XF-502B Safety Guard Foot Switch | XURUI-Zhejiang XURUI Electronics Co., Ltd.

Foot Switch

XF-502B Safety Guard Foot Switch

The XF-502B Foot Switch is a heavy-duty industrial safety foot switch designed for applications requiring enhanced operator protection and reliable machine control. Featuring a reinforced aluminium alloy housing, enlarged safety guard structure, and high-performance XZ-15GW22-B switch mechanism, the XF-502B effectively minimizes accidental activation while providing stable and dependable hands-free operation. With a 15A switching capacity, IP65 protection rating, and customizable cable options, it is ideal for machine tools, stamping equipment, welding systems, automated production lines, and other industrial environments where safety is a priority.

Material: Aluminium Alloy

Inner Switch: XZ-15GW22-B

Rating Load: 15A / 250VAC

Contact Form: 1C (SPDT)

Protection Degree: IP65

Cable Length: Custom Length Available

Mechanical Life: ≥1,000,000 Operations

Safety Guard: Reinforced Full Protective Cover

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Product Features

Wide Range of Applications

Widely used in machine tools, welding equipment, stamping machinery, packaging machines, production lines, transportation systems, and industrial automation equipment.
Stable and Reliable Operation

Provides consistent switching performance under continuous industrial operation.
Long Mechanical Service Life

Designed for more than 1 million mechanical operations, ensuring dependable long-term performance.
Industrial-Grade Environmental Resistance

Suitable for applications exposed to dust, moisture, oil mist, and other industrial contaminants.
Custom Cable Length Available

Cable length can be customized according to installation requirements and equipment layouts.
Hands-Free Equipment Control

Allows operators to control equipment while keeping both hands free for material handling and machine operation.
Enhanced Operator Safety

The enlarged safety cover significantly reduces the possibility of unintended activation and improves workplace safety.
IP65 Dustproof and Waterproof Protection

Sealed construction protects against dust ingress and water jets, ensuring reliable performance in harsh industrial environments.
SPDT Contact Configuration

Equipped with a 1C (SPDT) contact arrangement for flexible integration into various industrial control circuits.
Reliable 15A Switching Capacity

Rated for 15A at 250VAC, suitable for industrial machinery, motor controls, automation systems, and production equipment.
Heavy-Duty Aluminium Alloy Housing

Constructed from high-strength aluminium alloy, offering excellent impact resistance, wear resistance, and long-term durability.
Reinforced Safety Guard Design

Features a larger and reinforced protective cover that provides additional protection against accidental operation in demanding industrial environments.

Product Certification

01Certification for the Chinese market

Compliant with GB national standards, with CCC and CQC certification for domestic sales and bidding compliance.
02EU Market Certification

Comply with CE, RoHS, REACH and EN standards, approved by TÜV & VDE, and support ATEX certification for explosive hazardous areas.
03North American Market Certification

UL, CUL and CSA certified, conforming to North American electrical safety specifications for US and Canada market access.
04Japanese, Korean, and Asian markets

Adapt to Japanese PSE and Korean KC certification, follow JIS and KS local standards to meet market access regulations of Japan and South Korea.

Product Introduction & Process

1

Raw Material Inspection

Metal or engineering-plastic housings, pedals, shafts, springs, internal switches, cables, terminals, cable glands, anti-slip pads, gaskets, and protective covers are inspected before production.

2

Housing and Pedal Forming

Metal housings and pedals are produced through die casting, stamping, or machining. Plastic components are injection molded. Pedal shape, mounting points, hinge locations, and internal component interfaces are dimensionally inspected.

3

Surface Finishing

Metal components are deburred, polished, cleaned, and treated with powder coating, painting, plating, or another corrosion-resistant finish. Surface adhesion, coating thickness, and appearance are checked.

4

Shaft and Hinge Manufacturing

Shafts, hinge pins, bushings, and mechanical linkages are machined or formed. Their diameter, straightness, surface finish, and fit are controlled to provide smooth pedal movement.

5

Internal Switching Module Preparation

Micro switches, contact blocks, or other internal switching devices are tested before assembly. Contact configuration, operating force, terminal type, and electrical rating are verified.

6

Cable Processing

Cables are cut to the specified length, stripped, crimped, soldered, or fitted with terminals and connectors. Conductor continuity, crimping strength, polarity, and cable appearance are checked.

7

Internal Wiring Assembly

The cable is connected to the switching module according to the required contact configuration. Insulating sleeves, wire guides, grounding components, and strain-relief parts are installed.

8

Return Spring and Pedal Mechanism Assembly

The pedal, return spring, shaft, hinge, actuator, and internal switch are assembled. Spring force and actuator position are adjusted to ensure smooth operation and reliable automatic return.

9

Cable Gland and Strain-Relief Installation

The cable gland, sealing ring, and cable clamp are assembled using controlled torque. Cable movement must not transfer mechanical stress directly to the internal electrical connections.

10

Sealing and Housing Closure

Gaskets and sealing components are installed around the housing, pedal shaft, and cable entry. The upper and lower housings are joined with screws, rivets, or model-specific fastening methods.

11

Pedal Operating Test

Pedal travel, operating force, return force, switching point, release point, anti-slip performance, and mechanical movement are checked. The pedal must operate without sticking or unintended switching.

12

Electrical Safety Testing

Each foot switch is tested for circuit continuity, NO/NC contact function, contact resistance, insulation resistance, dielectric strength, ground continuity where applicable, and correct cable wiring.

13

Durability and Protection Testing

Sample units undergo repeated pedal operation, cable pull, cable bending, impact, load, temperature, and ingress protection testing according to the product specification.

14

Final Inspection and Packaging

Housing appearance, pedal movement, cable length, plug or connector type, terminal configuration, labels, screws, guards, and accessories are inspected before packaging.

Customization & Delivery

We support the following types of customization

Electrical Parameter Customization :

Custom voltage & current, AC/DC type, zero-cross or random trigger.
Mounting Structure Customization :

Custom mounting, terminals and non-standard dimensions.
Heat Dissipation & Protection Customization :

Custom heat dissipation, high isolation, potting and anti-corrosion protection.
Function Upgrade Customization :

Overheat/overcurrent protection, anti-interference, delay and soft start optional.
Appearance & Brand Customization

Custom logo, marking, OEM/ODM and personalized solution design.

Proofing Cycle

Regular customization: 3-7 working days
Complex Customization: 7-15 working days
Urgent Sampling: 24-72 hours
Proofing Cost ( $ )

2222 US dollars
MOQ

Conventional products have no minimum order quantity. Customized products can be consulted with customer service
Delivery Time

The delivery time usually varies depending on the quantity and model of the order, usually 3-5 days. For specific times, please consult us

Frequently Asked Questions

How can I get an accurate quotation?

Please provide the product model or drawing, application, voltage and current, actuator or terminal configuration, cable requirements, expected quantity, destination market and required certifications. The more complete the information, the faster we can recommend a suitable solution and prepare an accurate quotation.
What is not covered by the warranty?

The warranty does not cover damage caused by incorrect wiring, excessive electrical load, improper installation, unauthorized modification, misuse, normal wear or operation outside the product’s specified environmental conditions. Final warranty coverage is subject to the applicable product specification and sales agreement.
What does the product warranty cover?

The warranty covers verified defects in materials or manufacturing under the specified operating and installation conditions. Depending on the case, XURUI may provide technical analysis, replacement parts, repair or product replacement in accordance with the agreed warranty terms.
What is your standard production lead time?

Lead time depends on product type, order quantity, material availability and customization requirements. Standard products generally have shorter lead times, while customized products require additional time for approval, tooling or validation. The confirmed delivery schedule will be stated in the quotation.
Which certifications and compliance documents are available?

Certifications vary by product series and target market. Applicable certificates, test reports and material compliance documents can be provided for qualified models. Please confirm the exact product number and destination market before requesting documentation.
Can you support samples and small trial orders?

Yes. We support sample orders and small trial orders for most standard products. The minimum order quantity depends on the product series, specifications and packaging requirements. Please send us the part number or application details for confirmation.
What customization services do you offer?

We provide OEM and ODM support, including actuator structures, terminals, cables, connectors, electrical ratings, housing colors, labels and packaging. Each request is reviewed for technical feasibility, tooling requirements, testing and expected order volume.
How long does custom sample development take?

Sample lead time depends on the level of customization. Changes ivolving existing components are generally faster, while new molds, special materials or additional validation require more time. A confirmed schedule will be provided after reviewing your drawings and specifications.
How are custom sample costs calculated?

Sample costs may include materials, tooling, engineering, testing and certification-related expenses. We provide a detailed quotation before development begins. Any arrangement for refunding or crediting sample fees will be stated clearly in the quotation.
How do you ensure product traceability?

Key materials, production batches, assembly records and test results are controlled through lot identification. This allows us to trace products back to relevant materials, production dates and inspection records when required.
What quality inspections are performed?

Our quality process includes incoming material inspection, in-process control, functional testing and final inspection. Product-specific checks may include operating force and travel, contact resistance, insulation resistance, dielectric strength, sealing performance, temperature rise and endurance validation.

Product model	XF-502B
Contact resistance	25mΩ(initial value)
Insulation resistance	100mΩ Above DC500V
Withstand voltage	≥2000VAC
Mechanical Life	1,000,000ops above
Electrical Life	100,000ops above
Operating temperature	-20~+70°C
Operating Humidity	≤85%
Material	Aluminium
Inner Switch	XV-15GW22-B
Rating Load	15A/250VAC
Contact Form	1C
0utgoing Cable	--
Protection Degree	IP65