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Control Voltage

10 A

25 A

50 A

90 A

125 A

3-32 VDC

CWD2410

CWD2425

CWD2450

CWD2490

CWD24125

90-280 VAC

CWA2410

CWA2425

CWA2450

CWA2490

CWA24125

18-36 VAC

CWA2410E

CWA2425E

CWA2450E

CWA2490E

CWA24125E

20-48 VDC/20-280 VAC

CWU2410

CWU2425

CWU2450

CWU2490

CWU24125

CW SERIES | 240 VAC

PANEL MOUNT SOLID STATE RELAYS

Features

• Ratings from 10 A to 125 A @ 24-280 VAC

• SCR Output for heavy industrial loads

• LED Status Indicator

• UL/CSA/TUV Approved, CE Compliant to EN60950-1

• Improved SEMS screw and washer

• Redesigned housing with anti-rotation barriers

• AC or DC control and Universal AC/DC control

• EMC Compliant to Level 3

• Epoxy Free Design

• Removable IP20 touch-safe cover

• DBC substrate for superior thermal performance

PRODUCT SELECTION

SPECIFICATIONS

Description

10 A

25 A

50 A

90 A

125 A

Operating Voltage (47-440Hz) [Vrms]

24-280

24-280

24-280

24-280

24-280

Transient Overvoltage [Vpk] (2)

600

600

600

600

600

Maximum Off-State Leakage Current @ Rated Voltage

[mArms]

1

1

1

1

1

Minimum Off-State dv/dt @ Maximum Rated Voltage [V/μsec]

500

500

500

500

500

Maximum Load Current [Arms] (3)

10

25

50

90

125

Minimum Load Current [Arms]

150

150

150

250

250

Maximum 1 Cycle Surge Current (50/60Hz) [Apk]

380/400

570/600

810/850

1290/1350

1900/2000

Maximum On-State Voltage Drop @ Rated Current [Vpk]

1.3

1.3

1.3

1.3

1.25

Thermal Resistance Junction to Case (Rjc) [°C/W]

0.35

0.3

0.2

0.16

0.11

Maximum 1/2 Cycle I² t for Fusing (50/60Hz, 1/2 cycle) [A² sec]

720/660

1620/1500

3280/3000

8320/7560

18000/16600

Output (1)

The Sensata | Crydom CW Series Panel Mount AC output Solid State Relays offer a back-to-back SCR output for reliable switching of commercial

and heavy industrial loads. This type of high performing SSR is available with output ratings from 10 Amps up to 125 Amps at 24 to 280 VAC.

The CW Series panel mount solid state relay includes a removable IP20 “touch-safe” cover for added safety and is also available with zero voltage

turn-on (for resistive loads) or instantaneous turn-on (for inductive loads) outputs.