Sensata Technologies Maryland · Electronic Components
LELK121-1REC5-37275-50-G1-V
Circuit Breaker
Part NumberLELK121-1REC5-37275-50-G1-V
ManufacturerSensata Technologies Maryland
AvailabilityAvailable to order — request a quote
Specifications
NSN5925-01-649-4677 (NSN)
Federal Item NameCIRCUIT BREAKER
Federal Supply Class5925 — Circuit Breakers
Body StyleMULTIPOLE-MULTIPLE ACTUATOR TYPE
Center To Center Distance Between1.940 INCHES NOMINAL
Body Length2.490 INCHES NOMINAL
Distance Between Centerlines Of Mo2.060 INCHES NOMINAL
Body Width1.515 INCHES NOMINAL
Boss Height0.140 INCHES NOMINAL
Operating Voltage Type And Rating120.0 AC AND 240.0 AC ALL LOCATIONS
Auxiliary Trip Coil Voltage Type A120.0 AC NOMINAL ALL LOCATIONS
ESD/EMICode B — ESD/EMI sensitive item
RH Electronics, Inc. — independent stocking distributor since 1982.
Every shipment inspected on receipt · ISO 9001:2015 · ANSI/ESD S20.20 · ERAI member since 1998 · GIDEP participant
Every shipment inspected on receipt · ISO 9001:2015 · ANSI/ESD S20.20 · ERAI member since 1998 · GIDEP participant
Frequently asked
Is LELK121-1REC5-37275-50-G1-V available?
We can source LELK121-1REC5-37275-50-G1-V even if it isn't in our active stock list. As an independent distributor we reach inventory outside the franchise channel — including hard-to-find and obsolete parts. Send us a quote request.
Is LELK121-1REC5-37275-50-G1-V by Sensata Technologies Maryland obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If LELK121-1REC5-37275-50-G1-V has been discontinued, we can often source remaining stock or qualified alternates. Contact us with your quantity and target date.
How does RH Electronics verify parts like LELK121-1REC5-37275-50-G1-V?
Every incoming shipment is inspected under our ISO 9001:2015 quality system — documentation, markings, and construction checked against known-good references. For deeper analysis, we direct work through accredited independent labs. We've been an ERAI member since 1998 and a GIDEP participant.
Can you find a cross-reference or alternate for LELK121-1REC5-37275-50-G1-V?
Yes. Our team reads part numbers the way they were designed — decoding family, speed, temperature grade, package, and reliability level — to identify acceptable alternates when the exact part isn't available. Submit a quote request and we'll advise.