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Schneider Electric RPM43BD

Schneider RPM43BD Harmony relay, 4-pole, 24 V DC, 15 A, UL/CSA

MPNRPM43BD
Obsolete

Schneider RPM43BD Relays & Sockets — now discontinued. Supplied from remaining channel stock; full specifications, lifecycle and same-series options are below.

$15.24Ref. price · indicative, final on quote
Schneider Electric RPM43BD datasheet (PDF)
Source DocumentedChannel stated on listing & quote
Condition PhotosReal unit photos / video on request
WhatsApp AnswersFast human replies for machine-down parts
Worldwide DispatchDHL/FedEx — transit quoted per order
Independent China distributor & sourcing agent· Listing updated Sep 2026

Specifications

RPM43BD key specifications
ParameterValue
Series namePower
Control typeWithout lockable test button
Range of productHarmony Electromechanical Relays
Product or component typePlug-in relay
Contacts type and composition4 C/O
Maximum switching voltage250 V IEC
Drop-out voltage threshold>= 0.1 Uc DC
Coil voltage24 V DC
Voltage250 V IEC 300 V CSA 300 V UL
Rated operational voltage limits19.2...26.4 V DC
[Uimp] rated impulse withstand voltage4 kV 1.2/50 µs
[Ie] rated operational current15 A 277 V AC) UL 15 A 28 V DC) UL 15 A 250 V AC) NO IEC 15 A 28 V DC) NO IEC 7.5 A 250 V AC) NC IEC 7.5 A 28 V DC) NC IEC

All specifications

RPM43BD additional specifications
ParameterValue
[Ithe] conventional enclosed thermal current15 A -40...131 °F (-40...55 °C)
Degree of protection (Housing only)IP40 conforming to IEC 60529
Pollution degree3
Shock resistance15 gnin operation 30 gnnot operating
Vibration resistance3 gn +/- 1 mm 10...150 Hz)5 cycles in operation 5 gn +/- 1 mm 10...150 Hz)5 cycles not operating
Contacts materialAgNi
Electrical durability100000 cycles resistive
Mechanical durability10000000 cycles
StandardsCSA C22.2 No 14 IEC 61810-1 UL 508
CategoryUS10CP221127
Status LEDWith
Test levelsLevel A group mounting
Release time20 ms at nominal voltage
Shape of pinFlat
Operating rate<= 18000 cycles/hour no-load
Device short nameRPM
Operating positionAny position
Device presentationComplete product
Dielectric strength1500 V AC between contacts with micro disconnection 2000 V AC between coil and contact with reinforced 2000 V AC between poles with basic
Protection categoryRT I
Safety reliability dataB10d = 100000
Utilisation coefficient20 %
Maximum switching capacity3750 VA 420 W
Minimum switching capacity170 mW 10 mA, 17 V
Ambient air temperature for storage-40...185 °F (-40...85 °C)
Ambient air temperature for operation-40...131 °F (-40...55 °C)

Product details

Overview

It carries UL 508, CSA C22.2 No 14, and IEC 61810-1 certifications, and is rated for shock up to 15 gn during operation and 30 gn when not operating. The relay is socket-mounted and intended for general-purpose switching in industrial control panels.

The RPM43BD is an active product in Schneider's Harmony Electromechanical Relays range. It is available through distribution channels; for current lead time and pricing, submit an RFQ. No end-of-life notification has been issued for this part.

MPN
RPM43BD