Square D B1.67 Thermal Unit Type S/B, Class 20, Melting Alloy, PVC Free, 15 Inch Long

MPN: B1.67
UPC: 785901587316
PPN: SCH-B1.67

$49.86

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Description

Linergy NEMA sectional terminal blocks are for terminating wire and are designed to NEMA standards. This Square D terminal block mounting track is designed specifically for 9080G terminal blocks. The track is pre-punched with oblong slots to make mounting the track to the panel easier. This terminal block track is 15 inches long. This track is made of galvanized steel.

Features

Utilizing a precise eutectic melting alloy formula, this thermal heater module provides non-adjustable, tamper-proof calibration that reacts exactly to excessive current draw. Unlike standard bimetallic strips that can fatigue and shift profiles over time, the physical properties of the Square DTM melting alloy mechanism remain completely stable, safeguarding your industrial machinery from severe winding burnout and tracking insulation failures.
Operating on a rigorous Class 20 trip curve, this unit is engineered to tolerate normal high-inrush currents for up to 20 seconds before interrupting the control circuit. This intentional, built-in time delay prevents frustrating and expensive nuisance trips during the heavy startup cycles of high-inertia industrial loads, making it an excellent choice for irrigation pumps, fans, and conveyor systems.

Documentation & Downloads

Specifications

Key Specifications

Country of Origin	Mexico

Important Information Attributes

Persona Type Ids	EU, LC, OM, OM8, PB, SC
Market Segmentation Id	COMMERCIAL, INDUSTRIAL
Carbon Footprint Of The Distribution Phase [A4]	0.018845084700980598, 0 kg CO2 eq.
Carbon Footprint Of The Installation Phase [A5]	0.007601700681815899, 0 kg CO2 eq.
Carbon Footprint Of The Use Phase [B2 B3 B4 B6]	13 kg CO2 eq., 12.638798994081128
Local Publishable Date	2026-03-25
Stocking Flag	N
Weee Scope	Out
Eoli Availability Display	No need of specific recycling operations
Reach Full Compliance Status Id	CONTAINS_SVHC
Rohs Eur In Scope	No
Rohs Eur Full Compliance Status	Compliant By Exemption
China Rohs Label	7
Without Single Use Plastic	Yes
Tier Id	1
Function Option Id	STANDARD
Product Kit Identifier	N
Motor Tripping Class	20
Range Of Product	B
Software Version	v6.2.5-6
Thermal Overload Type	melting alloy
Pep Code	ENVPEP2508030EN
Pep Verification Date	2025-10-08
Psr Version	PSR-0005-ed3.1-EN-2023 12 08
Data Source	extrapolated product
Functional-unit Quantity	1
Reference Lifetime In Y	20
Energy Model - Installation [A5]	No energy used
Energy Model - End Of Life [C1-c4]	Global, European and French datasets are used.
Nbr. Of Units In Pkg.	1
Take-back	No
Customs Code	8536308000

Persona Type Names	End User, Contractor, Original Equipment Manufacturer, OEM - Control Panelbuilder, Panel Builder, Electrician
Market Segmentation	Commercial, Industrial
Carbon Footprint Of The End-of-life Phase [C1 To C4]	0 kg CO2 eq., 0.026931963703656962
Carbon Footprint Of The Manufacturing Phase [A1 To A3]	0.1 kg CO2 eq., 0.12083608465901235
Local Data Status	Publishable
Return Indicator	Y
Stock Policy	2
Scope Perimeter	At least in Europe
Reach Full Compliance Status	Reference contains Substances of Very High Concern above the threshold
Reach Compliance Directive	Reference contains Substances of Very High Concern above the threshold
Rohs Eur Status	Compliant By Exemption
China Rohs In Scope	No
With Recycled Cardboard	Yes
Product Contributes To Saved And Avoided Emissions	No
Tier	1
Function Option	Standard
Energy Efficiency Optimized	False
Product Availability	Stock - Normally stocked in distribution facility
Returnability	Yes
Sustainable Packaging	No
Total Lifecycle Carbon Footprint	13 kg CO2 eq.
Database Version	2024-01
Pcr Version	PEP-PCR-ed4-2021 09 06
Type Of Verification For The Pep	Independent internal review
Functional-unit Description	Other switchgear and controlgear solutions mentioned in the scope (e.g. fuses TC32, all-or-nothing relays TC94, Measuring relays and protection equipment TC95), apply the general rules of PCR and mention in the accompanying report the functional unit, the reference product characteristics, the reference lifetime and the use scenario which are applied consistently with the relevant IEC technical standards.
Functional-unit Unit	unit
Energy Model - Manufacturing [A1-a3]	Electricity Mix; Low voltage; 2020; United States, US
Energy Model - Use [B6]	Electricity Mix; Low voltage; 2020; United States, US
Recyclability Potential In %	86
Package Weight(Lbs)	22.7 g
Warranty (In Months)	18

Environment Attributes Main

China Rohs Regulation	Product out of China RoHS scope , Product out of China RoHS scope. Substance declaration for your information.
Recycled Metal Content At Cr Level	0 %
Carbon Footprint	12.813013827826593
Eu Rohs Directive	Compliant By Exemption
Packaging Without Single Use Plastic	Yes
Pep Code	ENVPEP2508030EN
Pcr Version	PEP-PCR-ed4-2021 09 06
Type Of Verification For The Pep	Independent internal review

Take Back	No
Mercury Free	Yes
Environmental Disclosure	ENVPEP2508030EN
Packaging Made With Recycled Cardboard	Yes
Reach Regulation	Reference contains Substances of Very High Concern above the threshold
Pep Verification Date	2025-10-08
Psr Version	PSR-0005-ed3.1-EN-2023 12 08