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The 195-MA22 from Allen Bradley is an auxiliary block engineered for control tasks. It features a contact configuration comprising 2 normally open (NO) and 2 normally closed (NC) contacts, facilitating versatile applications in control circuits.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Auxiliary block |
| Product Line | Bulletin 195 |
| Part Number | 195-MA22 |
| Weight | 0.06 lbs (0.03 kg) |
| Contact Type | 2 NO + 2 NC |
| Total Contacts | 4 |
| Rated Current | 10 A |
| Rated Voltage | 500 VAC |
| Conductor Size | 14 AWG max |
| Mounting | Front snap-on |
| Terminals | Screw clamp |
| Contact Use | Control duty |
| Insulation Strength | 500 VAC |
| Mechanical Life | ≥ 100,000 operations |
| Electrical Life | ≥ 10,000 operations |
| Contact Material | Silver alloy |
The 195-MA22 auxiliary block, part of the Allen Bradley Bulletin 195 series, is designed to enhance control operations within electrical systems. This module includes a total of four contacts, consisting of two normally open (NO) and two normally closed (NC) contacts. These features allow for effective management of control duties, making it applicable in varied control environments.
The unit is rated for a maximum voltage of 500 VAC and can handle a current up to 10 A. This ensures compatibility with numerous industrial power systems. For conductor connections, the block supports a maximum wire gauge size of 14 AWG, making it versatile for various installations.
Installation is streamlined through its front snap-on mounting design, which allows for quick setup. Additionally, it features screw clamp terminals that provide reliable and secure electrical connections. The insulation strength of 500 VAC adds to the operational safety of the device. The block is constructed from silver alloy material to enhance contact reliability.
In terms of longevity, this auxiliary block boasts a mechanical life rated at a minimum of 100,000 operating cycles and an electrical life of at least 10,000 cycles. These durability ratings ensure consistent performance, making the 195-MA22 suitable for demanding applications where repeated use is expected. Overall, the 195-MA22 auxiliary block delivers efficiency and dependability in control circuit implementations.