Sensata Crydom CW24 Series Solid State Relay, 50 A rms Load, Panel Mount, 660 V ac Load, 32 V Control

RS Stock No.:: 491-4975
Distrelec Article No.:: 137-44-902
Mfr. Part No.:: CWD4850P
Brand:: Sensata / Crydom

Sensata Crydom CW24 Series Solid State Relay, 50 A rms Load, Panel Mount, 660 V ac Load, 32 V Control

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Subtotal (1 unit)*

£70.96

(exc. VAT)

£85.15

(inc. VAT)

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In Stock

71 unit(s) ready to ship
Plus 16 unit(s) shipping from 28 October 2025
Plus 40 unit(s) shipping from 20 January 2026

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Units	Per unit
1 - 4	£70.96
5 - 9	£67.41
10 - 24	£63.86
25 - 49	£60.31
50 +	£56.76

*price indicative

RS Stock No.:: 491-4975
Distrelec Article No.:: 137-44-902
Mfr. Part No.:: CWD4850P
Brand:: Sensata / Crydom

Specifications

Technical Reference

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Sensata / Crydom
	Maximum Load Current	50 A rms
	Mounting Type	Panel Mount
	Maximum Load Voltage	660 V ac
	Minimum Load Voltage	48 V ac
	Minimum Control Voltage	4 V dc
	Maximum Control Voltage	32 V
	Switching Type	Zero Cross
	Control Voltage Range	3 → 32 V dc
	Minimum Load Current	0.15 A
	Terminal Type	Screw
	Output Device	SCR
	Load Voltage Range	48 → 530V ac
	Maximum Turn On Time	1/2 cycle
	Series	CW24
	Dimensions	45.7 x 58.4 x 33mm
	Capacitance	8pF
	Depth	58.4mm
	Off State Leakage Current	1 mArms
	Standards Met	CE, cURus
	Minimum Operating Temperature	-40°C
	Length	45.7mm
	Height	33mm
	Operating Temperature Range	-40 → +80°C
	Special Features	Epoxy Free Design, Removable IP20 Touch-safe Cover
	Maximum Operating Temperature	+80°C

	Select all
	Brand Sensata / Crydom
	Maximum Load Current 50 A rms
	Mounting Type Panel Mount
	Maximum Load Voltage 660 V ac
	Minimum Load Voltage 48 V ac
	Minimum Control Voltage 4 V dc
	Maximum Control Voltage 32 V
	Switching Type Zero Cross
	Control Voltage Range 3 → 32 V dc
	Minimum Load Current 0.15 A
	Terminal Type Screw
	Output Device SCR
	Load Voltage Range 48 → 530V ac
	Maximum Turn On Time 1/2 cycle
	Series CW24
	Dimensions 45.7 x 58.4 x 33mm
	Capacitance 8pF
	Depth 58.4mm
	Off State Leakage Current 1 mArms
	Standards Met CE, cURus
	Minimum Operating Temperature -40°C
	Length 45.7mm
	Height 33mm
	Operating Temperature Range -40 → +80°C
	Special Features Epoxy Free Design, Removable IP20 Touch-safe Cover
	Maximum Operating Temperature +80°C

COO (Country of Origin):: MX

Sensata | Crydom Solid-State Relay, 81.53g Weight, 48 to 660V AC Operating Voltage Range - CW48 Series - CWD4850P

For reliable on and off operations in your industrial machinery, make the switch to this solid-state relay from Sensata | Crydom. A rated load current of 50A means it can bear the burden of demanding applications. The built-in LED status indicator quickly shows when something's off, so you can attend to problems quickly to avoid extensive downtimes. The included cover lets you boost electrical safety, as its IP20 rating means it's touch-proof and protected against objects larger than 12mm. Use this device for critical installations such as automated factory processes, robotics and medical equipment.

Features & Benefits

• Low off-state leakage current of 1mA for improved system safety
• EMC compatibility for interference-free signals
• Wide operating temperature range between -40°C and +80°C for use in harsh conditions
• Light weight of 81.53g to place minimal strain on your equipment

What's the difference between an electromagnetic relay and an SSR?

These two types of relays perform the same functions, but SSRs have no moving parts. This means there's less wear and tear, which extends the service life of the component.

Approvals

UL, VDE

Zero Voltage Relays

Note

Temperature can affect current rating; please consult the data sheet for potential derating.