Von Duprin 050534 EL Potted Ci...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$536.00
$354.11
Von Duprin EL Potted Circuit Breaker

Von Duprin 050534 EL Potted Circuit Breaker for 33 & 35 Series Exit Devices

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Model: 50534
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$354.11
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Von Duprin 050534 EL Potted Circuit Breaker for 33 & 35 Series Exit Devices

Commercial-Grade Replacement Circuit Breaker for Electrified Exit Device Systems

The Von Duprin 050534 EL Potted Circuit Breaker is a Grade 1 commercial replacement part engineered for use with Von Duprin 33 & 35 Series electrified (EL) exit devices. Designed as a precision replacement component, this potted circuit breaker helps maintain the reliable electrical performance of your exit device system. Intended for commercial door hardware applications, this part is a direct fit for compatible 33 & 35 Series EL exit device configurations.

Professional Features & Benefits

  • Series Compatibility: Specifically designed for Von Duprin 33 & 35 Series EL exit devices, ensuring a precise fit and reliable integration with existing hardware.
  • Potted Construction: The circuit breaker features a potted design that helps protect internal electrical components from environmental factors, supporting long-term durability in commercial installations.
  • Grade 1 Performance: Rated Grade 1 for commercial-grade reliability, meeting the demands of high-traffic commercial door hardware applications.
  • Genuine Replacement Part: Classified as an OEM replacement part within the Von Duprin Exit Devices Parts category, ensuring compatibility and performance consistent with original specifications.
  • Commercial Application Ready: Designated for commercial use, making it suitable for a wide range of professional door hardware installations requiring dependable electrified exit device components.
  • Exit Devices and Trim Category: Belongs to the Von Duprin Exit Devices and Trim product group, supporting the full ecosystem of compatible exit device accessories and parts.

Technical Specifications

  • Product Group: Exit Devices and Trim
  • Series: 33 & 35 Series
  • Grade: Grade 1
  • Product Subgroup: Parts and Accessories
  • Subcategory: Parts and Accessories
  • Product Type: Exit Devices Parts
  • Commercial/Residential: Commercial
  • Parts and Accessories Type: Replacement Parts
  • Product Attribute: Parts and Accessories
  • Fire Rating: No
  • Product Category: Exit Devices and Trim
  • Department: Door Hardware

Professional Applications

  • Commercial Office Buildings
  • Educational Facilities
  • Healthcare Institutions
  • Retail Establishments
  • Industrial and Warehouse Facilities
  • Multi-Tenant Residential Properties
  • Government and Municipal Buildings

Why Choose Von Duprin Quality?

Von Duprin exit device parts and accessories are engineered to Grade 1 commercial standards, delivering the reliability and precision fit that professional door hardware installations demand. The 050534 EL Potted Circuit Breaker is a genuine replacement component designed to restore and maintain the performance of Von Duprin 33 & 35 Series EL exit devices. Engineered for demanding commercial applications where dependable electrified exit device performance is essential.

Product Specs

Product Group:
Exit Devices and Trim
Series:
33/35 Series
Grade:
Grade 1
Product Subgroup:
Parts and Accessories
Subcategory:
Parts and Accessories
Product Type:
Exit Devices Parts
Commercial/Residential:
Commercial
Parts and Accessories Type:
Replacement Parts
Product Attribute:
Parts and Accessories
Fire Rating:
No
Product Category:
Exit Devices and Trim
Department:
Door Hardware

Von Duprin 50534 – Frequently Asked Questions

1) What is the Von Duprin 050534 potted circuit breaker used for?
The 050534 is the potted circuit breaker used inside Von Duprin 33 and 35 Series EL (electric latch retraction) exit devices. It is the OEM replacement part for that circuit, so when an EL device stops retracting and the breaker is the failed component, this is the piece that goes back in rather than replacing the whole device. It is a commercial-duty part, matched to the Grade 1 33/35 Series hardware.
2) Will the Von Duprin 050534 circuit breaker fit a 98/99 Series or a non-electrified 33 exit device?
No. The 050534 breaker is built for Von Duprin 33 and 35 Series EL devices only. A mechanical 33 or 35 with no EL option has no electrified circuit for it to serve, and other Von Duprin families such as the 98/99 use their own parts. Confirm the device is a 33 or 35 Series carrying the EL prefix before ordering this one.
3) Is the Accentra 7110/7120 top latch component a substitute for the Von Duprin 050534 EL potted circuit breaker?
No - the two parts serve different halves of an exit device. The Von Duprin 050534 is an electrified (EL) potted circuit breaker for 33 and 35 Series exit devices, so it belongs to the electrical path that drives the latch retraction. The Accentra 60-7010-0049-999 is a top latch replacement component for 7110/7120 exit devices, a mechanical latching part. If a 33 or 35 Series EL device energizes but will not retract electrically, the circuit breaker side is what a technician looks at; if the latch itself is worn or damaged, that is a mechanical component and the Accentra part is scoped to Accentra 7110/7120 devices, not to Von Duprin. Neither part crosses to the other brand's device.
4) My exit device will not latch at the top of the door - do I need a circuit breaker or a rod?
Those are separate failures. A potted circuit breaker such as the Von Duprin 050534 sits in the electrified control side of a 33 or 35 Series EL device and has nothing to do with whether the top latch physically engages the strike. A top latch that does not throw is usually a rod or latch issue: the Falcon 610061 is a 24 Series Monarch concealed vertical top rod for F-25-C and F-25-CWDC devices, and the Accentra 60-7010-0050-999 is a top latch replacement component for the 7110F device. Diagnose it by de-energizing the device first: if the top latch still fails to throw with the pushbar operated by hand, the fault is mechanical and no circuit breaker will change it.
5) Can I use the Von Duprin 050534 breaker on a fire rated opening?
The 050534 breaker itself carries no fire rating. Fire rated openings need a fire labelled exit device (the F prefix versions of the 33/35 family), and any electrified option on a fire door has to be part of a listed assembly with fail secure latching. If your door is on a fire label, verify the device and its electrification against that label before swapping electrical parts into it.
6) My EL exit device stopped retracting. Is the 050534 breaker the part I need?
It depends on what failed. The 050534 covers the potted circuit breaker in a 33 or 35 Series EL device, which is the part that trips or fails when the motor circuit is overloaded. If the device is dead with no motor sound at all, check power supply output and the wiring transfer at the hinge first. If the breaker itself has failed, this is the OEM replacement for it.
7) Is there a cross-brand substitute for the Von Duprin 050534 EL circuit breaker?
No. Electrified exit device internals are brand and series specific, and there is no equivalent breaker from another maker that drops into a Von Duprin 33 or 35 EL rail. Other exit device replacement components we carry serve their own families, for example the Accentra 7110/7120 top latch and the Falcon T Series 2-3/8 inch square corner deadlatch. For a Von Duprin EL circuit, use the Von Duprin part.
8) What do I order for a pair of double doors instead of an exit device electrical part?
A pair of doors with no fixed post needs a mullion, which is a structural accessory rather than a device component. The Falcon 4023 is a steel mullion for double door exit device applications, and the Falcon 525 aluminum mullion stabilizers are exit device accessories that work with mullion installations. The Von Duprin 050534 potted circuit breaker is a replacement part inside the electrified 33 or 35 Series device itself and does nothing for the opening geometry. On a double door with an electrified device you may need both: the mullion to close the opening and the device parts to keep the EL function working.
9) Is a rim cylinder housing what I need to fix electric latch retraction on a 33 or 35 Series device?
No. The Arrow 16RCR-27 is an SFIC rim housing for 6/7-pin cores in the 24/25 Series, so it addresses key control and the cylinder side of the device - who can operate it from outside and which core goes in. The Von Duprin 050534 EL potted circuit breaker is a Grade 1 commercial replacement part on the electrified side of a Von Duprin 33 or 35 Series device. A locksmith rekeying a building orders housings and cores; a technician chasing an EL device that will not retract on signal is working on the electrical components instead. The two are ordered for different service calls.
10) Can I put a Falcon T Series deadlatch part into a Von Duprin 33 or 35 Series exit device?
No. The Falcon 23981160 is a 2-3/8 inch square corner deadlatch replacement part for the Falcon T Series, which is a different manufacturer's platform with its own latch geometry and door prep. Von Duprin 33 and 35 Series parts, including the 050534 EL potted circuit breaker, are scoped to those Von Duprin devices. For a fleet standardized on 33 and 35 Series exit devices, staying inside the Von Duprin parts line keeps the replacement a direct fit; a Falcon T Series deadlatch belongs on a Falcon T Series opening.
11) How many of the 050534 breakers do I order for a pair of doors with EL exit devices?
One per device. Each 33 or 35 Series EL device carries its own potted breaker, so a pair of doors with an electrified device on each leaf needs two. Facilities standardizing across a building often stock a spare or two alongside their EL power supplies, since this is a consumable electrical component rather than a structural one.
12) Does a replacement part for an exit device carry a fire rating I need to check?
For the parts a service technician typically stocks, the fire rating sits with the door and the complete device assembly rather than with the individual component. The Von Duprin 050534 EL potted circuit breaker carries a fire rating of No, and the Accentra 60-7010-0049-999 and 60-7010-0050-999 top latch components are likewise listed with a fire rating of No. If the opening is a labeled fire door, the specification that matters is the fire exit hardware listing of the complete device on that door, so confirm the device model and label before ordering any internal component for it.
How fast can I get the Von Duprin 50534 delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Von Duprin 50534 come with a warranty?
Absolutely. The Von Duprin 50534 is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Von Duprin 50534?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
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