Thu, Jul 16 - Mon, Aug 17
Compare
Product Image of 1-1/4" 2-Way N/O Stainless Steel Mixing Valve Actuator, High Temp Packing, Female x Female, 4" 3-8 psi (16.0 Cv)
$524.23 each
Backorder
Get it by Wed, Jul 15 - Wed, Aug 12
Backorder
Get it by Wed, Jul 15 - Wed, Aug 12
Compare
Product Image of 3/4" NPT Powermite MT Series 2-Way N.C. Valve Actuator Assembly, 24Vac, 6.3 Cv
$223.15 each
Backorder
Get it by Wed, Jul 15 - Wed, Aug 12
Backorder
Get it by Wed, Jul 15 - Wed, Aug 12
Compare
Product Image of VGD40 4" Flanged Double Gas Valve Body
VGD40 4" Flanged Double Gas Valve Body
SKU: VGD40.100U
Siemens
SKU: VGD40.100U
Brand: Siemens
$13,268.81 each
Backorder
Get it by Wed, Jul 15 - Wed, Aug 12
Backorder
Get it by Wed, Jul 15 - Wed, Aug 12
Compare
Product Image of Series 1000 Room Temperature Sensor with Setpoint in Celsius, 10k Ohm (Beige)
$544.94 each
Backorder
Get it by Wed, Jul 15 - Wed, Aug 12
Backorder
Get it by Wed, Jul 15 - Wed, Aug 12
Compare
Product Image of 6" 2-Way Normally Closed Industrial Butterfly Valve, 2-Position, 120V (175 PSI)
$1,574.23 each
Backorder
Get it by Wed, Jul 15 - Wed, Aug 12
Backorder
Get it by Wed, Jul 15 - Wed, Aug 12
Compare
Product Image of Restrictor Kit
Restrictor Kit
SKU: 195-066
Siemens
SKU: 195-066
Brand: Siemens
$52.16 each
Backorder
Get it by Wed, Jul 15 - Wed, Aug 12
Backorder
Get it by Wed, Jul 15 - Wed, Aug 12
Compare
Product Image of 1/2" 2-Way F x UM Normally Open Valve Actuator Assembly 1.6 Cv
$205.62 each
In Stock
Get 1 by Wed, Jun 17
In Stock
Get 1 by Wed, Jun 17
Compare
Product Image of 1/2" 2-Way F x F Normally Closed Valve Actuator Assembly 1.0 Cv
$212.53 each
In Stock
Get 1 by Wed, Jun 17
In Stock
Get 1 by Wed, Jun 17
Compare
Product Image of 2-way Normally Open Ss 1-1/2" 25.0 24v Non Spring Return Actuator, 373-03007
$967.64 each
Backorder
Get it by Wed, Jul 15 - Wed, Aug 12
Backorder
Get it by Wed, Jul 15 - Wed, Aug 12
Compare
Product Image of 1/2" NPT Powermite MT Series 2-Way Mixing N.O. Valve Actuator Assembly, 24Vac, 2.5 Cv
$276.91 each
Backorder
Get it by Wed, Jul 15 - Wed, Aug 12
Backorder
Get it by Wed, Jul 15 - Wed, Aug 12
Compare
Product Image of 1/2" NPT 2-Way Ball Valve Assembly w/ GDE131.1P Actuator (0.63 Cv)
$124.74 each
Backorder
Get it by Wed, Jul 15 - Wed, Aug 12
Backorder
Get it by Wed, Jul 15 - Wed, Aug 12
Compare
Product Image of 2-1/2" No Stainless Steel 125 Vr 24v Spring Return Actuator, 276-06040
$2,467.23 each
In Stock
Get 1 by Wed, Jun 17 - Fri, Jun 19
In Stock
Get 1 by Wed, Jun 17 - Fri, Jun 19
Compare
Product Image of O-Ring for Flange Kits
O-Ring for Flange Kits
SKU: 428019590
Siemens
SKU: 428019590
Brand: Siemens
$12.56 each
Backorder
Get it by Wed, Jul 15 - Wed, Aug 12
Backorder
Get it by Wed, Jul 15 - Wed, Aug 12
Compare
Product Image of 3/4" N/c Ss 24v Spring Return 0-10/4-20ma Actuator, 274-03130
$1,235.31 each
In Stock
Get 1 by Wed, Jun 17
In Stock
Get 1 by Wed, Jun 17
Compare
Product Image of 2-way Normally Closed S.s. Fxf 2" 4.0 24v Non Spring Return Actuator, 373-03026
$1,131.89 each
In Stock
Get 1 by Wed, Jun 17
In Stock
Get 1 by Wed, Jun 17
Compare
Product Image of 120v 13/52a Motor Starter, 14FUF32AF
120v 13/52a Motor Starter, 14FUF32AF
SKU: 14FUF32AF
Siemens
SKU: 14FUF32AF
Brand: Siemens
$844.48 each
In Stock
Get 1 by Wed, Jun 17
In Stock
Get 1 by Wed, Jun 17
Compare
Product Image of 220/240v E-p Valve W/ Junction Box, 265-1024
$95.13 each
In Stock
Get 1 by Wed, Jun 17
In Stock
Get 1 by Wed, Jun 17
Compare
Product Image of Indoor Load Center Circuit Breaker Enclosure, Single Phase, 30 Spaces/30 Circuits 120/240V (150A) with Copper Bus
$287.57 each
Backorder
Get it by Wed, Jul 15 - Wed, Aug 12
Backorder
Get it by Wed, Jul 15 - Wed, Aug 12
Compare
Product Image of 1-1/4" 2-Way Brass Water Mixing Ball Valve Body (63 Cv)
$172.01 each
Backorder
Get it by Wed, Jul 15 - Wed, Aug 12
Backorder
Get it by Wed, Jul 15 - Wed, Aug 12
Compare
Product Image of Single Adapter Base Kit (White)
Single Adapter Base Kit (White)
SKU: 544-782B
Siemens
SKU: 544-782B
Brand: Siemens
$31.86 each
Backorder
Get it by Wed, Jul 15 - Wed, Aug 12
Backorder
Get it by Wed, Jul 15 - Wed, Aug 12