Thermal Unit 1.27 to 1.53A MPN:B1.88

Technical Specifications

• Item Thermal Unit
• Full Load Amps 1.27 to 1.53
• For Use With Square D NEMA Motor Starters 00, 0, 1, 1P, 6
• Sensing Method Melting Alloy
• FL Amp @ 3-Ph/ Size 00,0,1/ Standard Enclosure 1.27
• FL Amp @ 1-Ph/ Size 00,0,1/ Open & Large Enclosure 1.41
• FL Amp @ 1-Ph/ Size 1P/ Open & Large Enclosure 1.49
• FL Amp @ 1-Ph/ Size 00,0,1/ Standard Enclosure 1.34
• FL Amp @ 1-Ph/ Size 1P/ Standard Enclosure 1.49
• FL Amp @ 3-Ph/ Size 00,0,1/ Open & Large Enclosure 1.31
• FL Amp @ 1-Ph/ DP 20-30A/ Standard Enclosure 1.37
• FL Amp @ 1-Ph/ DP 40A/ Standard Enclosure 1.53
• FL Amp @ 3-Ph/ DP 20-30A/ Standard Enclosure 1.35
• FL Amp @ 3-Ph/ DP 40A/ Standard Enclosure 1.39
• FL Amp @ 3-Ph/ DP 20-30A/ Open & Large Enclosure 1.38
• FL Amp @ 3-Ph/ DP 40A/ Open & Large Enclosure 1.43
• FL Amp @ 1-Ph/ Man. Size 0/ Open & Large Enclosure 1.51
• FL Amp @ 1-Ph/ Man. Size 0/ Standard Enclosure 1.42
• FL Amp @ 1-Ph/ Man. Size 1/ Open & Large Enclosure 1.51
• FL Amp @ 1-Ph/ Man. Size 1/ Standard Enclosure 1.42
• FL Amp @ 1-Ph/ Man. Size 1P/ Open & Large Enclosure 1.51
• FL Amp @ 1-Ph/ Man. Size 1P/ Standard Enclosure 1.42
• FL Amp @ 3-Ph/ Man. Size 0/ Open & Large Enclosure 1.40
• FL Amp @ 3-Ph/ Man. Size 0/ Standard Enclosure 1.37
• FL Amp @ 3-Ph/ Man. Size 1/ Open & Large Enclosure 1.40
• FL Amp @ 3-Ph/ Man. Size 1/ Standard Enclosure 1.37

Manufacturer Details

• Manufacturer: Square D
• Condensed Mfg Number: B188
• MPN: B1.88

Label Details

• Hazardous Material: N
• Green Material Flag: N
• Country of Origin: MX
• CA Prop 65 Wht Label: N

Classification Details

• Harmonization Code: 8538907040
• GDS Category Name: Thermal Units
• GDS Family Name: Starters and Contactors
• GDS Segment Name: Electrical
• UNSPSC: 39121521
• UNSPSC Class ID: 15
• UNSPSC Commodity Name: Switches and controls and relays and accessories
• UNSPSC Commodity ID: 21
• UNSPSC Commodity Name: Motor starter controls
• UNSPSC Family ID: 12
• UNSPSC Family Name: Electrical equipment and components and supplies
• UNSPSC Segment ID: 39
• UNSPSC Segment Name: Electrical Systems and Lighting and Components and Accessories and Supplies

Shipping Details

• Not For Sale In: HI AK PR