MODEL 100A-STD 200A-STD 100A-SRV 200A-SRV

MODEL NUMBER 04678 04635 05036 04945

RATED CURRENT 100 AMP 200 AMP 100 AMP 200 AMP

VOLTAGE 120/240V 120/240V 120/240V 120/240V

SERVICE DISCONNECT NA NA 100 AMP 200 AMP

CIRCUIT BREAKER HACR TYPE HACR TYPE

TERMINAL WIRE RANGES

Switch Terminal 1/0 - 14 250MCM - 6 1/0 - 14 250MCM - 6

Neutral Lug 2/0 - 14 350MCM - 6 2/0 - 14 350MCM - 6

Ground Lug #4 - #14 AWG #4 - #14 AWG #4 - #14 AWG #4 - #14 AWG

UL LISTING 1008 1008 1008 1008

UNIT DIMENSIONS (H”xW”xD”)

Height - H1/H2 16.5 / 20.0 16.5 / 20.0 20.75 / 23.5 20.75 / 23.5

Width - W1/W2 11.57 / 15.15 11.57 / 15.15 10.67 / 13.05 10.67 / 13.05

Depth 7.07 7.07 7.36 7.36

UNIT WEIGHT (LBS) 35 35 50 50

Specifications subject to

change without notice

• All switch enclosures are powder paint coated steel

• NEMA 3R (Outdoor rated)

• 2 pole 250 VAC contactors

• 160 millisecond transfer time when contactor is energized

• Dual coil design

• Main contacts are silver plated or silver alloy to resist welding and sticking

When used in conjunction with one of the Generac home standby generators, the transfer switch

receives its signal from the generator control circuit to provide safe and dependable transfer from

utility to standby power without any intervention by the owner.

These models are utilized when essential circuits from a home’s main distribution panel are to be

relocated to a separate sub-panel. These critical circuits are then powered by the generator in a

utility failure event.

These models provide the ability to power a home’s entire distribution panel when relocating

circuits to a separate sub-panel is not practical. Reduces labor related installation costs. Suitable

as service entrance equipment.

UL 1008

LISTED

Standard 100 Amp and

200 Amp NEMA 3R

Service Disconnect 100 Amp

and 200 Amp NEMA 3R

H1 H2

W1

W2

Transfer Switch Specifications

The heart of the system. RTS 100-400 AMP can be used with the QT Series up to 70 kW V6 engine.   The Quietsource 11 kW air cooled unit can be used with the 4678 (standard Tan) and 5036 (ATS with service disconnect Gray). The Quietsource 20 kw, 25 kW, 30 kW and 40 kW should be used with the 200 amp (Standard Tan) or the 200 AMP (ATS with disconnect) RTS 100-400 AMP Designed for a wide variety of applications that require up to 400 Amps. NEMA 3R models are intended for outdoor use to provide a degree of protection against falling rain; undamaged by the formation of ice on the enclosure. RTS transfer switches can only be used with the models listed in the chart to the right. HTS 100-800 AMP Designed for simple monitoring, operation and maintenance. Common controls and LED lights are conveniently located on front door panel. All components are front adjustable and removable for serviceability. HTS transfer switches can only be used with the models listed in the chart to the right. All transfer switches are UL 1008 Listed to meet safety and performance standards.  Unlike other pre-packaged systems, Generac includes an automatic transfer switch (standard equipment with all models). This device will ensure your vital electrical loads are powered, even when you are not there. This transfer switch is the difference between a truly automatic generator set and just another generator. No toggles to flip, no knobs to turn, no extension cords to run when you lose utility power. You will have the comfort and peace-of-mind knowing that your Guardian emergency power system does everything for you... automatically.   A two pole, 100-amp UL-listed automatic switch is standard equipment on models 04721 and 04723. A two pole, 200-amp UL-listed automatic switch is standard equipment on models 04725 and 04988. A two pole, 200-amp Service Disconnect transfer switch is standard equipment on model 04992. Standard Transfer RTS 100-400 AMP Switch Models RTS 100-400 View all RTS transfer switches BUY ONLINE NOW   Service Disconnect Transfer Switch Models Generator Ready Kit Model 04397 STANDARD TRANSFER SWITCH Model Number 04678 04635 No. of Poles 2 2 Current Rating (amps) 100 200 60 Hz Phase Single Single Voltage Rating (VAC) 250 250 Utility Voltage Monitor (fixed) Pick-up Dropout 80% 60% 80% 60% Return to Utility 15 seconds 15 seconds Exerciser 15 min. weekly * Standard Standard UL 1008 Listed Standard Standard Dimensions (H"xW"xD") 20x15x7 20x15x7 Enclosure Type NEMA 3R Outdoor Rated NEMA 3R Outdoor Rated Unit Wt. (lbs.) 35 35 * When used with liquid-cooled models. If used with air-cooled models exercise duration will be 12 minutes.   SERVICE DISCONNECT TRANSFER SWITCH Model Number 05036 04945 No. of Poles 2 2 Current Rating (amps) 100 200 60 Hz Phase Single Single Voltage Rating (VAC) 250 250 Utility Voltage Monitor (fixed) Pick-up Dropout 80% 60% 80% 60% Return to Utility 15 seconds 15 seconds Service Disconnect Circuit Breaker 100 Amp HACR Type 200 Amp HACR Type Exerciser 15 min. weekly * Standard Standard UL 1008 Listed Standard Standard Dimensions (H"xW"xD") 23.5x13x7.4 23.5x13x7.4 Enclosure Type NEMA 3R Outdoor Rated NEMA 3R Outdoor Rated Unit Wt. (lbs.) 50 50 * When used with liquid-cooled models. If used with air-cooled models exercise duration will be 12 minutes.   GENERATOR READY KIT Model Number 04397 No. of Poles 2 Current Rating (amps) 100 60 Hz Phase Single Voltage Rating (VAC) 250 Utility Voltage Monitor (fixed) Pick-up Dropout 80% 60% Return to Utility 15 seconds Exerciser 12 min. weekly † Standard UL 1008 Listed Standard Dimensions (H"xW"xD") 26.5x12.5x7 Enclosure Type NEMA 1 Indoor Rated Unit Wt. (lbs.) 75 † When used with air-cooled standby generator models. No exercise function takes place when used with the Ultra Source portable generators.

Specifications subject to change without notice

 

SERVICE DISCONNECT TRANSFER SWITCH
Model Number	05036	04945
No. of Poles	2	2
Current Rating (amps)	100	200
60 Hz Phase	Single	Single
Voltage Rating (VAC)	250	250
Utility Voltage Monitor (fixed) Pick-up Dropout	80% 60%	80% 60%
Return to Utility	15 seconds	15 seconds
Service Disconnect Circuit Breaker	100 Amp HACR Type	200 Amp HACR Type
Exerciser 15 min. weekly *	Standard	Standard
UL 1008 Listed	Standard	Standard
Dimensions (H"xW"xD")	23.5x13x7.4	23.5x13x7.4
Enclosure Type	NEMA 3R Outdoor Rated	NEMA 3R Outdoor Rated
Unit Wt. (lbs.)	50	50

* When used with liquid-cooled models. If used with air-cooled models exercise duration will be 12 minutes.

 

GENERATOR READY KIT
Model Number	04397
No. of Poles	2
Current Rating (amps)	100
60 Hz Phase	Single
Voltage Rating (VAC)	250
Utility Voltage Monitor (fixed) Pick-up Dropout	80% 60%
Return to Utility	15 seconds
Exerciser 12 min. weekly †	Standard
UL 1008 Listed	Standard
Dimensions (H"xW"xD")	26.5x12.5x7
Enclosure Type	NEMA 1 Indoor Rated
Unit Wt. (lbs.)	75

When used with air-cooled standby generator models. No exercise function takes place when used with the Ultra Source portable generators.