Skip to main content
Log in
Siemens 3VM1132-5EE46-0AA2 — Molded Case Circuit Breakers (MCCB)

Siemens 3VM1132-5EE46-0AA2 Circuit Breaker, 32A, 55kA @ 415V

MPN3VM1132-5EE46-0AA2

Siemens 3VM1 IEC frame 160, breaking capacity class M, 4-pole circuit breaker, 32 A, 55 kA at 415 V, line protection TM220.

Siemens 3VM1132-5EE46-0AA2 datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Product details

The Siemens 3VM1132-5EE46-0AA2 is a 4-pole circuit breaker in the 3VM1 IEC frame 160 series, sized for line protection with a TM220 thermal-magnetic trip unit. The 32 A rating (In) with an overload protection range of 22 A to 32 A (Ir) means you set the continuous current threshold to match the load — typically a feeder or a distribution sub-panel — not a motor branch. The short-circuit protection is fixed at 10 x In (320 A), so it clears bolted faults fast but will not nuisance-trip on moderate inrush. That puts it in the M (medium) breaking capacity class, suited for industrial distribution where fault currents are high but not extreme.

Deployment context

The terminal connection accepts standard copper conductors sized for the 32 A rating.

Frequently asked questions

Where can I buy 3VM1132-5EE46-0AA2 and get a price?

This part is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — submit an RFQ for a firm commercial response.

What does the 55 kA breaking capacity at 415 V mean for my panel?

The 55 kA Icu at 415 V is the maximum fault current the breaker can safely interrupt. In a distribution panel with a transformer upstream that can deliver, say, 40 kA of prospective short-circuit current, this breaker has headroom. For systems where the available fault current exceeds 55 kA, you would need a higher breaking capacity class (H or L) or a current-limiting upstream device.

MPN
3VM1132-5EE46-0AA2