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BZ-200, BZ-250, BZ-250-347
Auto/Manual
Mode Switch
BZ-250,
BZ-250-347 only
SPECIFICATIONS
Voltages
BZ-200, BZ-250 ..................... 120—277 VAC, 50/60 Hz, single phase
BZ-250-347 ............................ 120—347 VAC, 50/60 Hz, single phase
Load Requirements
Ballast/ELV/MLV/Incandescent/LED
BZ-200, BZ-250 ............................................ 20 A @ 120—277 VAC
BZ-250-347 ................................................... 16 A @ 120—347 VAC
E-Ballast/CFL ................................................... 16 A @ 120—277 VAC
Motor
BZ-200, BZ-250 ..............................................1 HP @ 120/240 VAC
BZ-250-347 ................................................ 1/4 HP @120—347 VAC
Plug Load
(BZ-200, BZ-250) ....................................................20 A @ 120 VAC
(BZ-250-347) ...........................................................15 A @ 120 VAC
Class 2 Output
BZ-200 (w/relay connected) ................................... 225 mA @ 24 VDC
BZ-250, BZ-250-347 ............................................... 225 mA @ 24 VDC
Low Voltage Input, Control ON ............................................... 5—30 VDC
Operating Temperature ................................... -4°—131 °F (-20—55 °C)
Storage Temperature ..................................... -40°—176 °F (-40—80 °C)
UL/C-UL Listed
Power Pack

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Summary of Contents for wattstopper BZ-2 Series

  • Page 1 BZ-200, BZ-250, BZ-250-347 Power Pack Auto/Manual Mode Switch BZ-250, BZ-250-347 only SPECIFICATIONS Voltages BZ-200, BZ-250 ..... 120—277 VAC, 50/60 Hz, single phase BZ-250-347 ......120—347 VAC, 50/60 Hz, single phase Load Requirements Ballast/ELV/MLV/Incandescent/LED BZ-200, BZ-250 ..........20 A @ 120—277 VAC BZ-250-347 ...........
  • Page 2: Installation

    3-wire Momentary, DCC2 Multi-button Switch, LVSW-101 Do not use pilot or locator Momentary Grey light connections Grey Manual ON Manual ON Grey Switch Option S(x) Install Manual ON Jumper 24VDC Wiring Wire 24VDC 24VDC Visit our website for FAQs: www.wattstopper.com...
  • Page 3: Installation Notes

    Installation Notes 1. Power packs should be installed in accordance with state, local and national electrical codes and requirements. 2. Power packs are designed to attach to existing or new electrical enclosures with 1/2 inch knockouts. 3. Most applications require UL listed, 18-22 AWG, 3-conductor, Class 2 cable for low voltage wiring.
  • Page 4: Control Inputs

    Manual ON/OFF (Grey wire, BZ-250/BZ-250-347 only) – This input is for a low voltage momentary switch. • Applying 5—30 VDC momentary input changes the relay to the opposite state. • This overrides Control ON, Hold ON and Hold OFF inputs. Visit our website for FAQs: www.wattstopper.com...
  • Page 5 BI-LEVEL CONTROL The diagram to the right shows how to configure Lighting White BZ-2xx Neut. Load (A) BZ-2xx to provide bi-level Black lighting control with both AUTO ON Automatic ON and Manual ON features. Low Voltage Wires Ground As shown, upon occupancy Orange detection load A turns Momentary Switch (A)
  • Page 6: Led Indicator

    • Cycle power to the unit to reset operating mode to Manual ON. Mode Switch location was changed while the power pack was powered (line voltage). No LED activity as described above. • Check for excessive load. • Check AC power. Visit our website for FAQs: www.wattstopper.com...
  • Page 7: Ordering Information

    ORDERING INFORMATION BZ-200 BZ-250 BZ-250-347 Description Power Pack Power Pack Power Pack Input Voltage 120—277 VAC, 120—277 VAC, 120—347 VAC, 50/60 Hz, 50/60 Hz, 50/60 Hz, single-phase single-phase single-phase Ballast (A) Incandescent (A) Motor (hp) Plug Load 20 A, 120/240 VAC 20 A, 120/240 VAC 15A, 120/240 VAC Output...
  • Page 8: Warranty Information

    (5) years. There are no obligations or liabilities on the part of WattStopper for consequential damages arising out of or in connection with the use or performance of this product or other indirect damages with respect to loss of property, revenue, or profit, or cost of removal, installation or reinstallation.

This manual is also suitable for:

Bz-200Bz-250Bz-250-347

Table of Contents