Siemens Industrial Controls 49AB10 Contact Kit
The Siemens Industrial Controls 49AB10 Contact Kit is an essential field-modification component designed for NEMA 00 to 4 contactors and starters. This 1NO auxiliary contact kit (normally open) provides a secondary signaling path for control circuits, enabling logic feedback, pilot light activation, or interlocking functions within a motor control center. Built to handle industrial-grade demands, the assembly features a 600 VAC voltage rating and a 10-amp thermal current capacity, ensuring reliable performance across heavy-duty Class 14, 17, and 18 motor starters. Engineers and electricians typically utilize this side-mount auxiliary interlock to expand the capabilities of existing Siemens heavy-duty equipment without requiring extensive cabinet space. The screw terminal contact kit ensures a secure, vibration-resistant connection, which is critical in HVACR and industrial automation environments where uptime is paramount. By integrating the Siemens 49AB10 aux contact, you ensure seamless integration with Siemens 49A series hardware for precise motor system status monitoring.
Key Benefits- Broad Compatibility: Engineered to fit Siemens NEMA sizes 00 through 4, making it a versatile stock item for various starter classes including 14, 22, and 30.
- Simplified Installation: Technical side-mount snap-on design allows for rapid field updates without the need for specialized tools or complete starter disassembly.
- Industrial Durability: Rated for A600/Q300 pilot duty, providing robust switching reliability for high-voltage control loops and signaling.
- Compact Footprint: Maintains a slim profile to ensure minimal interference with adjacent components in crowded NEMA enclosures.
Can I use the 49AB10 with any NEMA-rated starter?
This specific kit is designed for Siemens Innova and heavy-duty NEMA starters and contactors ranging from size 00 to size 4. It specifically fits Class 14, 17, 18, 22, 25, 26, 30, 32, 36, 37, 40, 43, 83, 84, 87, and 88 units.
How many auxiliary contacts can I add to a single Siemens contactor?
Most Siemens heavy-duty contactors in the 00-4 range support multiple side-mount auxiliary kits, but you must verify the specific crossarm clearance and enclosure depth before adding more than two blocks per side.
What is the difference between this and a standard NO/NC block?
The 49AB10 is a dedicated 1NO (Normally Open) contact configuration. If your control logic requires a normally closed circuit for safety interlocking or status indication, you would need the 49AB01 (1NC) or a combined 49AB11 block.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Original: $90.16
-65%$90.16
$31.56Siemens Industrial Controls 49AB10 Contact Kit
The Siemens Industrial Controls 49AB10 Contact Kit is an essential field-modification component designed for NEMA 00 to 4 contactors and starters. This 1NO auxiliary contact kit (normally open) provides a secondary signaling path for control circuits, enabling logic feedback, pilot light activation, or interlocking functions within a motor control center. Built to handle industrial-grade demands, the assembly features a 600 VAC voltage rating and a 10-amp thermal current capacity, ensuring reliable performance across heavy-duty Class 14, 17, and 18 motor starters. Engineers and electricians typically utilize this side-mount auxiliary interlock to expand the capabilities of existing Siemens heavy-duty equipment without requiring extensive cabinet space. The screw terminal contact kit ensures a secure, vibration-resistant connection, which is critical in HVACR and industrial automation environments where uptime is paramount. By integrating the Siemens 49AB10 aux contact, you ensure seamless integration with Siemens 49A series hardware for precise motor system status monitoring.
Key Benefits- Broad Compatibility: Engineered to fit Siemens NEMA sizes 00 through 4, making it a versatile stock item for various starter classes including 14, 22, and 30.
- Simplified Installation: Technical side-mount snap-on design allows for rapid field updates without the need for specialized tools or complete starter disassembly.
- Industrial Durability: Rated for A600/Q300 pilot duty, providing robust switching reliability for high-voltage control loops and signaling.
- Compact Footprint: Maintains a slim profile to ensure minimal interference with adjacent components in crowded NEMA enclosures.
Can I use the 49AB10 with any NEMA-rated starter?
This specific kit is designed for Siemens Innova and heavy-duty NEMA starters and contactors ranging from size 00 to size 4. It specifically fits Class 14, 17, 18, 22, 25, 26, 30, 32, 36, 37, 40, 43, 83, 84, 87, and 88 units.
How many auxiliary contacts can I add to a single Siemens contactor?
Most Siemens heavy-duty contactors in the 00-4 range support multiple side-mount auxiliary kits, but you must verify the specific crossarm clearance and enclosure depth before adding more than two blocks per side.
What is the difference between this and a standard NO/NC block?
The 49AB10 is a dedicated 1NO (Normally Open) contact configuration. If your control logic requires a normally closed circuit for safety interlocking or status indication, you would need the 49AB01 (1NC) or a combined 49AB11 block.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The Siemens Industrial Controls 49AB10 Contact Kit is an essential field-modification component designed for NEMA 00 to 4 contactors and starters. This 1NO auxiliary contact kit (normally open) provides a secondary signaling path for control circuits, enabling logic feedback, pilot light activation, or interlocking functions within a motor control center. Built to handle industrial-grade demands, the assembly features a 600 VAC voltage rating and a 10-amp thermal current capacity, ensuring reliable performance across heavy-duty Class 14, 17, and 18 motor starters. Engineers and electricians typically utilize this side-mount auxiliary interlock to expand the capabilities of existing Siemens heavy-duty equipment without requiring extensive cabinet space. The screw terminal contact kit ensures a secure, vibration-resistant connection, which is critical in HVACR and industrial automation environments where uptime is paramount. By integrating the Siemens 49AB10 aux contact, you ensure seamless integration with Siemens 49A series hardware for precise motor system status monitoring.
Key Benefits- Broad Compatibility: Engineered to fit Siemens NEMA sizes 00 through 4, making it a versatile stock item for various starter classes including 14, 22, and 30.
- Simplified Installation: Technical side-mount snap-on design allows for rapid field updates without the need for specialized tools or complete starter disassembly.
- Industrial Durability: Rated for A600/Q300 pilot duty, providing robust switching reliability for high-voltage control loops and signaling.
- Compact Footprint: Maintains a slim profile to ensure minimal interference with adjacent components in crowded NEMA enclosures.
Can I use the 49AB10 with any NEMA-rated starter?
This specific kit is designed for Siemens Innova and heavy-duty NEMA starters and contactors ranging from size 00 to size 4. It specifically fits Class 14, 17, 18, 22, 25, 26, 30, 32, 36, 37, 40, 43, 83, 84, 87, and 88 units.
How many auxiliary contacts can I add to a single Siemens contactor?
Most Siemens heavy-duty contactors in the 00-4 range support multiple side-mount auxiliary kits, but you must verify the specific crossarm clearance and enclosure depth before adding more than two blocks per side.
What is the difference between this and a standard NO/NC block?
The 49AB10 is a dedicated 1NO (Normally Open) contact configuration. If your control logic requires a normally closed circuit for safety interlocking or status indication, you would need the 49AB01 (1NC) or a combined 49AB11 block.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
