Square D · Electronic Components
GV3ME40
MANUAL STARTER 600VAC 40AMP IEC
Part NumberGV3ME40
ManufacturerSquare D
AvailabilityAvailable to order — request a quote
Specifications
NSN5925-01-546-5630 (NSN)
Federal Item NameCIRCUIT BREAKER
MaterialPLASTIC CASE
Body StyleMULTIPOLE-SINGLE ACTUATOR TYPE
Body Width2.410 INCHES NOMINAL
Body Length4.720 INCHES NOMINAL
Maximum Continuous Load Current Ra40.0 AMPERES DC ALL LOCATIONS
Distance Between Centerlines Of Mo1.600 INCHES NOMINAL
Boss Height1.060 INCHES NOMINAL
Center To Center Distance Between4.000 INCHES NOMINAL
Pole Quantity3
Operating Voltage Type And Rating600.0 DC ALL LOCATIONS
Federal Supply Class5925 — Circuit Breakers
Body Height3.070 INCHES NOMINAL
Trip Release MethodTHERMAL-MAGNETIC ALL LOCATIONS
ESD/EMICode A — 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 GV3ME40 available?
We can source GV3ME40 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 GV3ME40 by Square D obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If GV3ME40 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 GV3ME40?
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 GV3ME40?
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.