Crydom 3RHP Series DC Control Replacement for Mercury Relays

5880 Alpine Ave. NW, Comstock Park, MI 49321 USA - Tel 616-784-1121 - 800-442-2581 - Fax 616-784-7775 - E-mail sales@heatersplus.com

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Crydom 3RHP Series DC Input Control Hybrid Solid State 3 Phase Contactor

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We are a distributor for Crydom

Temperature Controls, Switches and Control Panels
Information and Products for Replacement/Crossover of Mercury Relay Contactors
Crydom 3RHP Series AC Input Control Hybrid Solid State 3 Phase Contactor
Crydom 1RHP Series AC or DC Control Hybrid Solid State Single Phase Contactor

40 and 50 Amp output
Voltage ratings 120/240 VAC
LED input status indicator
Wire, lug or quick connect termination
Industry Standard DP contactor mounting

UL and cUL Recognized
CE Compliant

The 3RHP offers greater than 10X the cycle lifetime of the industry standard DP Contactor.
The 3RHP is a drop-in replacement to 3Phase Mercury Relays and DP Contactors. No modifications to existing wiring is required.

Typical Applications:

Electric Heaters
Food Industry Equipment
Lighting

Designed for these and other electric heaters:

Quartz heaters
Radiant heaters
Plastic extruders
Packaging equipment
Drying ovens
Heat sealing machines
Injection molding machines
Laboratory ovens
Heat lamps
Infrared heaters
Tungsten lamps

Specifications:

AC line rating of 120, 240 VAC 50/60 HZ.
Input control voltages logic compatible 5, 12, 24 VDC.
Output per phase of either 40 or 50 amps resistive and 30 or 40 amps inductive.
Life expectancy of >2 million operations at rated voltage/current.
Operating temperature range of -20 to +75 degrees C.

Part # Nomenclature:

PRODUCT SELECTION
Control Voltage	40A 120 VAC	50A 120 VAC	40A 240 VAC	50A 240 VAC
4.5-5.5 VDC	3RHP1240D5	3RHP1250D5	3RHP2440D5	3RHP2450D5
10-15 VDC	3RHP1240D12	3RHP1250D12	3RHP2440D12	3RHP2450D12
22-27 VDC	3RHP1240D24	3RHP1250D24	3RHP2440D24	3RHP2450D24
OUTPUT SPECIFICATIONS (voltage)
Description	120 VAC	240 VAC
Operating Voltage (47-63Hz) [Vrms]	100-120	208-240
Maximum Off-State Leakage Current per channel	0.05 mA @ 120 VAC	0.06 mA @ 240 VAC
OUTPUT SPECIFICATIONS (current)
Description 40A	50A
Maximum Load Current per phase @ 40°C [Arms] (1) 40A Resistive / 30A Inductive	50A Resistive / 40A Inductive
Power terminals	1/4" Quick Connect and 10x32 binder	1/4" Quick Connect and box lugs
	head screws
Wire Size	8-14 AWG	6-14 AWG
INPUT SPECIFICATIONS
Description	SUFIX D5	SUFIX D12	SUFIX D24
Coil Voltage	4.5-5.5 VDC	10-15 VDC	22-27 VDC
Max. Reverse Voltage	-5.5 VDC	-15.5 VDC	-27.5 VDC
Input Current	12mA @ 5 VDC	12mA @ 12 VDC	12mA @ 24 VDC
Min. Turn-On Voltage	4.5 VDC	9.5 VDC	9.5 VDC
Min. Turn-Off Voltage	1 VDC	2 VDC	2 VDC
GENERAL SPECIFICATIONS
Description	Parameters
Dielectric Strength, Input to Output	4000 Vrms
Dielectric Strength, Input/Output to ground	2500 Vrms
Contacts (2)	Three Normally Open
Ambient Operating Temperature Range (3)	-20 to 75 °C
Ambient Storage Temperature Range	-40 to 100 °C
Max. Turn-On Time 50/60 Hz	20 ms / 16.6 ms
Max. Turn-Off Time 50/60Hz	40 ms / 32 ms
Maximum Number of Operations	30 per Minute
Lifetime Number of Operations @ Rated Current (4)	> 2 Million
Weight (typical)	1.19 lbs (540 g)
Screw Torque (input/Output) 40A	5.31 in lb (0.6 Nm) / 18 in lb (2.1 Nm)
Screw Torque (input/Output) 50A	5.31 in lb (0.6 Nm) / 25 in lb (2.9 Nm)

GENERAL NOTES
(1) See Derating curves for additional operating conditions.
(2) The RHP includes a Solid State Relay, therefore electrical isolation is not provided.
(3) The RHP includes over temperature protection for the solid state relay.
(4) 40°C ambient temperature, 30 operations/min, maximum voltage control.

Typical Electrical Connections for 3 Phase applications
Thermal Derate Curve for 3RHPXX40XX (Safe Operating Temperatures based on Load Current, Amps / Ambient Temperature)
Thermal Derate Curve for 3RHPXX50XX (Safe Operating Temperatures based on Load Current, Amps / Ambient Temperature)

Accessories
DIN Rail Mounting Adaptor Kit	Auxiliary contact
Click here for a larger image DIN Rail mounting bracket	Click here for a larger image HAC1, Includes one normally open & one normally closed contact, each rated @ 5 Amps rms, 600 VAC, 50/60 Hz 2.5 in Quick Connect
Click here for a larger image	Click here for a larger image

Secure Online Ordering Delivery time: typically ships in 1 working day or less plus allow additional time for your selected UPS or FedEx shipping method. Your shipping cost will be displayed in your shopping cart. This delivery time is for normal conditions and is subject to factory availability.
Item ID	Catalog#	Description	Click "Select" below to see price and our actual real-time quantity in stock
CRYDOM10004	3RHP2450D12	50 Amp 208-240 VAC. Hybrid Solid State Contactor, RHP Series, 10-15 VDC Control.
CRYDOM10005	3RHP2450D24	50 Amp 208-240 VAC. Hybrid Solid State Contactor, RHP Series, 22-27 VDC Control.Order Minimum 5 pieces

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Mor Electric Heating Assoc., Inc. is a Distributor of Industrial, Commercial and Residential Heaters and Controls.
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	MOR ELECTRIC HEATING ASSOC., INC. 5880 Alpine Ave. NW - Comstock Park, MI 49321 USA Tel 616-784-1121 - 800-442-2581 - Fax 616-784-7775 - E-mail: sales@heatersplus.com © Copyright 1999-2010 Mor Electric Heating Assoc., Inc.