GeneratorJoe Generators: Reliance Controls, Transfer Switches Generator, ,, , Model Signa Series Manual Transfer Switches

Transfer Switches, Reliance Controls, Signa Series, Surface Outdoor, Manual Transfer Switches for Traffic Controllers, 20 Amp to 50 Amp Utility and Generator. - 6 to 10 branch circuit breakers., Reliance Controls Generator

Signa Series Manual Transfer Switches, Signa Series

Signa Series OUTDOOR SURFACE MOUNT, MANUAL TRANSFER SWITCHES FOR TRAFFIC CONTROLLERS

The Signa Series is available in eighteen (18) different configurations. All panels on this page are single phase, 60 hertz, UL Listed, in NEMA 3R stainless steel enclosures.

This series is available in 20A to 50A models. These transfer switches are specifically designed for use with modern traffic controllers.

The manually operated "toggle type" transfer switch can be switched to utility power in 250 milliseconds, permitting the traffic signal it serves to operate normally without interruption during the transfer.

Cabinets are equipped with knockouts on the sides and back with an optional 1" hole on the top. The Optional "Utility-On" light is tied to the transfer switch so it is automatically turned off when transferring from utility power.

Dimensions: 9" high x 6" Wide x 4.375 Deep Weight 6 lbs.

Signa Series Specifications - Transfer Switches for Traffic Controllers
Model # Outdoor 3R	# of Switches	Max Utility Input Amps	Max Gen. Input Amps	Max Gen Input kW	Switched Neutral	Utility On Light Included	Volts
C20A1	1	20	20	5	No	No	125
C20A1L	2	20	20	5	No	Yes	125
C20A1N	2	20	20	5	Yes	No	125
C20A2	2	20	20	5	No	No	125/250
C20A2L	3	20	20	5	No	Yes	125/250
C20A2N	3	20	20	5	Yes	No	125/250
C20A2LN	3	20	20	5	Yes	Yes	125
C30A1	1	30	30	7.5	No	No	125
C30A1L	2	30	30	7.5	No	Yes	125
C30A1N	2	30	30	7.5	Yes	No	125
C30A2	2	30	30	7.5	No	No	125/250
C30A2L	3	30	30	7.5	No	Yes	125/250
C30A1N	3	30	30	7.5	Yes	No	125/250
C30A1LN	3	30	30	7.5	Yes	Yes	125
C50A1	2	50	50	12.5	No	No	125
C51A1	2	50	30	7.5	No	No	125
C50A1L	3	50	50	12.5	No	Yes	125
C51A1L	3	50	30	7.5	No	Yes	125

How to Determine Price and Buy: Look at all the models shown on this page and use the drop down windows to select the model you want. Then choose the additional options you want by selecting each option in the drop down windows. The price in the OUR PRICE box will update immediately as you add and subtract options. When you are finished configuring the switch click BUY and the description of that switch will be written to the shopping cart. You can also estimate freight by clicking on Calculate Freight after you put the item in the shopping cart. You can make as many configurations as you like at no charge. You will not be charged until you go thorough checkout.

Reliance makes several series. For a summary of Reliance switches click Reliance Switches.

Please see Additional Information at the bottom of this page.

Accessories and Options for Manual Transfer Switches & Load Centers
Inlet boxes, Inlet Panels, Plugs, Connectors, Power Cords & Wattmeters

Indoor and outdoor Power Inlet Boxes and Power Inlet Kits. Our inlet boxes are Raintite with gaskets. Power inlet kits are inlet boxes with breakers. All inlet boxes and other painted surfaces feature a rugged power-coated steel construction.

Power Inlet Boxes
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Model Number	PB15	PB20	PB30	PB31	PB33	PB50	PB51
Max. Input Amps	15	20	30	30	30	50	50
For Use With Models	15114	All 20A, 250V Models	All 30A, 250V Models	30114A	All 30A, 250V Models	All 50A, 250V Models	All 50A, 250V Models
Rating/Configuration	15A@125V 5-15	20A@250V L14-20	30A@250V L14-30	30A@125V L5-30	30A@3ØY/208V L21-30	50A@125VAC	50A@250VAC
Inlet	Yes	Yes	Yes	Yes	Yes	Yes	Yes
Circuit Breaker	No	No	No	No	No	No	No
Max. Gen. Input kW	1.875	5	7.5	3.75	10.8	6.250	12.5
Connector	5-15	L14-20	L14-30	L5-30	LI21-30 3 Phase	CS6365	CS6360
Dimensions, inches	6" H x 4" W x 2 5/8" D
Weight, lbs	2.5
Raintite NEMA 3R Power Inlet Boxes are designed for use with Pro/Tran transfer switches, Panel/Link manual transfer panels and generator-ready load centers. The power inlet box may be installed indoors or outdoors, in the area where the generator is being used. Using one of the four combination 1/2 inch and 3/4 inch knockouts (one on each side, bottom and back), the power inlet box can be wired directly to the transfer switch or panel. The exclusive patented design provides generous wiring space and facilitates rough-in. If you require a circuit breaker at the inlet box, use the PR Series inlet box that includes a circuit breaker. Select a box that matches the maximum amperage of the transfer switch.

PR Power Inlet Boxes
	NEMA Type 3R Enclosure
Model Number	PR20	PR30	PR50
Description	Power Inlet Panel	Power Inlet Panel	Power Inlet Panel
Max. Input Amps	20	30	50
For Use With Models	All 20A, 250V Models	All 30A, 250V Models	All 50A, 250V Models
Rating/Configuration	20A@250V, L14-20	30A@250V, L14-30	50A@250V, C56365
Inlet	Yes	Yes	Yes
Circuit Breaker Included	Yes	Yes	Yes
Max. Gen. Input kW	5	7.5	12.5
Connector	L14-20	L14-30	CS6365
Dimensions, inches	9" H x 6" W x 5" D
Weight, lbs	1
The PR Series Power Inlet Boxes includes a circuit breaker. Select a box that matches the maximum amperage of the transfer switch. Raintite NEMA 3R power inlet box designed for use with the Pro/Tran transfer switches and Panel/Link manual transfer panels and generator-ready load centers. The power inlet box may be installed indoors or outdoors, in the area where the generator is being used. Using one of the four combination 1/2 inch and 3/4 inch knockouts (one on each side, bottom and back), the power inlet box can be wired directly to the transfer switch or panel. The exclusive patented design provides generous wiring space and facilitates rough-in.

Power Inlet Kits - for use with Panel/Link®
Nobody gets the job done like GeneratorJoe!
Model Number	PK20	PK30	PK50
Max. Input Amps	20	30	50
For Use With Models	TRC, TRR, TTH, TTT, TTV & TWB	TRC, TRR, TTH, TTT, TTV & TWB	TRC, TRR, TTH, TTT, TTV & TWB
Rating/Configuration	20A@250V L14-20	30A@250V L14-30	50A@250V C56365
Circuit Breaker Included	No	No	No
Max. Gen. Input kW	5	7.5	12.5
Dimensions, inches	3" H x 3" W x 3" D
Weight, lbs	1
Suitable for installation into a 2 1/2" knockout on any indoor or outdoor Panel/Link transfer panel or lead center, TRC series and larger. UL listed.

Power Cords: Power Cords are all rubber. This item is a vital connecting link between the generator and the transfer switch and/or the power inlet box. The 4-wire locking plug and connector match up with the power inlet on each transfer switch and power inlet box. Most portable generators are supplied with either a 20 Amp or 30 Amp 4-wire locking receptacle that accepts the locking plug on one end of the power cord. Power cords marked "USA" are not UL listed cords but are assembled with UL listed components. UL listed cords have molded in ends and do not have USA in the number.

12 gauge cords are rated at 20 Amps for all 30 Amp inlet boxes and 30 transfer panels.

10 gauge cords are rated at 30 Amps for all 30 Amp inlet boxes and 30 transfer panels.

6 gauge cords are rated at 50 Amps for all 50 Amp inlet boxes and 50 transfer panels.

The Cost: At first glace these cords look expensive, but if you go out and buy the plugs, wire and tools to make cable as professionally as these are done you will find that you spend at least the same amount of money and a lot of time. How do we know? We went out and did just that! Ours did not come out as nice and it took a lot of time and aggravation to make them. So just buy these Reliance Controls cords.

USA Power Cords
Nobody gets the job done like GeneratorJoe!
Model Number USA	PC2010	PC2020	PC2025	PC2040	PC2050	PC2075	PC20100	PC3010	PC3020	PC3040	PC3050	PC3075	PC30100	PC5010	PC5020	PC5030	PC5040	PC5050
Length Ft.	10	20	25	40	50	75	100	10	20	40	50	75	100	10	20	30	40	50
Amps	20	20	20	20	20	20	20	30	30	30	30	30	30	50	50	50	50	50
Voltage	125/250VAC
NEMA Configuration	L14-20							L14-30						CS6364
Max Gen Input kW	5							7.5						12.5
Ship Weight, lbs	3.2	5.2	7.5	9.2	11.2	11.2	20.6	3.5	5	12	14	23	28	9	15	20.6	33.8	21
These heavy duty cord sets are designed for use with Reliance manual transfer switches, transfer panels and power inlet boxes. UL Listed.

Wattmeter Boxes: Wattmeter boxes come on many switches or you can add them to the front of existing switches if designed to take them. You can also add external wattmeters in a self contained box.

Watt Meter Boxes
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Model Number	MB75	MB125
Components Included/Rating	(2) Watt Meters 3.75 kW each	(2) Watt Meters 6.25 kW each
For Use With Models	Panel/Link®	Panel/Link®
Shipping Weight, lbs	2.5	7.5
Max. Gen. Input kW	2.5	12.5
The Reliance wattmeter boxes are ideal for use with any 125/250VAC installation where balancing the generator load is necessary for optimum performance. UL listed.

Plugs and Connectors: We offer a number of plugs and connectors to make your transfer switch or panel installation complete.

Male Plugs insert into 4-wire receptacle on your generator

Female Connectors insert into 4-wire power Inlet box and/or power inlet on your transfer switch or panel.

Female Receptacles mount on panels to accept a plug

Plugs and Connectors, Wiring Devices
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Model Number	L1420C	L1420P	L1430C	L1430P	LL550C	LL550P	L1420R	L1430R
Max. Input Amps	Connector	Plug	Connector	Plug	Connector	Plug	Receptacle
For Use With Models	20A@250V L14-20C	20A@250V L14-20P	30A@250V L14-30C	30A@250V L14-30P	50A@250V CS6364	50A@250V CS6365	20A@250V L14-20R	30A@250V L14-30R
Inlet Included/ Rating/Configuration	20216A, R20216B & PB20	All 20A, 250V Models	30216A, R30216B, 30310A, R30310B & PB30	All 30A, 250V Models	Panel/Link®	Panel/Link®	All 20A, 250V Models	All 30A, 250V Model
Max. Gen. Input kW	5	5	7.5	7.5	12.5	12.5	5	7.5
All Reliance plugs, connectors and receptacles are made in the USA and listed by Underwriters Laboratories Inc.

For a display of typical installations click Installation Diagrams.

Reliance makes several series. For a summary of Reliance switches click Reliance Switches.