Spec Sheet

Limited Circuit Automatic Transfer Switch Technical Specifications
©Generac Power Systems, Inc. All rights reserved.
Specifications subject to change without notice.
The Honeywell trademark is used under license from Honeywell International Inc.
Honeywell International Inc. makes no representation or warranties with respect to this product.
This product is manufactured by Generac Power Systems, Inc., Waukesha, WI. 53187, USA.
Generac Power Systems, Inc.
S45 W29290 Hwy. 59
Waukesha, WI. 53189
1.855.GEN.INFO
www.honeywellgenerators.com
All other trademarks
are the property of their
respective owners.
FUNCTIONS
All timing and sensing functions originate in the
generator controller.
Utility voltage drop-out: < 60%
Timer to generator start: 10 second factory set,
adjustable between 21500 seconds by a qualified
dealer*
Engine warm up delay: Five seconds
Standby voltage sensor: 60% for five seconds
Utility voltage pickup: > 80%
Re-transfer time delay: 15 seconds
Engine cool-down timer: 60 seconds
Exerciser: Five minutes bi-weekly factory set
(adjustable to weekly or monthly)
Auxiliary lock out contact: Lock out a single load or
annunciate generator transfer status.
The transfer switch can be operated manually
without power supplied.
*When used in conjunction with units utilizing Sync™
controls.
SPECIFICATIONS
Model: RXG16EZA3H
Amps: 100
Voltage: 120/240. 1Ø
Load Transition Type (Automatic): Open transition
Enclosure Type: NEMA 3R
UL Rating: UL/CUL
Withstand Rating (Amps): 10,000
Lug Range: 1/0 – #14
UPC Code: 696471070514
Tandem Breaker Capabilities: 8 tandems
DIMENSIONS
Model: RXG16EZA3
Height (in/mm)
H1: 26.75/679.4
H2: 30.1/764.3
Width (in/mm)
W1: 10.5/266.7
W2: 13.5/341.8
Depth (in/mm): 6.91/175.4
Weight (lbs/kilos): 39/17.7
H2
DEPTH
H1
W2
W1
Part No. 10000014092 Revision A (09/12/17)