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Honeywell GLDB03B Global Miniature Limit Switch

Honeywell's MICRO SWITCH GLS miniature limit switches provide durable and reliable solutions for various industrial applications, including agriculture, transportation, and equipment requiring environmentally sealed switches. The compact housings are ideal for space-constrained environments. Available in metal, plastic, or three-conduit metal housing options, these switches conform to EN50047 standards and offer a wide range of actuators, contact blocks, and connectivity options. Gold-plated contacts are available for logic-level applications, promoting switch reliability.

Authorized Distributors
Source:Newark
Part No:GLDB03B
Stock:4
Inv Date:06-01-2026
Price: Unit price: $37.65
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Source:DigiKey
Part No:GLDB03B
Stock:4
Inv Date:06-01-2026
Price: Unit price: $23.5
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Part No:GLDB03B
Stock:0
Inv Date:06-02-2026
Price: N/A
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Part No:GLDB03B
Stock:0
Inv Date:06-01-2026
Price: Unit price: $37.41
Buy/RFQ:
Part No:GLDB03B
Stock:3
Inv Date:06-01-2026
Price: Unit price: $23.51
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Honeywell GLDB03B Global Miniature Limit Switch Specifications:

  • Housing material (GLC/GLE): Electrostatic epoxy coated zinc
  • Housing material (GLD): High-strength glass re-enforced thermoplastic
  • Actuators: Side rotary, top pin plunger, top roller plunger, top roller lever, top wobble actuator
  • Termination: 0.5-14 NPT, PG 13.5, 20 mm, PF 1/2, Deutsch style 4-pin connector
  • Contact options (GLC/GLD/GLE): 1NC/1NO, 2NC, 2NO, 2NC/2NO
  • Contact type: Snap-action, slow-action break-before-make (BBM), slow-action make-before-break (MBB), slow action
  • Contact material: Silver (standard), gold plated (low-energy applications)
  • Thermal current (Ith): 10 A
  • Rated insulation voltage: 300 V
  • Rated impulse voltage: 2.5 kV
  • Sealing: NEMA 1, 4, 12, 13; IP66
  • Operating temperature: -40 °C to 85 °C [-40 °F to 185 °F]
  • Mechanical life: Up to 10 million cycles
  • Pollution code: 3
  • Max. actuation frequency: 250 operations/minute (wobbles: 100 operations/minute)
  • Shock: 50 g per IEC 60068-2-27
  • Vibration: 10 g per IEC 60068-2-6
  • Approvals: CE, UL, CSA and CCC
  • Conforming to standards: CE, EN50047, IEC/EN 60947-5-1; CSA C22.2 #14; UL 508; CCC GB14048.5; EN45545-2 (GLC/GLE)
  • AC 15, A300 (Silver Contacts): Ue: 120V, Ie: 6A, VA: 7200, Break: 720
  • DC 13, Q300 (Silver Contacts): Ue: 125V, Ie: 0.55A, VA: 69, Make: 69
  • AC 15, A300 (Gold Contacts): Ue: 120V, Ie: 3A, VA: 7200, Break: 720
  • DC 13, Q300 (Gold Contacts): Ue: 250V, Ie: 0.27A, VA: 69, Make: 69

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Frequently Asked Questions

Where can I buy Honeywell GLDB03B?

You can click on the BUY or RFQ button to purchase GLDB03B from an authorized Honeywell distributor.

How do I troubleshoot issues or seek technical support for part GLDB03B?

You can download the GLDB03B datasheet or visit the Honeywell website for support.

Who is the manufacturer of GLDB03B?

Honeywell

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