SIEMENS
SIEMENS 40FP32AG 220-240VAC 3P 45A NEMA 2 Contactor
A 45 A, three-pole NEMA Size 2 magnetic contactor with a 190-240 V AC coil, non-reversing operation and surface-mount screw terminals
- Non-reversing 3-pole design simplifies motor control circuits
- 45 A inductive rating handles demanding motor loads reliably
- 190–240 V AC coil suits standard industrial supply voltages
- Compact 4.25 × 4.88 in footprint fits tight panel spaces
- Screw terminals and surface mounting speed up installation time
SIEMENS NEMA 2 Non-Reversing Contactor
The SIEMENS 40FP32AG is a three-pole NEMA Size 2 magnetic contactor rated for 45 A inductive load. It is built for industrial motor-starting circuits that require a non-reversing power switch with a 190-220/220-240 V AC coil.
Verify coil voltage and mounting before ordering
Confirm your control circuit supplies 190-220 V AC or 220-240 V AC to match the dual-range coil. The unit uses screw terminals and surface mounting with an overall height of 4.88 in and width of 4.25 in. It provides one normally open auxiliary contact and accepts up to eight auxiliary modules.
Sustained operation at 45 A inductive rating
The contactor is designed to carry its 45 A full-load inductive current continuously when properly installed in an enclosure. The NEMA Size 2 construction and screw-terminal connections maintain stable temperature rise during extended duty cycles without derating.
Highlights
- Non-reversing 3-pole design simplifies motor control circuits
- 45 A inductive rating handles demanding motor loads reliably
- 190–240 V AC coil suits standard industrial supply voltages
- Compact 4.25 × 4.88 in footprint fits tight panel spaces
- Screw terminals and surface mounting speed up installation time
Specifications
| Brand | SIEMENS |
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Questions about this item
What comes in the box with the SIEMENS 40FP32AG contactor and what must be purchased separately?
The box contains the contactor with its built-in 1NO auxiliary contact and screw terminals; overload relays, enclosures, additional auxiliary blocks (up to eight total) and mounting hardware are sold separately.
Which NEMA size and coil voltage version should I select for a 45 A inductive load on a 220-240 V AC supply?
Choose the NEMA Size 2 model with the 190-220/220-240 V AC coil; it is rated for 45 A inductive current and matches the supply voltage range.
How does the 45 A inductive rating translate when the contactor is installed in a motor circuit?
The 45 A inductive rating means the contactor can switch a three-phase motor drawing up to 45 A full-load current on each of the three poles without exceeding its NEMA Size 2 thermal limits.
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