1NO + 1NC Auxiliary Contact
The module provides one normally open and one normally closed contact for auxiliary signaling of the associated circuit breaker.
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Allen-Bradley
Allen Bradley 1492-ASPH3 Auxiliary Switch
PRODUCT PRICE
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$45.25
0 pcs / pack
Available to order
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PRODUCT DOCUMENTATION
Product Information
Technical specifications, features, applications and purchasing information.
Technical Specifications
| Brand | Allen Bradley |
| Model Number | 1492-ASPH3 |
| Product Category | Auxiliary Switch |
| Product Type | Auxiliary Contact Module |
| Contact Configuration | 1NO + 1NC (Form C) |
| Current Rating | 0.5...3 A |
| Voltage Rating | 110...250 VAC / 110 VDC |
| Mounting | Side-mountable to 1492-SP circuit breakers |
| Enclosure Rating | IP20 (finger-safe) |
| Mechanical Life | 6,000 operations |
| Tightening Torque | 0.8 Nm (IEC); 7 lb-in (UL/CSA) |
| Net Weight | Approximately 0.045 kg |
Key Features
Side-Mounting to 1492-SP Breakers
It is designed for side mounting on compatible Allen Bradley 1492-SP circuit breakers.
0.5...3 A Current Range
The auxiliary contact is rated for currents from 0.5 A to 3 A, covering low-level signaling and auxiliary control duties.
IP20 Finger-Safe Enclosure
The enclosure rating is IP20, providing finger-safe protection against accidental contact with live parts.
6,000 Mechanical Operations
Published mechanical life for the module is 6,000 operations.
Applications
- Circuit breaker auxiliary status signaling
- Industrial control panel indication circuits
- Tripped or manual status monitoring
- 1492-SP circuit breaker installations
- Maintenance and auxiliary contact expansion
- Low-current signaling in switchgear assemblies
Purchase Information
We support online purchase of the Allen Bradley 1492-ASPH3 Auxiliary Switch. If you need to make bulk purchases and inquire about other products, please contact our team to inform us of your purchase requirements. We will provide you with information such as quantity quotations, delivery dates, and transportation methods.
Frequently Asked Questions
What is the Allen Bradley 1492-ASPH3? The 1492-ASPH3 is an auxiliary contact module designed for use with 1492-SP circuit breakers.
What is the contact configuration? It provides one normally open (1NO) and one normally closed (1NC) contact in a Form C arrangement.
What are the current and voltage ratings? The current rating is 0.5...3 A, and the voltage rating is 110...250 VAC or 110 VDC.
How is it mounted? It is side-mountable to compatible 1492-SP circuit breakers.
What is the enclosure rating? The module has an IP20 finger-safe enclosure rating.
What should be checked before ordering? Confirm that the host circuit breaker is a 1492-SP series device and that the auxiliary contact ratings and mounting style suit the application.
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Send us your part number and technical requirements.
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