Schneider Electric RUMF33FD

Universal plug in relay, Harmony Electromechanical Relays, 10A, 3CO, with LED, flat (faston) terminals, 110V DC

MPN
RUMF33FD
EAN
3606480627576
Price and lead time confirmed within 1 business day

Discontinued by Schneider Electric — we can still source the original RUMF33FD (new, used or refurbished, subject to availability). Request a quote below.

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What is the Schneider Electric RUMF33FD?

"This Harmony RUM universal plug-in relay uses flat pins, has a control coil voltage of 110V DC and has 3 changeover contacts triple pole double throw with a rating of 10A." "It provides a complete system solution for the most demanding applications." "It also offers “Power On” LED for readiness." "It helps to reduce the size of enclosures and increase machine reliability, you can mount nearly everywhere." "The product is IP40 and has a transparent cover allowing operator to visually inspect the status of contacts." "Workability for hard-wired logic automated systems to complement the functions of industrial programmable logic controllers (PLCs)." "Status display with LED, clearly signal both in the day and night."

Specifications

Specifications

Range of productHarmony Electromechanical Relays
Series nameRUM series
Product or component typePlug-in relay
Relay typeUniversal relay
Contacts type and composition3 C/O
Status LEDWith
Control typeWithout lockable test button
[Uc] control circuit voltage110 V DC
[Ithe] conventional enclosed thermal current10 A at -40…55 °C
[Uimp] rated impulse withstand voltage4 kV (1.2/50 µs)
Minimum switching capacity170 mW at 10 mA, 17 V
Electrical durability100000 cycles for resistive load
Operating time20 ms at nominal voltage
Rated operational voltage limits88...121 V DC
[Ui] rated insulation voltage250 V conforming to IEC, 300 V conforming to CSA, 300 V conforming to UL
Reset time20 ms at nominal voltage
Maximum switching voltage250 V conforming to IEC
Drop-out voltage threshold>= 0.1 Uc DC
[Ie] rated operational current10 A at 277 V AC conforming to UL, 10 A at 30 V DC conforming to UL, 10 A at 277 V AC (same polarity) conforming to CSA, 10 A at 30 V DC conforming to CSA, 5 A at 250 V AC (NC) conforming to IEC, 5 A at 28 V DC (NC) conforming to IEC, 10 A at 250 V AC (NO) conforming to IEC, 10 A at 28 V DC (NO) conforming to IEC
Average resistance7300 Ohm at 20 °C +/- 15 %
Maximum switching capacity2500 VA/280 W
Mechanical durability5000000 cycles
Safety reliability dataB10d = 100000
Operating rate<= 18000 cycles/hour no-load, <= 1200 cycles/hour under load
Utilisation coefficient20 %
Compatibility codeRUM
Dielectric strength1500 V AC between contacts with micro disconnection, 2500 V AC between coil and contact with reinforced, 2000 V AC between poles with basic
Protection categoryRT I
Pollution degree3
Operating positionAny position
Test levelsLevel A group mounting
Device presentationComplete product
Contacts materialAgNi
Shape of pinFlat
Net weight0.086 kg
Ambient air temperature for operation-40…55 °C
IP degree of protectionIP40
StandardsIEC 61810-1, CSA C22.2 No 14, UL 508
Product certificationsCSA, EAC, UL
Ambient air temperature for storage-40…85 °C
Vibration resistance3 gn, amplitude = +/- 1 mm (f = 10…150 Hz)5 cycles in operation, 4 gn, amplitude = +/- 1 mm (f = 10…150 Hz)5 cycles not operating
Shock resistance10 gn (duration = 11 ms) for in operation conforming to IEC 60068-2-27, 10 gn (duration = 11 ms) for not operating conforming to IEC 60068-2-27

Packaging

Package 11 PCE, 3.5 cm × 3.55 cm × 6.05 cm (L × W × H), 89.0 g
Package 210 BB1, 20.0 cm × 13.2 cm × 4.0 cm (L × W × H), 904.0 g
Package 360 S02, 40.0 cm × 30.0 cm × 15.0 cm (L × W × H), 5.923 kg

Downloads & documentation

Official documents from Schneider Electric, downloaded directly from the manufacturer.

Data sheets & manuals

RUMF33FD: frequently asked questions

Can I still buy the RUMF33FD now that it is discontinued?

Yes. Schneider Electric has discontinued the RUMF33FD, but sourcing discontinued parts is what PartnerPLC specialises in — new old stock, used and refurbished units. Request a quote and we'll confirm availability, condition and lead time.

When can RUMF33FD be shipped?

RUMF33FD is sourced on request — request a quote and we'll confirm the exact availability and shipping timeline for this specific unit.

Can I pick up RUMF33FD in person?

Local pickup from our Groningen, Netherlands warehouse may be possible — contact us before ordering to check availability and arrange a collection time.

Is express delivery available?

Yes — mention it when you request a quote for RUMF33FD and we'll include express shipping options in our reply.

My factory is down and I need this urgently — can you help?

For a critical breakdown, contact us directly at +31 (0)50-7110348 or sales@partnerplc.com — we can look into same-day courier or dedicated taxi/hotshot delivery for RUMF33FD, subject to availability and destination.

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Schneider Electric RUMF33FDPrice and lead time confirmed within 1 business day
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