Transfer Switches

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KEEP YOUR POWER SYSTEM UNDER CONTROL

The interface between your on-site generator set and the utility is crucial to ensure minimal interruption from utility failures. Spectrum transfer switches from 40 amps to 4000 amps continually monitor the utility, start your generator set, and transfer the load automatically. Spectrum transfer switches meet all applicable UL and CSA standards.

Model R120

100 amp to 200 amp ratings
Rated to 250 volt
2 and 3 pole
NEMA 1 and 3R enclosures
Pre-programmed controls

Model R

40 amp to 400 amp ratings
Available in 250 volt or 600 volt ratings
NEMA 1, 3R or 12 enclosures
Available with solid state or digital controls

Model Z

40 amp to 4000 amp ratings
Rated 600 volt
2,3 and 4 pole configuration
Option for stop in neutral position during transfer
Available with solid state or digital controls

Transfer Switches Specifications
Model	Description
R120	Automatic transfer switch
BATS+ Logic	For use with Spectrum automatic transfer switches
Digital Power Monitor	For use with Spectrum automatic transfer switches
MATS+ Controls	For use with Spectrum M and Z automatic transfer switches

MMD/MND	Automatic transfer switch with circuit breakers
MME/MNE	Automatic transfer switch with circuit breaker
SATS+ Controls	For use with Spectrum MMD/MND/MME/MNE transfer switches

RLN/RLS/RTN/RTS	Contactor
MATS Controls	Controls for use with Spectrum RLS transfer switches
SATS Controls	Controls for use with Spectrum RLN/RLS/RTN/RTS transfer switches

S/SN	Contactor
SB Series	Contactor
MATS Controls	Controls for use with Spectrum S and SB automatic transfer switches
SATS Controls	Controls for use with Spectrum S/SB/SN transfer switches

ZCD	Contactor
ZCI	Bypass Isolation Switch
SATS+ Controls	Controls for use with Spectrum ZCD/ZCI transfer switches

D & B Power Associates, Inc. 425 N. River St., Batavia, IL 60510

Telephone: (630) 761-1400 Fax: (630) 761-1324 Email: dbpower@dbpowerinc.com