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Product Description & Specifications
Confirm the complete catalog number and application requirements before ordering. The specifications below reflect the product information available for this listing.
- Manufacturer
- Schneider Electric
- Brand
- Square D
- Sub-Category
- Shunt Trip
- Series
- Powerpact
- Frame
- PowerPact Series
- Voltage
- 480V
- Interrupting rating
- 50/60Hz
- Country of origin
- United States
- Control Voltage Minimum
- 380
- Compatible Frames
- S
- Control Voltate Maximum
- 480
- UPC
- 785901589914
- GTIN
- 00785901589914
- Dimensions
- Depth 3.09 in (78.49 mm) x Width 4.44 in (112.78 mm)
Show all specifications (3 more)
- Weight
- 0.281
- Certification
- CSA
- Wire Size
- AWG 18, AWG 14
Product description & additional details
S29388
S29388 is a Square D PowerPact H/J/L frame circuit breaker shunt trip accessory designed for remote tripping of circuit breakers at 380 to 480 volts AC.
This shunt trip unit is compatible with PowerPact H, J, and L molded case circuit breakers and operates by energizing a trip coil from a separate supply voltage circuit. It supports 18 to 14 AWG copper wire connections and features a tightening torque of 1.4 N-m. The device is UL approved and CSA certified, ensuring compliance with industry safety standards.
- Key Specifications
- Manufacturer: Square D (Schneider Electric)
- Part Number: S29388
- Voltage Rating: 380-480 V AC
- Compatible Frames: PowerPact H, J, L
- Mounting Type: Field Mounted
- Wire Size: 18 to 14 AWG Copper
- Tightening Torque: 1.4 N-m (12.4 lbf.in)
- Trip Type: Shunt Trip (remote trip coil)
- Certifications: UL Listed, CSA Certified, RoHS Compliant
- Country of Origin: US
- Interrupt Rating: Matches compatible breaker frame ratings
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Specifications
- Part Number: S29388
- Manufacturer : Schneider Electric
- Brand : Square D
- Category : Circuit Breaker
- Item Subcategory : Shunt Trip
- Family : Powerpact
- Type : PowerPact Series
- Voltage : 480
- AIC rating : 50/60Hz
- Control Voltage Minimum : 380
- Compatible Frames : S
- Control Voltate Maximum : 480
Product Data
- UPC : 785901589914
- GTIN : 00785901589914
- Country of Origin : United States
- Dimensions : Depth 3.09 in (78.49 mm) x Width 4.44 in (112.78 mm)
- Weight : 0.281
- Certification : CSA
- Wire Size : AWG 18, AWG 14
Return eligibility: what to know before ordering
Return requests must be made within 30 days of shipping and require authorization. Used, installed, energized, or tested items are not eligible. A restocking fee of up to 35% may apply. Review the full policy before purchase.
Product-specific restrictions apply. International orders are non-cancellable and non-refundable under the policy.
Warranty supplied by Essential Electric
Warranty coverage is provided by Essential Electric, subject to the product and policy terms. Essential Electric is an independent supplier. Surplus or discontinued inventory may not qualify for the original manufacturer’s warranty.
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