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Schneider CAD32BL

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£61.31 (ex. VAT)

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Marvo Stock ID MV-1ZW3
HS Code 85364110
SKU CAD32BL
Condition New unboxed
Warranty 12 months
Weight (kg) 0.58
Length (mm) 93.00
Width (mm) 45.00
Height (mm) 77.00

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Specification & Description

Specification Description
Part Number CAD32BL
Manufacturer Schneider Electric
Product Range TeSys
Product or Component Type Electric Control Relay
Device Short Name CAD
Contactor Application Control Circuit
Utilisation Category AC-15, DC-13, AC-14
Pole Contact Composition 3 NO (Normally Open) + 2 NC (Normally Closed)
Rated Operational Voltage (Ue) <= 690 V AC 25...400 Hz
Control Circuit Type DC Low Consumption
Control Circuit Voltage (Uc) 24 V DC
Rated Impulse Withstand Voltage (Uimp) 6 kV conforming to IEC 60947
Conventional Free Air Thermal Current (Ith) 10 A at <= 140 °F (60 °C)
Rated Making Capacity (Irms) 140 A AC conforming to IEC 60947-5-1, 250 A DC conforming to IEC 60947-5-1
Rated Short-Time Withstand Current (Icw) 100 A - 1 s, 120 A - 500 ms, 140 A - 100 ms
Associated Fuse Rating 10 A gG conforming to IEC 60947-5-1
Rated Insulation Voltage (Ui) 690 V conforming to IEC 60947-5-1, 600 V certifications UL, 600 V certifications CSA
Mounting Support Plate, Rail
Connections - Terminals Screw Clamp Terminals for cables 1…4 mm², flexible with or without cable end, solid without cable end
Tightening Torque 10.62 lbf.in (1.2 N.m) with screwdriver Philips No 2 or flat Ø 6 mm
Operating Time 65...88 ms coil energisation and NO closing, 14...25 ms coil de-energisation and NO opening
Mechanical Durability 30 Mcycles
Maximum Operating Rate 180 cyc/mn
Time Constant 40 ms
Inrush Power in W 2.4 W at 68 °F (20 °C)
Hold-In Power Consumption in W 2.4 W at 68 °F (20 °C)
Minimum Switching Voltage 17 V
Minimum Switching Current 5 mA
Non-Overlap Time 1.5 ms on energisation/de-energisation between NC and NO contact
Insulation Resistance > 10 MOhm
Mechanical Robustness Shocks control relay open 10 Gn for 11 ms, closed 15 Gn for 11 ms, Vibrations control relay open 2 Gn, 5...300 Hz, closed 4 Gn, 5...300 Hz
Dimensions (Height x Width x Depth) 3.03 in (77 mm) x 1.77 in (45 mm) x 3.66 in (93 mm)
Product Weight 1.28 lb(US) (0.58 kg)
Standards IEC 60947-5-1, EN 60947-5, VDE 0660, BS 4794, NF C 63-140
Product Certifications UL, CSA
IP Degree of Protection IP2x conforming to VDE 0106
Protective Treatment TH conforming to IEC 60068
Ambient Air Temperature for Operation -40...158 °F (-40...70 °C)
Ambient Air Temperature for Storage -76...176 °F (-60...80 °C)
Operating Altitude 0...9842.52 ft (0...3000 m) without derating in temperature

The Schneider CAD32BL is a high-performance electric control relay from the TeSys CAD series, designed to facilitate control circuit applications within a diverse range of industrial settings. This robust component is engineered to operate with a system voltage of up to 690 V AC at frequencies ranging from 25 to 400 Hz, making it a versatile choice for various electrical control systems.

With a pole contact composition of 3 NO (Normally Open) + 2 NC (Normally Closed), the CAD32BL offers flexibility in circuit design and ensures reliable switching for control tasks. The control relay is equipped with a DC low consumption coil, requiring a control circuit voltage of 24 V DC, which contributes to energy efficiency in operations.

The CAD32BL boasts an impressive rated impulse withstand voltage of 6 kV conforming to IEC 60947 standards, and a conventional free air thermal current of 10 A at temperatures up to 60°C. Its rated making capacity is capable of handling 140 A AC and 250 A DC, in accordance with IEC 60947-5-1, ensuring it can cope with high inrush currents.

Mounting is made easy with support for both plate and rail installations, and the relay features screw clamp terminals that accommodate a range of cable sizes, providing a secure and reliable connection. The tightening torque specifications ensure a robust fit, minimising the risk of loose connections over time.

The CAD32BL is designed with durability in mind, with a mechanical endurance of 30 million cycles and an operating rate of 180 cycles per minute, highlighting its capability to withstand the demands of frequent operation. The relay's compact dimensions of 45 x 93 x 77 mm and a weight of 0.58 kg make it suitable for installations where space is at a premium.

In terms of environmental resilience, the CAD32BL can operate in a wide temperature range from -40 to 70°C and is rated for use at altitudes up to 3000 metres without derating in temperature, ensuring consistent performance even in challenging conditions.

The CAD32BL is a testament to Schneider Electric's commitment to quality and sustainability, as it is part of the Green Premium product line, which ensures compliance with the latest environmental standards and regulations. This control relay is an ideal choice for those seeking a reliable and eco-conscious solution for their industrial control needs.

Commonly Asked Questions

Is my order covered by a warranty?

Marvo provides a full 12-month warranty on all products, whatever the condition. For your peace of mind, all parts are ‘Marvo Approved’ which means that they have been tested and checked to ensure that they are in working condition. If you are unhappy with the part(s) you received and would like to request a return, you can do so by completing our quick and easy online form. Once we have received your Returns Request, a member of the team will be in touch to discuss this further with you. You can read more about our warranty policy here.

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Is Marvo a credible parts supplier?

Marvo is a highly credible supplier of industrial automation parts and components with dedicated hubs around the world offering industry-leading products and services. Marvo is committed to providing a quick, easy and reliable place to source your automation and control components. All purchases come as standard with a comprehensive 12-month return to base warranty meaning that, in just a few clicks, you can source critical parts more seamlessly than ever before. Click here to read an article on how Marvo is redefining convenience for automation and manufacturing professionals.

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Have steps been taken to ensure quality control?

Marvo takes pride in product quality and has put several measures in place to assure high levels of quality standards. For your peace of mind, all parts have been ‘Marvo Approved’ which means that they have been tested and checked to ensure that they are in working condition. Redefine convenience and secure priority delivery on all parts along with a comprehensive 12-month warranty. This is the smart new way to buy automation and control components.

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Frequently Asked Questions

What is the utilisation category for this control relay?

The control relay falls under the utilisation categories AC-14, AC-15, and DC-13, making it suitable for various control circuit applications.

Can you describe the contact composition of this relay?

Certainly, this relay features a pole contact composition of 3 Normally Open (NO) and 2 Normally Closed (NC) contacts.

What is the maximum operational voltage for this relay?

The maximum rated operational voltage for the relay is 690 V AC at frequencies ranging from 25 to 400 Hz.

What type of control circuit is used in this relay?

This relay utilises a DC low consumption control circuit, which is designed to be energy-efficient.

What is the control circuit voltage for this device?

The control circuit voltage for this device is rated at 24 V DC.

What are the mounting options for this relay?

The relay can be mounted on a plate or a rail, providing flexibility for installation in various setups.

What is the tightening torque for the screw clamp terminals?

The recommended tightening torque for the screw clamp terminals is 1.2 N.m, ensuring secure and reliable connections.

What is the mechanical durability of this relay?

The mechanical durability of the relay is rated at 30 million cycles, indicating a long operational lifespan under typical conditions.

What is the operating altitude for this relay?

This relay can operate at altitudes up to 3000 meters without derating, making it suitable for use in various geographical locations.

What is the ambient air temperature range for the operation of this relay?

The relay is designed to operate within an ambient air temperature range of -40 to 70 degrees Celsius, accommodating a wide range of environmental conditions.

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New unsealed: The product is in its original packaging, but the packaging has been opened or unsealed. It has never been used and should be in near pristine condition.

New sealed: The product is sealed in its original packaging. It has never been opened or used, ensuring that it's in an untouched state.

New unboxed: The product does not come in its original packaging, but it has never been used and is in great working condition.

Refurbished: The product has been previously used, but it has undergone a thorough refurbishment process to restore it to a like-new or functional condition. Any defects or issues have been addressed, making it suitable for reuse.

Used: The product has been previously owned and has been used. It may show signs of wear and tear but is still functional and operational. The condition may vary depending on the specific item and its usage history.

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