Lighting Controls

BZ-50



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BZ-50

WattStopper Universal Voltage Power Packs BZ-50

WattStopper Universal Voltage Power Packs

 

The Wattstopper BZ-50 Series Power Pack provides 24 VDC operating voltage for occupancy and light level sensing. Each is capable of switching up to 20A electrical load. The Slave Pack is similar to the Power Pack but has no transformer power supply, only an isolated relay. Power and Slave Packs can be combined to switch almost any lighting or HVAC load controlled by occupancy or light sensor controls. They can also be used for low voltage switching.


Products
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QtyModelDescriptionIn StockList PriceInternet Price
B230E-P POWER PACK 220/240 VAC INFO80.6964.55
BZ-150 POWER PACK UNIVERSAL VOLTAGE, 24VDC, 225MA AUTO ON INFO105.7984.63
BZ-50 UNIVERSAL VOLTAGE POWER PACK In Stock70.9856.78
BZ-50RC POWER PACK UNIVERSAL VOLTAGE, 24VDC, 225MA, RJ45 In Stock91.3673.09
S-120/277/347-E S120/277/347-E SLAVE PACK In Stock64.8551.88

Accessories

No accessories found
Features
  • Power Pack include a transformer and isolated relay
  • Slave Pack includes isolated relay only
  • Available in several AC voltage inputs
  • Zero-crossing technology for increased product life
  • Attaches easily to standard 1/2" knockouts
  • Plenum rated with UL listed 94V-0 ABS enclosure
  • Can be used to switch low voltage control wiring
  • UL and cUL listed
  • Five-year warranty
Specifications

Supply Voltage:

 :BZ-50 120/ 277 VAC

Power Output:

 :BZ-50 24VDC @225mA (short circuit thermally protected)

 :S-120 None (Relay only)

Relay Type:

 :BZ-50 SPST Dry relay contact (zero crossover)

 :S-120 SPDT w/Solid-state (zero crossover)

Relay Rating:

 :Resistive Not Specified

 :Ballast 120/277VAC @20A

 :Tungsten 120VAC @20A

 :FAN 120/240VAC @1HP

Remote Activation:

 :Resistive 120/277VAC @20A

 :Ballast 120/277VAC @20A-NO, 10A-NC

 :Tungsten 120VAC @15A-NO, 2A-NC

 :FAN 120VAC @1HP, 277VAC @2HP

Coil Ratings:

 :BZ-50 12 -24VDC @36mA

 :S-120 12 -24VDC @36mA

Cycle Endurance:Not Specified

Visual Indication:BZ-50, Red LED shows relay status

Short Circuit Current (SCCR):Not Specified

Operating Temperature:32° to 104℉ (0° to 40℃)

Operating Humidity:10 to 95% RH, Non-condensing

Wiring Terminations:7 color coded, 14 AWG pigtails, rated @300VAC

Mounting:1/2″ snap-in nipple

Enclosure Rating:NEMA 1, Plenum rated, 94V-0 plastic

Dimensions:1.6″H x 2.75″ W x 1.6″ D, (4.1 x 7.0 x 4.1 cm)

Weight:0.48 lb (0.22 Kg)

Approvals:UL File #E101196

Warranty:5 years

Certifications