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Banner Engineering Corporation SI-LM40L20D

SWITCH LIMIT DPST 6A 120V

Answer first: this page is a purchasing reference for the exact part number SI-LM40L20D from Banner Engineering Corporation. Use it to start datasheet, package, manufacturer and RFQ verification; do not treat page text as a live stock, price or lead-time promise.

Manufacturer: Banner Engineering Corporation Part number: SI-LM40L20D Package: RFQ verification required

Key Parameters

Part NumberSI-LM40L20D
ManufacturerBanner Engineering Corporation
CategoryLimit Switches
seriesSI-LM40
packagingBox
product statusObsolete
param 1DPST-NO/NC
param 2On-Off, Off-On
param 36A (AC)
param 4120 V
param 5-
param 6Side Rotary, Roller
param 7Chassis Mount
param 8Screw Terminal
param 9IP65 - Dust Tight, Water Resistant
param 10-
param 11-
param 12-
param 13-
param 14-
param 15-
param 16-
param 17-30°C ~ 80°C

Parameters are provided for purchasing review. Confirm package, suffix, lifecycle status, datasheet revision and approved substitutes before ordering.

How to Verify SI-LM40L20D Before Ordering

Datasheet and parameter checks

  • Confirm the full manufacturer part number, not only a shortened search keyword.
  • Compare package, pinout, dimensions, voltage or rating fields, temperature range and compliance wording against the released BOM.
  • Use the manufacturer datasheet or drawing for electrical and mechanical limits before approving a substitute.

RFQ fields SENICO needs

  • Send exact part number, manufacturer, quantity, target delivery date, destination and required packaging.
  • State whether alternates are allowed, and list any date-code, certificate, traceability or customer AVL requirement.
  • Keep exact stock, factory lead time and proposed alternatives in separate quote lanes.

For SI-LM40L20D, SENICO recommends checking manufacturer marking, package, date code, requested quantity, approved vendor requirements and replacement risk before issuing a purchase order. If a supplier suggests an equivalent, record the changed fields and approval owner before comparing price.

We do not treat displayed data as a real-time stock or price commitment. The RFQ reply is the verified commercial reference.

Related buying guides: stock and lead-time verification, equivalent IC comparison, and BOM RFQ preparation.