SQUARE D Thermal Unit: 20 Trip Class, B88.0
SQUARE Electrical.
SKU 3G-OTH-04416
Also listed as: B880 · B88 0 · B88-0
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
SQUARE Electrical.
Frequently Asked Questions
What is the SQUARE D B88.0 thermal unit used for?
The SQUARE D B88.0 thermal unit is a trip-class 20 overload relay component used in motor starters and contactors to protect motors from sustained overcurrent. It is commonly applied in industrial control panels, HVAC systems, and conveyor drives where reliable thermal protection is required.
What are the specifications of the SQUARE D B88.0 thermal unit?
The SQUARE D B88.0 thermal unit has manufacturer part number B88.0 and is rated for trip class 20. It is designed for use with SQUARE D motor starters and contactors. For exact ampere range and compatibility, refer to the SQUARE D selection guide or contact 3G Electric for details.
Where to buy the SQUARE D B88.0 thermal unit in Singapore?
You can source the SQUARE D B88.0 thermal unit through 3G Electric in Singapore. We handle logistics, customs clearance, and delivery to your facility. Contact our team for pricing and lead time on this part number.
How to select the correct SQUARE D thermal unit for a motor?
To select the correct SQUARE D thermal unit, match the motor full-load current to the unit's ampere range and ensure the trip class (e.g., class 20) suits your starting duty. Always verify compatibility with your SQUARE D starter or contactor model. Consult the manufacturer's data sheet or contact 3G Electric for assistance.
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3G Electric supplies SQUARE electrical. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
