PRD-B040SAIB-33

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The PRD-B040SAIB-33 relay offers a coil voltage of 24 VDC, a rated current of 40A, SPST-NO contact configuration, and a coil resistance of 360 ohms. Part of the CD Servostar CD Drives by Kollmorgen, it features a compact design of 28.8 × 24.8 × 19.0 mm and a dielectric strength of 1500 VAC for 1 minute.

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Product Description:

The Kollmorgen PRD-B040SAIB-33 (CB03550) relay is a small, strong part designed for dependable switching in industrial automation systems. This relay can handle huge electrical loads efficiently since it has a coil voltage of 24 VDC, a coil resistance of 360 ohms, and a high rated current capability of Forty Amperes (40 A). It has an SPST-NO (Single Throw Single Pole – Open by Default) contact design, which makes it great for simple ON or OFF control applications. This relay is part of the CD Servostar CD Drives family, which is noted for being accurate and reliable when regulating both synchronous and induction motors. The PRD-B040SAIB-33 is great for sophisticated automation in fields including robotics, textile machines, assembly lines, and food processing.

It only measures 28.8 mm x 24.8 mm × 19.0 mm (Scaled in millimeters), thus it can easily fit into crowded control panels. It has a very high dielectric strength (1500 Volts of Alternating Current for 60 secs), which keeps the electricity separate and safe while it is running. The Kollmorgen device is protected from solid items bigger than 12mm by a strong IP20-rated casing. It isn't water-resistant, however it should be put in a cabinet with an IP54 or above rating for the best protection in tough conditions. The relay can work in temperatures from 0° C to 40° C and store data in temperatures from -25° C to +75° C (In Celsius Figure), therefore it will work well in a wide variety of situations. The PRD-B040SAIB-33 improves signal integrity and operational dependability when used with high-quality power and motor feedback cables. This makes it a great option for industrial motion control applications.

Coil Resistance
360 Ω
Coil Voltage
24 VDC
Contact Configuration
SPST-NO (Single Pole Single Throw - Normally Open)
Contact Material
Silver Alloy
cUR
Approved
Dielectric Strength (between Coil & Contacts)
1500 VAC, 50/60 Hz for 1 min
Dimensions
28.8 × 24.8 × 19.0 mm
Insulation Resistance
100 MΩ min. (at 500 VDC)
Mounting Type
PCB Mount
Operate Time
15 ms (max)
Rated Current
40A
Release Time
10 ms (max)
Ucl
Approved
Vibration Resistance
10~55 Hz, amplitude 1.5 mm
Weight
Approx. 30g

Frequently Asked Questions about PRD-B040SAIB-33:

Q: What is the coil voltage of the PRD-B040SAIB-33?

A: The coil voltage is 24 VDC.

Q: What is the contact configuration of this product?

A: It has an SPST-NO (Single Pole Single Throw - Normally Open) contact configuration.

Q: What is the rated current for the PRD-B040SAIB-33?

A: The rated current is 40A.

Q: What material is used for the contacts?

A: The contacts are made of silver alloy.

Q: What is the mounting type and coil resistance?

A: It is PCB mount with a coil resistance of 360 Ω.


Internal Product Review

  • ‘‘The PRD-B040SAIB-33 is a PCB mounted relay weighing approximately 30 grams. Manufactured by Kollmorgen in the CD Servostar CD Drives series, it operates with a coil voltage of 24 VDC and rated current of 40A. It features silver alloy contacts and a dielectric strength of 1500 VAC.’’

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